3-(3,4-Dichlorophenyl)acrylic acid

Modify Date: 2024-01-09 17:53:20

3-(3,4-Dichlorophenyl)acrylic acid Structure
3-(3,4-Dichlorophenyl)acrylic acid structure
Common Name 3-(3,4-Dichlorophenyl)acrylic acid
CAS Number 1202-39-7 Molecular Weight 217.049
Density 1.5±0.1 g/cm3 Boiling Point 366.6±32.0 °C at 760 mmHg
Molecular Formula C9H6Cl2O2 Melting Point 218-220 °C(lit.)
MSDS Chinese USA Flash Point 175.5±25.1 °C

 Names

Name 3,4-Dichlorocinnamic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 366.6±32.0 °C at 760 mmHg
Melting Point 218-220 °C(lit.)
Molecular Formula C9H6Cl2O2
Molecular Weight 217.049
Flash Point 175.5±25.1 °C
Exact Mass 215.974487
PSA 37.30000
LogP 3.42
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.638

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UD3333900
CHEMICAL NAME :
2-Propenoic acid, 3-(3,4-dichlorophenyl)-
CAS REGISTRY NUMBER :
1202-39-7
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H6-Cl2-O2
MOLECULAR WEIGHT :
217.05

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>250 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 S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS UD3333900
HS Code 2916399090

 Synthetic Route

~90%

3-(3,4-Dichlorophenyl)acrylic acid Structure

3-(3,4-Dichloro...

CAS#:1202-39-7

Literature: Journal of Medicinal Chemistry, , vol. 31, # 11 p. 2097 - 2102

 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%

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 Synonyms

3,4-Dichlorociamic acid
3,4-Dichloro cinnamic acid
3-(3,4-Dichlorphenyl)acrylsaeure
2-Propenoic acid, 3-(3,4-dichlorophenyl)-
3-(3,4-Dichlorophenyl)acrylic acid
3,4-Dichlor-zimtsaeure
MFCD00004385
3,4-DICHLOROPHENYL ACRYLIC ACID
3,4-Dichlorobenzeneacrylic acid
RARECHEM BK HC T316
Cinnamic acid,3,4-dichloro
EINECS 214-866-4
3-(3,4-dichloro-phenyl)-acrylic acid