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2-Nitrophenylacetic acid

2-Nitrophenylacetic acid Structure
2-Nitrophenylacetic acid structure
CAS No.
3740-52-1
Chemical Name:
2-Nitrophenylacetic acid
Synonyms
RARECHEM AL BO 0228;NITROPHENYLACETICACID;Benzocaine Impurity 13;2-Nitrophenylessigsαure;O-NITROPHENYLACETIC ACID;2-NITROPHENYLACETIC ACID;2-nitro-benzeneaceticaci;2-nitrobenzeneaceticacid;o-Nitrobenzeneacetic acid;(2-Nitrophenly)AceticAcid
CBNumber:
CB8356095
Molecular Formula:
C8H7NO4
Molecular Weight:
181.15
MDL Number:
MFCD00007190
MOL File:
3740-52-1.mol
MSDS File:
SDS
Last updated:2024-08-24 19:19:26
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2-Nitrophenylacetic acid Properties

Melting point 137-140 °C (lit.)
Boiling point 314.24°C (rough estimate)
Density 1.4283 (rough estimate)
refractive index 1.5468 (estimate)
storage temp. Sealed in dry,Room Temperature
form Crystalline Powder
pka 4(at 25℃)
color Yellow to beige
BRN 1959243
CAS DataBase Reference 3740-52-1(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 05TN0SUY38
NIST Chemistry Reference Benzeneacetic acid, 2-nitro-(3740-52-1)
EPA Substance Registry System 2-Nitrophenylacetic acid (3740-52-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS07,GHS08
Signal word  Warning
Hazard statements  H315-H319-H335-H341
Precautionary statements  P280h-P305+P351+P338
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-68
Safety Statements  26-36-37/39
WGK Germany  3
RTECS  AJ1130000
TSCA  Yes
HazardClass  IRRITANT
HS Code  29163900
Toxicity mmo-sat 500 mg/plate MUREAV 170,11,86
NFPA 704
0
2 0

2-Nitrophenylacetic acid price More Price(26)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 130249 2-Nitrophenylacetic acid 98% 3740-52-1 25g $108 2024-03-01 Buy
Sigma-Aldrich 130249 2-Nitrophenylacetic acid 98% 3740-52-1 100g $164 2023-06-20 Buy
TCI Chemical N0353 2-Nitrophenylacetic Acid >98.0%(GC)(T) 3740-52-1 25g $46 2024-03-01 Buy
Alfa Aesar A13411 2-Nitrophenylacetic acid, 99% 3740-52-1 25g $38.65 2024-03-01 Buy
Alfa Aesar A13411 2-Nitrophenylacetic acid, 99% 3740-52-1 100g $117.65 2024-03-01 Buy
Product number Packaging Price Buy
130249 25g $108 Buy
130249 100g $164 Buy
N0353 25g $46 Buy
A13411 25g $38.65 Buy
A13411 100g $117.65 Buy

2-Nitrophenylacetic acid Chemical Properties,Uses,Production

Uses

2-Nitrophenylacetic Acid is a useful research chemical.

Chemical Properties

yellow to beige crystalline powder

Uses

2-Nitrophenylacetic acid was used as an internal standard in the determination of the theophylline solubilizer salicylamide-O-acetic acid.

Definition

ChEBI: (2-nitrophenyl)acetic acid is a member of the class of phenylacetic acids that is phenylacetic acid in which the phenyl grup is substituted at the ortho- position by a nitro group. It is a C-nitro compound and a member of phenylacetic acids. It is functionally related to a nitrobenzene and a phenylacetic acid.

Safety Profile

Mutation data reported. Forms an explosive mixture with thionyl chloride. When heated to decomposition it emits toxic fumes of NOx.

Purification Methods

The acid crystallises as yellow needles from EtOH, EtOH/water and dry it over P2O5 under vacuum. The amide has m 160-161o (from *C6H6 plates or EtOH, needles). [Beilstein 9 III 2282, 9 IV 1687.]

2-Nitrophenylacetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

2-AMINOPHENYLACETIC ACID 2-Aminophenethanol

2-Nitrophenylacetic acid Suppliers

Global( 307)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co,.LTD 		+86-13131129325 sales1@chuanghaibio.com China 5893 58
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 20287 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29791 60
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21634 55
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29884 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28172 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49374 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 		+8613580539051 joe@yuhengpharm.com CHINA 21142 58
Supplier Advantage
Hebei Chuanghai Biotechnology Co,.LTD 		58
Henan Fengda Chemical Co., Ltd 		58
Capot Chemical Co.,Ltd. 		60
Henan Tianfu Chemical Co.,Ltd. 		55
career henan chemical co 		58
Hubei Jusheng Technology Co.,Ltd. 		58
Chongqing Chemdad Co., Ltd 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 		58

View Lastest Price from 2-Nitrophenylacetic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Nitrophenylacetic Acid pictures 2024-10-11 2-Nitrophenylacetic Acid
3740-52-1
 US $9.00 / KG 1KG 99.8% 100tons Hebei Chuanghai Biotechnology Co,.LTD
2-Nitrophenylacetic acid pictures 2023-12-26 2-Nitrophenylacetic acid
3740-52-1
 US $100.00-1.00 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
2-Nitrophenylacetic acid pictures 2022-09-14 2-Nitrophenylacetic acid
3740-52-1
 US $0.00-0.00 / KG 1KG 98% 1Ton Henan Aochuang Chemical Co.,Ltd.

2-Nitrophenylacetic acid Spectrum

2-Nitrophenylacetic acid(3740-52-1)MS2-Nitrophenylacetic acid(3740-52-1)1HNMR2-Nitrophenylacetic acid(3740-52-1)IR12-Nitrophenylacetic acid(3740-52-1)IR22-Nitrophenylacetic acid(3740-52-1)Raman

3740-52-1(2-Nitrophenylacetic acid)Related Search:

Folic acid 2-Hydroxyphenylacetic acid DL-Mandelic acid Glycine Sodium 3-nitrobenzenesulphonate
4-Nitrobenzoic acid 4-Nitrobenzaldehyde 4-Methoxyphenylacetic acid Ethyl 2-(Chlorosulfonyl)acetate Ethyl acetate
4-Hydroxyphenylacetic acid 2-Nitrobenzyl alcohol Sodium 2-nitrophenoxide 2-Nitrodiphenylamine 2-Nitrobenzaldehyde
2-Nitrobenzyl bromide 2-Nitrobenzoic acid Phenylacetic acid

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Benzeneaceticacid,2-nitro- 2-(2-NITROPHENYL)ACETIC ACID 2-NITROPHENYLACETIC ACID O-NITROPHENYLACETIC ACID RARECHEM AL BO 0228 (2-Nitrophenly)AceticAcid 2-Nitrophenylaceticacid,99% NITROPHENYLACETICACID p-NITROPHENYLACETATE extrapure o-Nitrobenzeneacetic acid 2-(Carboxymethyl)nitrobenzene 2-Nitrophenylacetic Acid, 97+% Neighboring nitrobenzene acetic acid 2-Nitrophenylacetic acid 98% (o-nitrophenyl)-aceticaci (ortho-Nitrophenyl)acetic acid 2-(o-Nitrophenyl)acetic acid 2-(o-nitrophenyl)aceticacid 2-Nitrobenzeneacetic acid 2-nitro-benzeneaceticaci 2-nitrobenzeneaceticacid 2-Nitrophenylessigsαure Acetic acid, (o-nitrophenyl)- 2-NitrophenylaceticAcid> 2-Nitrophenylacetic acid ISO 9001：2015 REACH 2-Nitrophenylacetic Acid pure, 98% Benzocaine Impurity 13 3740-52-1 20095-98-8 O2NC6H4CH2CO2H CARBOXYLIC ACID Organic Building Blocks Building Blocks C8 Carbonyl Compounds Carboxylic Acids Intermediates C8 Carbonyl Compounds Carboxylic Acids Indoles Aromatic Phenylacetic Acids and Derivatives Organic acids