Introduction：Basic information about CAS 956-04-7|4-chlorochalcone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-chlorochalcone |
|---|
| CAS Number | 956-04-7 | Molecular Weight | 242.70000 |
|---|
| Density | 1.202 g/cm3 | Boiling Point | 381.9ºC at 760 mmHg |
|---|
| Molecular Formula | C15H11ClO | Melting Point | 113-117 °C(lit.) |
|---|
| MSDS | ChineseUSA | Flash Point | / |
|---|
Names
| Name | 4-chlorochalcone |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.202 g/cm3 |
|---|
| Boiling Point | 381.9ºC at 760 mmHg |
|---|
| Melting Point | 113-117 °C(lit.) |
|---|
| Molecular Formula | C15H11ClO |
|---|
| Molecular Weight | 242.70000 |
|---|
| Exact Mass | 242.05000 |
|---|
| PSA | 17.07000 |
|---|
| LogP | 4.23610 |
|---|
| Index of Refraction | 1.632 |
|---|
| InChIKey | ABGIIXRNMHUKII-DHZHZOJOSA-N |
|---|
| SMILES | O=C(C=Cc1ccc(Cl)cc1)c1ccccc1 |
|---|
Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UD5572994
- CHEMICAL NAME :
- 2-Propen-1-one, 3-(4-chlorophenyl)-1-phenyl-
- CAS REGISTRY NUMBER :
- 956-04-7
- BEILSTEIN REFERENCE NO. :
- 1105953
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C15-H11-Cl-O
- MOLECULAR WEIGHT :
- 242.71
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 46,542,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 46,542,1991
|
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-S36/37/39 |
|---|
| RIDADR | NONH for all modes of transport |
|---|
| WGK Germany | 3 |
|---|
| RTECS | UD5572994 |
|---|
| HS Code | 2914700090 |
|---|
Customs
| HS Code | 2914700090 |
|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
|---|
Synonyms
| p-chlorobenzalacetophenone |
| p-chlorochalcone |
| EINECS 213-476-1 |
| 4-chlorostyrylphenylketone |
| 4-Chlorochalcone |
| MFCD00016345 |
| 4-chlorobenzalacetophenone |
| 4-chloro-chalcon |
| 4-CHLOROBENZYLIDENE ACETOPHENONE |
