-
Name
3,4-Dichlorocinnamic acid
- EINECS 214-866-4
- CAS No. 1202-39-7
- Article Data5
- CAS DataBase
- Density 1.457 g/cm3
- Solubility
- Melting Point 218-220 °C(lit.)
- Formula C9H6Cl2O2
- Boiling Point 366.6 °C at 760 mmHg
- Molecular Weight 217.051
- Flash Point 175.5 °C
- Transport Information
- Appearance White or slightly yellowish powder.
- Safety 26-36
- Risk Codes 36/37/38
-
Molecular Structure
-
Hazard Symbols
Xi
- Synonyms Cinnamicacid, 3,4-dichloro- (6CI,7CI,8CI);3-(3,4-Dichlorophenyl)-2-propenoic acid;3-(3,4-Dichlorophenyl)acrylic acid;NSC 518800;
- PSA 37.30000
- LogP 3.09120
3,4-Dichlorocinnamic acid Chemical Properties
IUPAC Name: 3,4-Dichlorocinnamic acid
The MF of 3,4-Dichlorocinnamic acid (1202-39-7) is C9H6Cl2O2.
The MW of 3,4-Dichlorocinnamic acid (1202-39-7) is 217.05.
Synonyms of 3,4-Dichlorocinnamic acid (1202-39-7): (2E)-3-(3,4-Dichlorophenyl)acrylic acid ; 2-Propenoic acid, 3-(3,4-dichlorophenyl)-, (2E)- ; 2-Propenoic acid, 3- (3, 4-dichlorophenyl)- ; 3-(3,4-Dichlorophenyl)-2-propenoic acid ; 3',4'-Dichlorocinnamic acid ; 3-(3,4-Dichlorophenyl)acrylic acid ; 3,4-Dichlorocinnamic Acid
Product Categories: Aromatic Cinnamic Acids;Carboxylic Acids;Carbonyl Compounds
Index of Refraction: 1.637
Form: crystalline powder
EINECS: 214-866-4
Density: 1.457 g/ml
Flash Point: 175.5 °C
Boiling Point: 366.6 °C
Melting Point: 218-220 °C
BRN: 1872129
3,4-Dichlorocinnamic acid Uses
3,4-Dichlorocinnamic acid (1202-39-7) is used as pharmaceutical intermediates.
3,4-Dichlorocinnamic acid Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD | intraperitoneal | > 250mg/kg (250mg/kg) | BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) BEHAVIORAL: ATAXIA BEHAVIORAL: REGIDITY | Indian Journal of Pharmaceutical Sciences. Vol. 49, Pg. 77, 1987. |
3,4-Dichlorocinnamic acid Safety Profile
Safety information of 3,4-Dichlorocinnamic acid (1202-39-7):
Hazard Codes .gif){kind=small}
Xi
Risk Statements
36/37/38 Irritating to eyes, respiratory system and skin
Safety Statements
26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36 Wear suitable protective clothing
WGK Germany 3
RTECS UD3333900
Hazard Note Irritant
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