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4,5-Dichloropyrimidin-2-amine structure, CAS 403854-21-7

4,5-Dichloropyrimidin-2-amine

CAS Number403854-21-7

Synonyms4,5-Dichloro-2-pyrimidinamine; 4,5-Dichloropyrimidin-2-amine; qc-9227

Molecular FormulaC4H3Cl2N3

Molecular Weight163.99

Purity98%

Density1.6±0.1 g/cm3

Boiling Point352.5±45.0 °C at 760 mmHg

Melting Point155-160°C

Flash Point

Appearance

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Cat. No.: 2A-9078452 Purity: 98%
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Quality Control of [ 403854-21-7 ] Purity: 98% SDS Specification MoL

Chemical & Physical Properties
CAS Number403854-21-7
Catalog No.2A-9078452
Chinese Name4,5-二氯嘧啶-2-胺
Synonyms4,5-Dichloro-2-pyrimidinamine; 4,5-Dichloropyrimidin-2-amine; qc-9227
Molecular FormulaC4H3Cl2N3
Molecular Weight163.99
Purity98
Density1.6±0.1 g/cm3
Boiling Point352.5±45.0 °C at 760 mmHg
Melting Point155-160°C
Storage Condition2-8°C
HTC2933599090
PubChem ID35032951
SMILESNc1ncc(Cl)c(Cl)n1
InChIInChI=1S/C4H3Cl2N3/c5-2-1-8-4(7)9-3(2)6/h1H,(H2,7,8,9)
InChI KeyLCNPRNSOGSLJFZ-UHFFFAOYSA-N
Use ofhealth and chemical hazard data given on this sheet. Store in closed vessels, refrigerated. 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 weight:164.0 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 chloride. 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 Hazard Codes Xi HS Code 2933599090
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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