4-(chloromethyl)-7-methylchromen-2-one

Modify Date: 2024-01-09 23:19:57

4-(chloromethyl)-7-methylchromen-2-one Structure
4-(chloromethyl)-7-methylchromen-2-one structure
Common Name 4-(chloromethyl)-7-methylchromen-2-one
CAS Number 41295-51-6 Molecular Weight 208.64100
Density 1.273g/cm3 Boiling Point 348.3ºC at 760mmHg
Molecular Formula C11H9ClO2 Melting Point N/A
MSDS N/A Flash Point 184.1ºC

 Names

Name 4-(chloromethyl)-7-methylchromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.273g/cm3
Boiling Point 348.3ºC at 760mmHg
Molecular Formula C11H9ClO2
Molecular Weight 208.64100
Flash Point 184.1ºC
Exact Mass 208.02900
PSA 30.21000
LogP 2.84020
Index of Refraction 1.574

 Safety Information

HS Code 2932209090

 Synthetic Route

~92%

4-(chloromethyl)-7-methylchromen-2-one Structure

4-(chloromethyl...

CAS#:41295-51-6

Literature: Fonseca, Andrea S. C.; Goncalves, M. Sameiro T.; Costa, Susana P G. Amino Acids, 2010 , vol. 39, # 3 p. 699 - 712

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4-(chloromethyl)-7-methylchromen-2-one Structure

4-(chloromethyl...

CAS#:41295-51-6

Literature: Joshi, S. D.; Usgaonkar, R. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 5 p. 399 - 402

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4-(chloromethyl)-7-methylchromen-2-one Structure

4-(chloromethyl...

CAS#:41295-51-6

Literature: Joshi, S. D.; Usgaonkar, R. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 5 p. 399 - 402

~%

4-(chloromethyl)-7-methylchromen-2-one Structure

4-(chloromethyl...

CAS#:41295-51-6

Literature: Joshi, S. D.; Usgaonkar, R. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 5 p. 399 - 402

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-Chlormethyl-7-methyl-cumarin
4-(chloromethyl)-7-methyl-2H-chromen-2-one
4-chloromethyl-7-methyl-coumarin
4-Chloromethyl-7-methyl-chromen-2-one
2h-1-benzopyran-2-one,4-(chloromethyl)-7-methyl