搜索优化
English
全部
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
搜索
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
重置
安全搜索:
中等
严格
中等(默认)
关闭
筛选器
购买 structure of benzoic acid
赞助
$48.60
$54.00
Sigma-Aldrich 3-(Trifluoromethoxy)Benzoic Acid, CAS 1014-81-9, 97% 5 G
Sigma-Aldrich
折扣 10%
$48.60
$54.00
Sigma-Aldrich 3-(Trifluoromethoxy)Benzoic Acid, CAS 1014-81-9, 97% 5 G
Sigma-Aldrich
$153.64
$167.00
Sigma-Aldrich 4,4-Oxybis(Benzoic Acid), CAS 2215-89-6, 99% 100 G
Sigma-Aldrich
$153.64
$167.00
Sigma-Aldrich 4,4-Oxybis(Benzoic Acid), CAS 2215-89-6, 99% 100 G
Sigma-Aldrich
$60.70
$66.70
Sigma-Aldrich 3-Amino-5-(Trifluoromethyl)Benzoic Acid, CAS 328-68-7, 97% 1 G
Sigma-Aldrich
$60.70
$66.70
Sigma-Aldrich 3-Amino-5-(Trifluoromethyl)Benzoic Acid, CAS 328-68-7, 97% 1 G
Sigma-Aldrich
$46.82
$50.40
Sigma-Aldrich 4-(4-Morpholinyl)Benzoic Acid, CAS 7470-38-4, 97% 5 G
Sigma-Aldrich
$46.82
$50.40
Sigma-Aldrich 4-(4-Morpholinyl)Benzoic Acid, CAS 7470-38-4, 97% 5 G
Sigma-Aldrich
$73.10
Sigma-Aldrich 4-(3,3-Dimethyl-Ureido)Benzoic Acid, CAS 91880-51-2, Aldrichcpr 100 Mg
Sigma-Aldrich
$73.10
Sigma-Aldrich 4-(3,3-Dimethyl-Ureido)Benzoic Acid, CAS 91880-51-2, Aldrichcpr 100 Mg
Sigma-Aldrich
$107.00
Sigma-Aldrich 4-(Ethylanilino)Benzoic Acid 25 Mg
Sigma-Aldrich
$107.00
Sigma-Aldrich 4-(Ethylanilino)Benzoic Acid 25 Mg
Sigma-Aldrich
$539.00
Sigma-Aldrich 3-(Methylamino)Benzoic Acid, CAS 51524-84-6, 97% 5 G
Sigma-Aldrich
$539.00
Sigma-Aldrich 3-(Methylamino)Benzoic Acid, CAS 51524-84-6, 97% 5 G
Sigma-Aldrich
$107.00
Aldrich 4-(4-Chloro-3-Methylphenoxy)Benzoic Acid, CAS 925005-02-3, CPR 1 G
Sigma-Aldrich
$107.00
Aldrich 4-(4-Chloro-3-Methylphenoxy)Benzoic Acid, CAS 925005-02-3, CPR 1 G
Sigma-Aldrich
$107.00
Sigma-Aldrich 4-[(Methylamino)Carbonyl]Benzoic Acid, Aldrichcpr 100 Mg
Sigma-Aldrich
$107.00
Sigma-Aldrich 4-[(Methylamino)Carbonyl]Benzoic Acid, Aldrichcpr 100 Mg
Sigma-Aldrich
$45.00
Sigma-Aldrich 3-Fluoro-5-(Trifluoromethyl)Benzoic Acid, CAS 161622-05-5, 98% 1 G
Sigma-Aldrich
$45.00
Sigma-Aldrich 3-Fluoro-5-(Trifluoromethyl)Benzoic Acid, CAS 161622-05-5, 98% 1 G
Sigma-Aldrich
$246.05
$259.00
Sigma-Aldrich 4-(Fluorosulfonyl)Benzoic Acid, CAS 455-26-5, 95% 5 G
Sigma-Aldrich
$246.05
$259.00
Sigma-Aldrich 4-(Fluorosulfonyl)Benzoic Acid, CAS 455-26-5, 95% 5 G
Sigma-Aldrich
$185.00
Sigma-Aldrich 4-Chloro-3-(5-Formyl-Furan-2-Yl)-Benzoic Acid, Aldrichcpr 50 Mg
Sigma-Aldrich
$185.00
Sigma-Aldrich 4-Chloro-3-(5-Formyl-Furan-2-Yl)-Benzoic Acid, Aldrichcpr 50 Mg
Sigma-Aldrich
$36.70
Sigma-Aldrich 4-(Propionylamino)Benzoic Acid 50 Mg
Sigma-Aldrich
$36.70
Sigma-Aldrich 4-(Propionylamino)Benzoic Acid 50 Mg
Sigma-Aldrich
$185.00
Sigma-Aldrich 2-(4-Hydroxybenzoyl)Benzoic Acid, CAS 85-57-4, Aldrichcpr 250 Mg
Sigma-Aldrich
$185.00
Sigma-Aldrich 2-(4-Hydroxybenzoyl)Benzoic Acid, CAS 85-57-4, Aldrichcpr 250 Mg
Sigma-Aldrich
$383.11
$421.00
Sigma-Aldrich 4-[(Trimethylsilyl)Ethynyl]Benzoic Acid, CAS 16116-80-6 5 G
Sigma-Aldrich
$383.11
$421.00
Sigma-Aldrich 4-[(Trimethylsilyl)Ethynyl]Benzoic Acid, CAS 16116-80-6 5 G
Sigma-Aldrich
$102.60
$114.00
Sigma-Aldrich 4-Benzoylbenzoic Acid, CAS 611-95-0, 99% 5 G | Cotton
Sigma-Aldrich
折扣 10%
$102.60
$114.00
Sigma-Aldrich 4-Benzoylbenzoic Acid, CAS 611-95-0, 99% 5 G | Cotton
Sigma-Aldrich
$179.00
Sigma-Aldrich 4-(2-Propenyl)Benzoic Acid, Aldrichcpr 250 Mg
Sigma-Aldrich
$179.00
Sigma-Aldrich 4-(2-Propenyl)Benzoic Acid, Aldrichcpr 250 Mg
Sigma-Aldrich
$107.00
Sigma-Aldrich 4-(4-Pyridyl)Benzoic Acid, Aldrichcpr 250 Mg
Sigma-Aldrich
$107.00
Sigma-Aldrich 4-(4-Pyridyl)Benzoic Acid, Aldrichcpr 250 Mg
Sigma-Aldrich
$179.00
Sigma-Aldrich 4-[(1,3-Benzothiazol-2-Ylthio)Methyl]Benzoic Acid 1 G
Sigma-Aldrich
$179.00
Sigma-Aldrich 4-[(1,3-Benzothiazol-2-Ylthio)Methyl]Benzoic Acid 1 G
Sigma-Aldrich
$27.99
$30.10
Sigma-Aldrich Benzoic Acid, CAS 65-85-0, For Synthesis 100 G | Paper
Sigma-Aldrich
$27.99
$30.10
Sigma-Aldrich Benzoic Acid, CAS 65-85-0, For Synthesis 100 G | Paper
Sigma-Aldrich
$59.30
Sigma-Aldrich 2,6-Bis(Trifluoromethyl)Benzoic Acid, CAS 24821-22-5, 98% 1 G
Sigma-Aldrich
$59.30
Sigma-Aldrich 2,6-Bis(Trifluoromethyl)Benzoic Acid, CAS 24821-22-5, 98% 1 G
Sigma-Aldrich
$87.30
$97.00
Sigma-Aldrich 4,4,4,4-(Porphine-5,10,15,20-Tetrayl)Tetrakis(Benzoic Acid), CAS 14609-54-2, Dye Content 75 % 250 Mg | Metal
Sigma-Aldrich
$87.30
$97.00
Sigma-Aldrich 4,4,4,4-(Porphine-5,10,15,20-Tetrayl)Tetrakis(Benzoic Acid), CAS 14609-54-2, Dye Content 75 % 250 Mg | Metal
Sigma-Aldrich
$403.00
Sigma-Aldrich 4-(1-Carboxypropoxy)Benzoic Acid 1 G
Sigma-Aldrich
$403.00
Sigma-Aldrich 4-(1-Carboxypropoxy)Benzoic Acid 1 G
Sigma-Aldrich
$23.48
$25.80
Sigma-Aldrich 3-(Chlorosulfonyl)Benzoic Acid, CAS 4025-64-3, 95% 5 G
Sigma-Aldrich
$23.48
$25.80
Sigma-Aldrich 3-(Chlorosulfonyl)Benzoic Acid, CAS 4025-64-3, 95% 5 G
Sigma-Aldrich
$313.04
$344.00
Sigma-Aldrich 3-(4-(Prop-2-Yn-1-Yloxy)Benzoyl)Benzoic Acid, CAS 2140866-80-2, ≥95% 50 Mg
Sigma-Aldrich
$313.04
$344.00
Sigma-Aldrich 3-(4-(Prop-2-Yn-1-Yloxy)Benzoyl)Benzoic Acid, CAS 2140866-80-2, ≥95% 50 Mg
Sigma-Aldrich
$73.10
Sigma-Aldrich 2,5-Bis(2,2,2-Trifluoroethoxy)Benzoic Acid, Aldrichcpr 100 Mg
Sigma-Aldrich
$73.10
Sigma-Aldrich 2,5-Bis(2,2,2-Trifluoroethoxy)Benzoic Acid, Aldrichcpr 100 Mg
Sigma-Aldrich
$250.25
$275.00
Sigma-Aldrich 4-(4-(Prop-2-Yn-1-Yloxy)Benzoyl)Benzoic Acid, CAS 1236196-77-2, ≥95% 100 Mg
Sigma-Aldrich
$250.25
$275.00
Sigma-Aldrich 4-(4-(Prop-2-Yn-1-Yloxy)Benzoyl)Benzoic Acid, CAS 1236196-77-2, ≥95% 100 Mg
Sigma-Aldrich
$73.10
Sigma-Aldrich 2-Hydroxy-4-(Trifluoromethyl)Benzoic Acid, CAS 328-90-5, Aldrichcpr 250 Mg
Sigma-Aldrich
$73.10
Sigma-Aldrich 2-Hydroxy-4-(Trifluoromethyl)Benzoic Acid, CAS 328-90-5, Aldrichcpr 250 Mg
Sigma-Aldrich
$66.24
$73.60
Sigma-Aldrich 3-(Trifluoromethyl)Benzoic Acid, CAS 454-92-2, 99% 10 G
Sigma-Aldrich
折扣 10%
$66.24
$73.60
Sigma-Aldrich 3-(Trifluoromethyl)Benzoic Acid, CAS 454-92-2, 99% 10 G
Sigma-Aldrich
$48.30
Sigma-Aldrich 4-(Dimethylamino)Benzoic Acid, CAS 619-84-1, 98% 25 G
Sigma-Aldrich
$48.30
Sigma-Aldrich 4-(Dimethylamino)Benzoic Acid, CAS 619-84-1, 98% 25 G
Sigma-Aldrich
$73.10
Sigma-Aldrich N-Boc-4-(Methylamino)Benzoic Acid, CAS 263021-30-3, Aldrichcpr 50 Mg
Sigma-Aldrich
$73.10
Sigma-Aldrich N-Boc-4-(Methylamino)Benzoic Acid, CAS 263021-30-3, Aldrichcpr 50 Mg
Sigma-Aldrich
$75.35
$82.80
Sigma-Aldrich 4-(Methylamino)Benzoic Acid, CAS 10541-83-0, 97% 10 G
Sigma-Aldrich
$75.35
$82.80
Sigma-Aldrich 4-(Methylamino)Benzoic Acid, CAS 10541-83-0, 97% 10 G
Sigma-Aldrich
$43.20
Sigma-Aldrich Benzoic Acid, CAS 65-85-0, Reagentplus, 99% 500 G Lime
Sigma-Aldrich
$43.20
Sigma-Aldrich Benzoic Acid, CAS 65-85-0, Reagentplus, 99% 500 G Lime
Sigma-Aldrich
$107.00
Sigma-Aldrich 4-(1-Piperidinylsulfonyl)Benzoic Acid, Aldrichcpr 250 Mg
Sigma-Aldrich
$107.00
Sigma-Aldrich 4-(1-Piperidinylsulfonyl)Benzoic Acid, Aldrichcpr 250 Mg
Sigma-Aldrich
$26.80
Sigma-Aldrich 4-(Hydroxymethyl)Benzoic Acid, CAS 3006-96-0, 99% 1 G
Sigma-Aldrich
$26.80
Sigma-Aldrich 4-(Hydroxymethyl)Benzoic Acid, CAS 3006-96-0, 99% 1 G
Sigma-Aldrich
$110.60
$158.00
Sigma-Aldrich 3-(Fluorosulfonyl)Benzoic Acid, CAS 454-95-5, 95% (HPLC) 1 G
Sigma-Aldrich
折扣 30%
$110.60
$158.00
Sigma-Aldrich 3-(Fluorosulfonyl)Benzoic Acid, CAS 454-95-5, 95% (HPLC) 1 G
Sigma-Aldrich
包括
structure
of benzoic acid
的结果。
是否要仅显示
Stucture of Benzoic Acid
的结果?
4:03
Benzoic Acid | Structure, Formula & Examples
已浏览 9.3万 次
2015年10月21日
Study.com
5:06
resonance structures of benzoic acid/benzoic acid resonance/reso
…
已浏览 1万 次
2022年11月3日
YouTube
K2 chemistry 📚🖋
0:04
Resonance Structure of benzoic acid | How to draw resonating stru
…
已浏览 39 次
2023年3月27日
YouTube
𝐾𝑎𝑠ℎ𝑖𝑓 𝐻𝑢𝑠𝑠𝑎𝑖𝑛
9:44
在视频中查找 0:00
Introduction to Benzoic Acid
Making Benzoic Acid (from sodium benzoate)
已浏览 9.1万 次
2016年3月1日
YouTube
NileRed
15:03
在视频中查找 00:16
What is Benzoic Acid?
Benzoic Acid, Recrystallization, and Solubility vs pH
已浏览 18.4万 次
2015年10月4日
YouTube
Doug's Lab
3:52
resonance structure of benzoic acid || Resonance in benzoic acid
已浏览 2.3万 次
2020年4月24日
YouTube
Kips Chemistry
6:29
在视频中查找 00:01
Introduction to Benzoic Acid Preparation
07 Preparation of Benzoic Acid
已浏览 3.1万 次
2017年8月30日
YouTube
Lennox Dublin
9:29
在视频中查找 0:00
Introduction to Benzoic Acid
Synthesis of Benzoic acid
已浏览 1540 次
2021年2月11日
YouTube
ArChemistry TV
1:59
在视频中查找 00:01
Introduction to Benzoic Acid Polarity
Polarity & Solubility of Benzoic acid
已浏览 5699 次
2022年9月15日
YouTube
Wayne Breslyn (Dr. B.)
0:16
Preparation of Benzoic Acid From Sodium Benzoate [Step 1]
已浏览 2.2万 次
2023年4月30日
YouTube
Dr. Javeria Bukhari
4:44
27B. Melting Point of Benzoic Acid
已浏览 3.5万 次
2017年3月1日
YouTube
Pdst Chemistry
10:07
在视频中查找 02:01
Benzoic Acid in Water
Partition coefficient Benzoic acid in water single extraction
已浏览 864 次
2020年9月8日
YouTube
ChemTeach20
13:06
Benzoic acid + NaOH titration calculations
已浏览 4023 次
2020年9月8日
YouTube
ChemTeach20
2:10
在视频中查找 00:20
Structure of Benzoic Acid
Benzoic Acid + NaOH = ?? (Neutralization Reaction)
已浏览 4.1万 次
2020年8月20日
YouTube
chemistNATE
0:47
Resonance in Benzoic acid || why Benzoic acid meta directing ?
已浏览 4250 次
2022年9月15日
YouTube
Chemistry Carboxy
3:02
在视频中查找 02:00
Predicting the Ester Structure
Benzoic Acid + Ethanol = ?? (Ethyl Benzoate + Water)
已浏览 1.3万 次
2020年8月9日
YouTube
chemistNATE
6:21
在视频中查找 02:00
Adding Acid and Alcohol
Esterification test of Benzoic acid
已浏览 1.2万 次
2020年11月17日
YouTube
INSIGHTS OF CHEMISTRY - WITH SA & HKM
4:30
在视频中查找 00:43
Mixing Benzoic Acid and Urea
Benzamide Preparation from Benzoic Acid
已浏览 1.4万 次
2018年6月4日
YouTube
Tom's Lab
11:34
5.2: Acid Strength and pKa
2020年7月27日
libretexts.org
17:12
Naming Benzene Ring Derivatives - Aromatic Compounds
已浏览 49.6万 次
2018年5月6日
YouTube
The Organic Chemistry Tutor
5:40
在视频中查找 00:44
Acid Hydrolysis of Polyamides
Hydrolysis of Polyamides
已浏览 1.7万 次
2016年11月16日
YouTube
MaChemGuy
10:12
在视频中查找 0:00
Introduction to Phenyl Acetic Acid
NAGAI SYNTHESIS.HOW TO MAKE PHENYLACETIC ACID.
已浏览 3.6万 次
2023年3月10日
YouTube
NCCHEM. ORGANIC CHEMISTRY PREPARA…
10:26
在视频中查找 03:30
Example: Benzoic Acid and Alcohol
Fischer Esterification Reaction Mechanism - Carboxylic Acid Deri
…
已浏览 21.2万 次
2016年12月27日
YouTube
The Organic Chemistry Tutor
9:08
Conversion of carboxylic acids to esters using acid and alcohols (Fi
…
2015年10月23日
masterorganicchemistry.com
5:49
在视频中查找 0:00
Introduction to Acid Strengths
pKa, Ka, and Acid Strength
已浏览 36.1万 次
2018年4月11日
YouTube
The Organic Chemistry Tutor
25:07
在视频中查找 00:04
Introduction to Benzoic Acid Preparation
Preparation of Benzoic Acid
已浏览 6502 次
2020年3月28日
YouTube
Andy's Chemistry
7:56
在视频中查找 00:42
Comparing Acidic Strength
How does ortho-effect work in benzoic acids? | Acidic and Basic
…
已浏览 7220 次
2022年11月11日
YouTube
Khan Academy India - English
0:27
Glimpse of Benzoic acid flakes #chemistry experiments @carbox
…
已浏览 280 次
2022年12月12日
YouTube
Venkateshwarlu Polagony
3:53
在视频中查找 00:10
Phenylalanine Structure
pH and structure example
已浏览 2041 次
2020年9月15日
YouTube
J Michelle Leslie
5:40
Ortho effect in benzoic acid | IIT JEE organic chemistry | Vineet Khatri
…
已浏览 11.9万 次
2016年9月15日
YouTube
ATP STAR
观看更多视频
更多类似内容
购买 structure of benzoic acid
赞助
$48.60
$54.00
Sigma-Aldrich 3-(Trifluoromethoxy)Benzoic Acid, CAS 1014-81-9, 97% 5 G
Sigma-Aldrich
折扣 10%
$48.60
$54.00
Sigma-Aldrich 3-(Trifluoromethoxy)Benzoic Acid, CAS 1014-81-9, 97% 5 G
Sigma-Aldrich
$153.64
$167.00
Sigma-Aldrich 4,4-Oxybis(Benzoic Acid), CAS 2215-89-6, 99% 100 G
Sigma-Aldrich
$153.64
$167.00
Sigma-Aldrich 4,4-Oxybis(Benzoic Acid), CAS 2215-89-6, 99% 100 G
Sigma-Aldrich
$60.70
$66.70
Sigma-Aldrich 3-Amino-5-(Trifluoromethyl)Benzoic Acid, CAS 328-68-7, 97% 1 G
Sigma-Aldrich
$60.70
$66.70
Sigma-Aldrich 3-Amino-5-(Trifluoromethyl)Benzoic Acid, CAS 328-68-7, 97% 1 G
Sigma-Aldrich
$46.82
$50.40
Sigma-Aldrich 4-(4-Morpholinyl)Benzoic Acid, CAS 7470-38-4, 97% 5 G
Sigma-Aldrich
$46.82
$50.40
Sigma-Aldrich 4-(4-Morpholinyl)Benzoic Acid, CAS 7470-38-4, 97% 5 G
Sigma-Aldrich
$73.10
Sigma-Aldrich 4-(3,3-Dimethyl-Ureido)Benzoic Acid, CAS 91880-51-2, Aldrichcpr 100 Mg
Sigma-Aldrich
$73.10
Sigma-Aldrich 4-(3,3-Dimethyl-Ureido)Benzoic Acid, CAS 91880-51-2, Aldrichcpr 100 Mg
Sigma-Aldrich
$107.00
Sigma-Aldrich 4-(Ethylanilino)Benzoic Acid 25 Mg
Sigma-Aldrich
$107.00
Sigma-Aldrich 4-(Ethylanilino)Benzoic Acid 25 Mg
Sigma-Aldrich
$539.00
Sigma-Aldrich 3-(Methylamino)Benzoic Acid, CAS 51524-84-6, 97% 5 G
Sigma-Aldrich
$539.00
Sigma-Aldrich 3-(Methylamino)Benzoic Acid, CAS 51524-84-6, 97% 5 G
Sigma-Aldrich
$107.00
Aldrich 4-(4-Chloro-3-Methylphenoxy)Benzoic Acid, CAS 925005-02-3, CPR 1 G
Sigma-Aldrich
$107.00
Aldrich 4-(4-Chloro-3-Methylphenoxy)Benzoic Acid, CAS 925005-02-3, CPR 1 G
Sigma-Aldrich
$107.00
Sigma-Aldrich 4-[(Methylamino)Carbonyl]Benzoic Acid, Aldrichcpr 100 Mg
Sigma-Aldrich
$107.00
Sigma-Aldrich 4-[(Methylamino)Carbonyl]Benzoic Acid, Aldrichcpr 100 Mg
Sigma-Aldrich
$45.00
Sigma-Aldrich 3-Fluoro-5-(Trifluoromethyl)Benzoic Acid, CAS 161622-05-5, 98% 1 G
Sigma-Aldrich
$45.00
Sigma-Aldrich 3-Fluoro-5-(Trifluoromethyl)Benzoic Acid, CAS 161622-05-5, 98% 1 G
Sigma-Aldrich
$246.05
$259.00
Sigma-Aldrich 4-(Fluorosulfonyl)Benzoic Acid, CAS 455-26-5, 95% 5 G
Sigma-Aldrich
$246.05
$259.00
Sigma-Aldrich 4-(Fluorosulfonyl)Benzoic Acid, CAS 455-26-5, 95% 5 G
Sigma-Aldrich
$185.00
Sigma-Aldrich 4-Chloro-3-(5-Formyl-Furan-2-Yl)-Benzoic Acid, Aldrichcpr 50 Mg
Sigma-Aldrich
$185.00
Sigma-Aldrich 4-Chloro-3-(5-Formyl-Furan-2-Yl)-Benzoic Acid, Aldrichcpr 50 Mg
Sigma-Aldrich
$36.70
Sigma-Aldrich 4-(Propionylamino)Benzoic Acid 50 Mg
Sigma-Aldrich
$36.70
Sigma-Aldrich 4-(Propionylamino)Benzoic Acid 50 Mg
Sigma-Aldrich
$185.00
Sigma-Aldrich 2-(4-Hydroxybenzoyl)Benzoic Acid, CAS 85-57-4, Aldrichcpr 250 Mg
Sigma-Aldrich
$185.00
Sigma-Aldrich 2-(4-Hydroxybenzoyl)Benzoic Acid, CAS 85-57-4, Aldrichcpr 250 Mg
Sigma-Aldrich
$383.11
$421.00
Sigma-Aldrich 4-[(Trimethylsilyl)Ethynyl]Benzoic Acid, CAS 16116-80-6 5 G
Sigma-Aldrich
$383.11
$421.00
Sigma-Aldrich 4-[(Trimethylsilyl)Ethynyl]Benzoic Acid, CAS 16116-80-6 5 G
Sigma-Aldrich
$102.60
$114.00
Sigma-Aldrich 4-Benzoylbenzoic Acid, CAS 611-95-0, 99% 5 G | Cotton
Sigma-Aldrich
折扣 10%
$102.60
$114.00
Sigma-Aldrich 4-Benzoylbenzoic Acid, CAS 611-95-0, 99% 5 G | Cotton
Sigma-Aldrich
$179.00
Sigma-Aldrich 4-(2-Propenyl)Benzoic Acid, Aldrichcpr 250 Mg
Sigma-Aldrich
$179.00
Sigma-Aldrich 4-(2-Propenyl)Benzoic Acid, Aldrichcpr 250 Mg
Sigma-Aldrich
$107.00
Sigma-Aldrich 4-(4-Pyridyl)Benzoic Acid, Aldrichcpr 250 Mg
Sigma-Aldrich
$107.00
Sigma-Aldrich 4-(4-Pyridyl)Benzoic Acid, Aldrichcpr 250 Mg
Sigma-Aldrich
反馈