CAS 816-40-0|1-Bromo-2-butanone
Introduction：Basic information about CAS 816-40-0|1-Bromo-2-butanone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-Bromo-2-butanone | ||
|---|---|---|---|
| CAS Number | 816-40-0 | Molecular Weight | 151.002 |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 155.9±0.0 °C at 760 mmHg |
| Molecular Formula | C4H7BrO | Melting Point | / |
| MSDS | ChineseUSA | Flash Point | 68.3±0.0 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 1-bromo-2-butanone |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 155.9±0.0 °C at 760 mmHg |
| Molecular Formula | C4H7BrO |
| Molecular Weight | 151.002 |
| Flash Point | 68.3±0.0 °C |
| Exact Mass | 149.968018 |
| PSA | 17.07000 |
| LogP | 1.07 |
| Vapour Pressure | 3.0±0.3 mmHg at 25°C |
| Index of Refraction | 1.453 |
| InChIKey | CCXQVBSQUQCEEO-UHFFFAOYSA-N |
| SMILES | CCC(=O)CBr |
| Storage condition | Keep Cold |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LCLo - Lowest published lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 500 mg/m3/10M
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NDRC** National Defense Research Committee, Office of Scientific Research and Development, Progress Report. Volume(issue)/page/year: No.9-4-1-9,1943
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 + H312 + H332-H315-H319-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xn,Xi,F |
| Risk Phrases | R20/21/22;R36/37/38 |
| Safety Phrases | S26-S27-S36/37/39 |
| RIDADR | 1693 |
| WGK Germany | 3 |
| RTECS | EL7000000 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| 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% |
Articles3
More Articles| Microwave-assisted preparation of fused bicyclic heteroaryl boronates: application in one-pot Suzuki couplings. J. Org. Chem. 71 , 3959, (2006) The rapid and efficient synthesis of various disubstituted 5,6-fused heterocycles using a microwave-assisted one-pot cyclization-Suzuki coupling approach is described. This work highlights the toleran... | |
| Reactivity at the substrate activation site of yeast pyruvate decarboxylase: inhibition by distortion of domain interactions. Biochemistry 37(5) , 1245-55, (1998) The residue C221 on pyruvate decarboxylase (EC. 4.1.1.1) from Saccharomyces cerevisiae has been shown to be the site where the substrate activation cascade is triggered [Baburina et al. (1994) Biochem... | |
Tetrahedron Lett. 47 , 3889, (2006) |
Synonyms
| 1-Bromo-2-butanone |
| 2-Butanone, 1-bromo- |
| MFCD00000207 |
| 1-bromobutan-2-one |
| EINECS 212-431-3 |
