CAS 3740-52-1|(2-Nitrophenyl)acetic acid

Introduction：Basic information about CAS 3740-52-1|(2-Nitrophenyl)acetic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
4. Safety Information
5. Customs
6. Articles6
7. Synonyms

Common Name	(2-Nitrophenyl)acetic acid
CAS Number	3740-52-1	Molecular Weight	181.145
Density	1.4±0.1 g/cm3	Boiling Point	345.1±17.0 °C at 760 mmHg
Molecular Formula	C₈H₇NO₄	Melting Point	137-140 °C(lit.)
MSDS	ChineseUSA	Flash Point	155.9±9.4 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	2-Nitrophenylacetic Acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	345.1±17.0 °C at 760 mmHg
Melting Point	137-140 °C(lit.)
Molecular Formula	C₈H₇NO₄
Molecular Weight	181.145
Flash Point	155.9±9.4 °C
Exact Mass	181.037506
PSA	83.12000
LogP	1.24
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.598
InChIKey	WMUZDBZPDLHUMW-UHFFFAOYSA-N
SMILES	O=C(O)Cc1ccccc1[N+](=O)[O-]
Storage condition	Store at RT.

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AJ1130000

CHEMICAL NAME :: Acetic acid, (o-nitrophenyl)-

CAS REGISTRY NUMBER :: 3740-52-1

BEILSTEIN REFERENCE NO. :: 1959243

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C8-H7-N-O4

MOLECULAR WEIGHT :: 181.16

WISWESSER LINE NOTATION :: WNR B1VQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: DNA repair

TEST SYSTEM :: Bacteria - Bacillus subtilis

DOSE/DURATION :: 5 mg/disc

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 170,11,1986

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn:Harmful;
Risk Phrases	R36/37/38;R68
Safety Phrases	S26-S36-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	AJ1130000
HS Code	29163900

Customs

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles6

Studies on the catalytic behaviour of a cholinesterase-like abzyme in an AOT microemulsion system.

J. Biotechnol. 97(2) , 177-82, (2002)

The hydrolytic activity of a monoclonal catalytic antibody (9A8) (abzyme) with acetylcholinesterase-like activity was investigated in water-in-oil (w/o) microemulsions (reverse micelles) based on sodi...

Molecular mechanism of uncaging CO2 from nitrophenylacetate provides general guidelines for improved ortho-nitrobenzyl cages.

ChemPhysChem 12(11) , 2077-80, (2011)

Femtosecond spectroscopy and quantum chemical calculations provide detailed insights into the specificities of the uncaging mechanism of CO2 from ortho-, meta-, and para-nitrophenylacetate. The emergi...

Determination of the theophylline solubilizer salicylamide-O-acetic acid in serum and urine using high-performance liquid chromatography.

J. Pharm. Biomed. Anal. 3(5) , 469-75, (1985)

A high-performance liquid chromatographic method for the determination of the theophylline solubilizer salicylamide-O-acetic acid has been developed in the range 0.5 to 10 microg/ml for human serum an...

Synonyms

MFCD00007190

EINECS 223-128-0

Benzeneacetic acid, 2-nitro-

(2-Nitrophenyl)acetic acid

2-(2-nitrophenyl)acetic acid

2-Nitrophenylacetic acid

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