Introduction：Basic information about CAS 623-00-7|4-Bromobenzonitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Bromobenzonitrile |
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| CAS Number | 623-00-7 | Molecular Weight | 182.017 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 236.8±13.0 °C at 760 mmHg |
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| Molecular Formula | C7H4BrN | Melting Point | 110-115 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 97.0±19.8 °C |
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| Symbol |
GHS06 | Signal Word | Danger |
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Names
| Name | 4-Bromobenzonitrile |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 236.8±13.0 °C at 760 mmHg |
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| Melting Point | 110-115 °C(lit.) |
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| Molecular Formula | C7H4BrN |
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| Molecular Weight | 182.017 |
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| Flash Point | 97.0±19.8 °C |
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| Exact Mass | 180.952698 |
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| PSA | 23.79000 |
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| LogP | 2.42 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.606 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- DI2460000
- CHEMICAL NAME :
- Benzonitrile, 4-bromo-
- CAS REGISTRY NUMBER :
- 623-00-7
- LAST UPDATED :
- 199007
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C7-H4-Br-N
- MOLECULAR WEIGHT :
- 182.03
- WISWESSER LINE NOTATION :
- NCR DE
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 237 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 21,906,1978
- 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 :
- FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 41,41,1986
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Safety Information
| Symbol |
GHS06 |
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| Signal Word | Danger |
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| Hazard Statements | H301 |
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| Precautionary Statements | P301 + P310 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
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| Hazard Codes | Xn:Harmful |
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| Risk Phrases | R20/21/22;R36/37/38 |
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| Safety Phrases | S61-S36/37/39-S26 |
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| RIDADR | UN 3439 6.1/PG 3 |
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| WGK Germany | 2 |
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| RTECS | DI2460000 |
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| Packaging Group | III |
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| Hazard Class | 6.1 |
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| HS Code | 29269095 |
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Customs
| HS Code | 2926909090 |
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| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| bromobenzonitrile-4 |
| 4-cyanobromobenzene |
| p-bromobenzonitrile |
| MFCD00001811 |
| 4-Bromocyanobenzene |
| para-bromobenzonitrile |
| Benzonitrile,p-bromo |
| 4-Bromobenzonitrile |
| 4-Brombenzolcarbonitril |
| 4-bromobenzene-carbonitrile |
| EINECS 210-764-9 |
| Benzonitrile, 4-bromo- |
| Benzonitrile,4-bromo |
| 1-Bromo-4-cyanobenzene |
