2-Methyl-3-nitrobenzoic acid

Modify Date: 2024-01-02 13:57:04

2-Methyl-3-nitrobenzoic acid Structure
2-Methyl-3-nitrobenzoic acid structure
Common Name 2-Methyl-3-nitrobenzoic acid
CAS Number 1975-50-4 Molecular Weight 181.145
Density 1.4±0.1 g/cm3 Boiling Point 337.1±30.0 °C at 760 mmHg
Molecular Formula C8H7NO4 Melting Point 182-184 °C(lit.)
MSDS Chinese USA Flash Point 151.9±13.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2-Methyl-3-nitrobenzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 337.1±30.0 °C at 760 mmHg
Melting Point 182-184 °C(lit.)
Molecular Formula C8H7NO4
Molecular Weight 181.145
Flash Point 151.9±13.0 °C
Exact Mass 181.037506
PSA 83.12000
LogP 2.28
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.601
Water Solubility <0.1 g/100 mL at 22 ºC

 Safety Information

Symbol GHS07
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 R20/21/22;R36/37/38
Safety Phrases S26-S36-S36/37/39-S22
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2916399090

 Synthetic Route

 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%

 Articles2

More Articles
Synthesis of (2S)-2-amino-3-(1H-4-indolyl) propanoic acid, a novel tryptophan analog for structural modification of bioactive peptides. Fauq AH, et al.

Tetrahedron Asymmetry 9(23) , 4127-4134, (1998)

Palladium-catalyzed coupling of 2-bromoanilines with vinylstannanes. A regiocontrolled synthesis of substituted indoles. Krolski ME, et al.

J. Org. Chem. 53(6) , 1170-1176, (1988)

 Synonyms

2-methyl-3-nitro-benzoic acid
3-Nitro-o-toluic Acid
Benzoic acid,2-methyl-3-nitro
EINECS 217-826-4
2-Methyl-3-nitrobenzoic acid
3-Nitro-2-methyl benzoic acid
2-Methyl-nitrobenzoic acid
MFCD00007160
3-Nitro-2-Toluic Acid
Benzoic acid, 2-methyl-3-nitro-
2-methyl-3-nitro-benzoicaci
3-nitro-2-Methyl benzoate
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