Methyl 4-nitrobenzoate

Modify Date: 2025-08-21 20:21:30

Methyl 4-nitrobenzoate Structure
Methyl 4-nitrobenzoate structure
Common Name Methyl 4-nitrobenzoate
CAS Number 619-50-1 Molecular Weight 181.145
Density 1.3±0.1 g/cm3 Boiling Point 302.6±25.0 °C at 760 mmHg
Molecular Formula C8H7NO4 Melting Point 94-96 °C(lit.)
MSDS Chinese USA Flash Point 149.2±25.2 °C

 Names

Name Methyl 4-nitrobenzoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 302.6±25.0 °C at 760 mmHg
Melting Point 94-96 °C(lit.)
Molecular Formula C8H7NO4
Molecular Weight 181.145
Flash Point 149.2±25.2 °C
Exact Mass 181.037506
PSA 72.12000
LogP 1.80
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.554

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DH5775000
CHEMICAL NAME :
Benzoic acid, p-nitro-, methyl ester
CAS REGISTRY NUMBER :
619-50-1
LAST UPDATED :
199709
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C8-H7-N-O4
MOLECULAR WEIGHT :
181.16
WISWESSER LINE NOTATION :
WNR DVO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes T+
Safety Phrases S22-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS DH5775000
HS Code 29163900

 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%

 Synonyms

p-Nitrobenzoic acid methyl ester
EINECS 210-599-2
methyl (4-nitrophenyl)carboxylate
Methyl-4-nitrobenzolcarboxylat
p-Carbomethoxynitrobenzene
Methyl p-nitro benzoate
4-nitrobenzoic acid methyl ester
METHYL P-NITROBENZOATE
Benzoic acid, 4-nitro-, methyl ester
Methyl 4-nitrobenzoate
Benzoic acid,p-nitro-,methyl ester
Benzoic acid,4-nitro-,methyl ester
MFCD00007350
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