CAS Number2052-01-9
Synonyms2-Bromoisobutyric acid; 2-Bromo-2-methylpropanoic acid; EINECS 218-139-2; 2-bromo-2-methylpropionyl bromide; α-Bromo-α-methylpropionic acid; α-Bromoisobutyric acid; 2-Bromo-2-methylpropionic acid; Isobromobutyric acid; Propanoic acid,2-bromo-2-methyl; bromoisobutyric acid; MFCD00004168
Molecular Formula(CH3)2CBrCOOH
Molecular Weight167.00
Purity98%
Density1.6±0.1 g/cm3
Boiling Point198-200 °C (lit.)
Melting Point44-47 °C (lit.)
Appearancewhite powder
EINECS218-139-2
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2052-01-9 |
| Catalog No. | 2A-9002745 |
| Chinese Name | 2-溴代异丁酸 |
| Synonyms | 2-Bromoisobutyric acid; 2-Bromo-2-methylpropanoic acid; EINECS 218-139-2; 2-bromo-2-methylpropionyl bromide; α-Bromo-α-methylpropionic acid; α-Bromoisobutyric acid; 2-Bromo-2-methylpropionic acid; Isobromobutyric acid; Propanoic acid,2-bromo-2-methyl; bromoisobutyric acid; MFCD00004168 |
| Molecular Formula | (CH3)2CBrCOOH |
| Molecular Weight | 167.00 |
| Purity | 98 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 198-200 °C (lit.) |
| Melting Point | 44-47 °C (lit.) |
| Appearance | white powder |
| Storage Condition | Keep the receptacle sealed and stored in a cool, d |
| Packaging | III |
| EINECS | 218-139-2 |
| HTC | 2915900090 |
| PubChem ID | 24858541 |
| MDL Number | MFCD00004168 |
| SMILES | CC(C)(Br)C(O)=O |
| InChI | 1S/C4H7BrO2/c1-4(2,5)3(6)7/h1-2H3,(H,6,7) |
| InChI Key | XXSPGBOGLXKMDU-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1745543 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 8 |
| MSDS | msds/2745_1_2052_01_9.pdf |
| Tax Rebate | 9.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | R. Imported food hygiene supervision and inspection S. Export food hygiene supervision and inspection M. Imported commodity inspection N. Exported commodity inspection |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3261 International Maritime Transport Danger Regulations: 3261 International Air Transport Danger Regulations: 3261 14.2 United Nations shipping name European Land Transport Dangerous Regulations: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (2-Bromo-2-methylpropionic acid) IMDG: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (2-Bromo-2-methylpropionic acid) International air transport hazard regulations: Corrosive solid, acidic, organic, n.o.s. (2-Bromo-2-methylpropionic acid) 14.3 Transport hazard categories European Dangerous Regulations for land transport: 8 International Dangerous Regulations for sea transport: 8 International Dangerous Regulations for air transport: 8 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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