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

Modify Date: 2026-08-07 15:41:37

4-(chloromethyl)-7-methoxychromen-2-one Structure
4-(chloromethyl)-7-methoxychromen-2-one structure
Common Name 4-(chloromethyl)-7-methoxychromen-2-one
CAS Number 41295-55-0 Molecular Weight 224.64000
Density 1.309g/cm3 Boiling Point 373ºC at 760mmHg
Molecular Formula C11H9ClO3 Melting Point N/A
MSDS N/A Flash Point 165.2ºC

 Names

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

 Chemical & Physical Properties

Density 1.309g/cm3
Boiling Point 373ºC at 760mmHg
Molecular Formula C11H9ClO3
Molecular Weight 224.64000
Flash Point 165.2ºC
Exact Mass 224.02400
PSA 39.44000
LogP 2.54040
Index of Refraction 1.566
InChIKey ISPBECDEFRIYTA-UHFFFAOYSA-N
SMILES COc1ccc2c(CCl)cc(=O)oc2c1

 Safety Information

HS Code 2932209090

 Synthetic Route

~96%

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

4-(chloromethyl...

CAS#:41295-55-0

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Literature: Karami, Bahador; Kiani, Mahtab Catalysis Communications, 2011 , vol. 14, # 1 p. 62 - 67

~78%

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

4-(chloromethyl...

CAS#:41295-55-0

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Literature: Lin, Weiying; Long, Lingliang; Tan, Wen; Chen, Bingbing; Yuan, Lin Chemistry - A European Journal, 2010 , vol. 16, # 13 p. 3914 - 3917

~%

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

4-(chloromethyl...

CAS#:41295-55-0

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Literature: Nam, Nguyen-Hai; Kim, Yong; You, Young-Jae; Hong, Dong-Ho; Kim, Hwan-Mook; Ahn, Byung-Zun Bioorganic and medicinal chemistry letters, 2002 , vol. 12, # 17 p. 2345 - 2348

~%

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

4-(chloromethyl...

CAS#:41295-55-0

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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-methoxychromen-2-one Structure

4-(chloromethyl...

CAS#:41295-55-0

Learn More
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-methoxychromen-2-one Structure

4-(chloromethyl...

CAS#:41295-55-0

Learn More
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-methoxychromen-2-one Structure

4-(chloromethyl...

CAS#:41295-55-0

Learn More
Literature: Struebe, Frank; Rath, Susann; Mattay, Jochen European Journal of Organic Chemistry, 2011 , # 24 p. 4645 - 4653

 Customs

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

 4-(chloromethyl)-7-methoxychromen-2-oneBioassay

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Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
Name: AlphaScreen-based biochemical high throughput primary assay to identify activators of...
Source: The Scripps Research Institute Molecular Screening Center
Target: N/A
External Id: FBW7_ACT_ALPHA_1536_1X%ACT PRUN
Name: AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
Source: The Scripps Research Institute Molecular Screening Center
External Id: MITF_INH_Alpha_1536_1X%INH PRUN
Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750
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 Synonyms

4-chloromethyl-7-methoxy-2-oxo-benzopyran
4-(chloromethyl)-7-methoxy-2H-chromen-2-one
40(chloromethyl)-7-methoxycounarin
4-Chloromethyl-7-methoxy-chromen-2-one
7-methoxy-4-(chloromethyl)coumarine
4-chloromethyl-7-methoxycoumarin
MFCD03731259
4-chloromethyl-7-methoxy-2-oxo-2H-benzopyran
6-methoxy-1-chloromethyl-3-oxo-3H-benzopyran
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