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4-Chloro-3-cyano-6-fluoro-2H-benzopyran structure, CAS 175205-57-9

4-Chloro-3-cyano-6-fluoro-2H-benzopyran

CAS Number175205-57-9

SynonymsPC1715; 4-Chloro-3-cyano-6-fluoro-2H-benzopyran

Molecular FormulaC31H35Cl2N5O5S

Molecular Weight660.625

Purity

Density1.43g/cm3

Boiling Point343.4ºC at 760mmHg

Melting Point98-101ºC

Flash Point

Appearance

EINECS

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-9082611 Purity:
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Quality Control of [ 175205-57-9 ] SDS Specification MoL

Chemical & Physical Properties
CAS Number175205-57-9
Catalog No.2A-9082611
Chinese Name4-氯-3-氰基-6-氟-2H-苯并吡喃
SynonymsPC1715; 4-Chloro-3-cyano-6-fluoro-2H-benzopyran
Molecular FormulaC31H35Cl2N5O5S
Molecular Weight660.625
Density1.43g/cm3
Boiling Point343.4ºC at 760mmHg
Melting Point98-101ºC
HTC2932999099
MDL NumberMFCD03938375
SMILESN#CC1=C(Cl)c2cc(F)ccc2OC1
InChI KeyLTQZKNVFNOGFJL-UHFFFAOYSA-N
MSDSmsds/82611_1_175205_57_9.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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