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2-bromo-5-methylpyrazine structure, CAS 98006-90-7

2-bromo-5-methylpyrazine

CAS Number98006-90-7

Synonyms2-bromo-5-methyl pyrazine; 5-bromo-2-methyl pyrazine; 2-Bromo-5-methylpyrazine

Molecular FormulaC5H5N2Br1

Molecular Weight173.01

Purity

Density1.6±0.1 g/cm3

Boiling Point198.3±35.0 °C at 760 mmHg

Melting Point

Flash Point

Appearance

EINECS

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Cat. No.: 2A-9069630 Purity:
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Quality Control of [ 98006-90-7 ] SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number98006-90-7
Catalog No.2A-9069630
Chinese Name2-溴-5-甲基吡嗪
Synonyms2-bromo-5-methyl pyrazine; 5-bromo-2-methyl pyrazine; 2-Bromo-5-methylpyrazine
Molecular FormulaC5H5N2Br1
Molecular Weight173.01
Density1.6±0.1 g/cm3
Boiling Point198.3±35.0 °C at 760 mmHg
Storage Conditionroom temperature
HTC2933990090
MDL NumberMFCD08705754
SMILESCc1cnc(Br)cn1
InChI KeyOBZRGWKVWAXNKZ-UHFFFAOYSA-N
MSDSmsds/69630_1_98006_90_7.pdf
Use ofhealth and chemical hazard data given on this sheet. Store in closed vessels. 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:No data Melting point: Flash point:No data Molecular formula:C5H5BrN2 Molecular weight:173.0 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, 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 HS Code 2933990090 Precursor & DownStream Precursor 0 DownStream 1 CAS#:13925-08-1 2-methyl-5-viny...
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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