CAS 20769-85-1|2-bromo-2-methylpropanoyl bromide
Introduction：Basic information about CAS 20769-85-1|2-bromo-2-methylpropanoyl bromide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-bromo-2-methylpropanoyl bromide | ||
|---|---|---|---|
| CAS Number | 20769-85-1 | Molecular Weight | 229.89800 |
| Density | 1.86 g/mL at 20 °C | Boiling Point | 162-164 °C(lit.) |
| Molecular Formula | C4H6Br2O | Melting Point | / |
| MSDS | ChineseUSA | Flash Point | >110°C |
| Symbol | GHS05, GHS07 | Signal Word | Danger |
Names
| Name | 2-bromo-2-methylpropanoyl bromide |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.86 g/mL at 20 °C |
|---|---|
| Boiling Point | 162-164 °C(lit.) |
| Molecular Formula | C4H6Br2O |
| Molecular Weight | 229.89800 |
| Flash Point | >110°C |
| Exact Mass | 227.87900 |
| PSA | 17.07000 |
| LogP | 2.08140 |
| Vapour Pressure | 2.11mmHg at 25°C |
| Index of Refraction | n20/D 1.507(lit.) |
| InChIKey | YOCIJWAHRAJQFT-UHFFFAOYSA-N |
| SMILES | CC(C)(Br)C(=O)Br |
| Stability | Stable, but may react with moisture. Incompatible with water, strong oxidizing agents, strong bases. |
| Water Solubility | reacts |
Safety Information
| Symbol | GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C:Corrosive; |
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 29159080 |
Customs
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
Articles29
More Articles| Investigation of cytotoxicity of phosphoryl choline modified single-walled carbon nanotubes under a live cell station. Biomed Res. Int. 2014 , 537091, (2014) Single-walled carbon nanotubes (SWCNTs) and various modified SWCNTs have drawn a lot of attention due to their potential applications in biomedical field. Before further moving on to real clinical app... | |
| The Role of Charge Density and Hydrophobicity on the Biocidal Properties of Self-Protonable Polymeric Materials. Macromol. Biosci. 15 , 927-40, (2015) Intrinsic antimicrobial thermoplastic A(BC)n copolymers (n = 1, 2, 4), where A was poly(ethylene glycol) (PEG), BC was a random chain of methylmethacrylate (MMA), and alkyl-aminoethyl methacrylate (AA... | |
| Effects of surface-active block copolymers with oxyethylene and fluoroalkyl side chains on the antifouling performance of silicone-based films. Biofouling 32 , 81-93, (2016) Block copolymers made from a poly(dimethyl siloxane) (Si) and a poly(meth)acrylate carrying oxyethylene (EG) or fluoroalkyl (AF) side chains were synthesized and incorporated as surface-active compone... |
Synonyms
| EINECS 244-017-3 |
| 2-BroMoisobutyryl BroMide |
| Propanoyl bromide,2-bromo-2-methyl |
| 2-Bromo-2-methylpropionyl bromide |
| BIBB |
| 2-bromo-isobutyric acid bromide |
| 2-bromoisobutyryl chloride |
| 2-bromo-2-methyl-propanoyl bromide |
| α-Bromoisobutyryl bromide |
| MFCD00000122 |
