CAS Number2065-75-0
SynonymsMalonaldehyde,bromo; 2-bromo-1,3-propanedial; BrCH(CHO)2; 2-brommalondialdehyd; Bromomalonaldehyde; Bromomalondialdehyde; MFCD00459999; 2-Bromomalonaldehyde; 2-bromomalondialdehyde; PROPANEDIAL,BROMO; 2-bromo-malonaldehyde
Molecular FormulaBrCH(CHO)2
Molecular Weight150.96
Purity97%
Density1.8±0.1 g/cm3
Boiling Point134.8±25.0 °C at 760 mmHg
Melting Point132-136 °C (lit.)
AppearanceLight yellow solid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2065-75-0 |
| Catalog No. | 2A-9027935 |
| Chinese Name | 2-溴丙二醛 |
| Synonyms | Malonaldehyde,bromo; 2-bromo-1,3-propanedial; BrCH(CHO)2; 2-brommalondialdehyd; Bromomalonaldehyde; Bromomalondialdehyde; MFCD00459999; 2-Bromomalonaldehyde; 2-bromomalondialdehyde; PROPANEDIAL,BROMO; 2-bromo-malonaldehyde |
| Molecular Formula | BrCH(CHO)2 |
| Molecular Weight | 150.96 |
| Purity | 97 |
| Density | 1.8±0.1 g/cm3 |
| Boiling Point | 134.8±25.0 °C at 760 mmHg |
| Melting Point | 132-136 °C (lit.) |
| Appearance | Light yellow solid |
| Storage Condition | Store in airtight, cool and dry place |
| HTC | 2913000090 |
| PubChem ID | 24878070 |
| MDL Number | MFCD00459999 |
| SMILES | [H]C(=O)C(Br)C([H])=O |
| InChI | 1S/C3H3BrO2/c4-3(1-5)2-6/h1-3H |
| InChI Key | SURMYNZXHKLDFO-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| MSDS | msds/27935_1_2065_75_0.pdf |
| Use of | health and chemical hazard data given on this sheet. Store in closed vessels, under −20◦C. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Appearance:Not specified Boiling point: Melting point:No data Flash point:No data Molecular formula: C3H3BrO2 Molecular weight: 151.0 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, hydrogen bromide. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Safety Information Signal Word Warning Hazard Statements H315-H319-H335 Precautionary Statements P261-P305 + P351 + P338 Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves Hazard Codes Xi:Irritant; Safety Phrases S26-S36 RIDADR NONH for all modes of transport WGK Germany 3 HS Code 2913000090 Synthetic Route 1,1,3,3-Tetrame... CAS#:102-52-3 2-Bromomalonaldehyde CAS#:2065-75-0 Literature: Francisco, Gerardo D.; Li, Zhong; Albright, J. Donald; Eudy, Nancy H.; Katz, Alan H.; Petersen, Peter J.; Labthavikul, Pornpen; Singh, Guy; Yang, Youjun; Rasmussen, Beth A.; Lin, Yang-I.; Mansour, Tarek S. Bioorganic and Medicinal Chemistry Letters, 2004 , vol. 14, # 1 p. 235 - 238 2,2-Dibromo-3-(... CAS#:77809-07-5 2-Bromomalonaldehyde CAS#:2065-75-0 Literature: Phytochemistry (Elsevier), , vol. 18, p. 617 - 620 2-bromo-1,1,3,3... CAS#:35542-75-7 2-Bromomalonaldehyde CAS#:2065-75-0 Literature: Chemische Berichte, , vol. 95, p. 803 - 809 Precursor & DownStream Precursor 4 CAS#:102-52-3 1,1,3,3-Tetrame... CAS#:77809-07-5 2,2-Dibromo-3-(... CAS#:35542-75-7 2-bromo-1,1,3,3... CAS#:20760-42-3 3-chloro-1,3-di... DownStream 10 CAS#:1072944-75-2 6-Bromo-7-methy... CAS#:912773-22-9 6-Bromo-pyrazol... CAS#:89167-24-8 6-bromo-[1,2,4]... CAS#:887115-56-2 5-Bromo-1-methy... |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
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