2-nitrocinnamic Acid

Modify Date: 2025-08-25 16:45:50

2-nitrocinnamic Acid Structure
2-nitrocinnamic Acid structure
Common Name 2-nitrocinnamic Acid
CAS Number 612-41-9 Molecular Weight 193.156
Density 1.4±0.1 g/cm3 Boiling Point 383.3±25.0 °C at 760 mmHg
Molecular Formula C9H7NO4 Melting Point 243-245 °C(lit.)
MSDS USA Flash Point 171.8±11.6 °C

 Names

Name 2-Nitrocinnamic Acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 383.3±25.0 °C at 760 mmHg
Melting Point 243-245 °C(lit.)
Molecular Formula C9H7NO4
Molecular Weight 193.156
Flash Point 171.8±11.6 °C
Exact Mass 193.037506
PSA 83.12000
LogP 1.96
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.655
Storage condition 2-8°C
Water Solubility insoluble

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UD3642850
CHEMICAL NAME :
2-Propenoic acid, 3-(2-nitrophenyl)-
CAS REGISTRY NUMBER :
612-41-9
LAST UPDATED :
199806
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H7-N-O4
MOLECULAR WEIGHT :
193.17

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>350 mg/kg
TOXIC EFFECTS :
Behavioral - changes in motor activity (specific assay) Behavioral - ataxia Behavioral - rigidity (including catalepsy)
REFERENCE :
IJSIDW Indian Journal of Pharmaceutical Sciences. (Kalina, Santa Cruz (East), Bombay 400 029, India) V.40(2)- 1978- Volume(issue)/page/year: 49,77,1987

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38
Safety Phrases S22-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS UD3642850
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

2-Propenoic acid, 3-(2-nitrophenyl)-, (2E)-
2-Propenoic acid, 3- (2-nitrophenyl)-
cinnamic acid, o-nitro-
(2E)-3-(2-Nitrophenyl)acrylic acid
EINECS 210-309-4
2-nitrocinnamic Acid
MFCD00007189
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