Introduction：Basic information about CAS 1202-39-7|3-(3,4-Dichlorophenyl)acrylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-(3,4-Dichlorophenyl)acrylic acid |
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| CAS Number | 1202-39-7 | Molecular Weight | 217.049 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 366.6±32.0 °C at 760 mmHg |
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| Molecular Formula | C9H6Cl2O2 | Melting Point | 218-220 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 175.5±25.1 °C |
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Names
| Name | 3,4-Dichlorocinnamic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
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| Boiling Point | 366.6±32.0 °C at 760 mmHg |
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| Melting Point | 218-220 °C(lit.) |
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| Molecular Formula | C9H6Cl2O2 |
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| Molecular Weight | 217.049 |
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| Flash Point | 175.5±25.1 °C |
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| Exact Mass | 215.974487 |
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| PSA | 37.30000 |
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| LogP | 3.42 |
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| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
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| Index of Refraction | 1.638 |
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| InChIKey | RRLUFPHCTSFKNR-DUXPYHPUSA-N |
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| SMILES | O=C(O)C=Cc1ccc(Cl)c(Cl)c1 |
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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 DATAACUTE 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
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| RTECS | UD3333900 |
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| HS Code | 2916399090 |
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Customs
| HS Code | 2916399090 |
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| 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 |
