Chromane-2-carbonyl chloride

Modify Date: 2025-08-25 18:15:19

Chromane-2-carbonyl chloride Structure
Chromane-2-carbonyl chloride structure
Common Name Chromane-2-carbonyl chloride
CAS Number 77039-78-2 Molecular Weight 196.63000
Density 1.281g/cm3 Boiling Point 292.4ºC at 760 mmHg
Molecular Formula C10H9ClO2 Melting Point N/A
MSDS N/A Flash Point 108.9ºC

 Names

Name Chromane-2-carbonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.281g/cm3
Boiling Point 292.4ºC at 760 mmHg
Molecular Formula C10H9ClO2
Molecular Weight 196.63000
Flash Point 108.9ºC
Exact Mass 196.02900
PSA 26.30000
LogP 2.14560
Index of Refraction 1.557
InChIKey UXOHRZNOVPCNMD-UHFFFAOYSA-N
SMILES O=C(Cl)C1CCc2ccccc2O1

 Safety Information

HS Code 2932999099

 Synthetic Route

~98%

Chromane-2-carbonyl chloride Structure

Chromane-2-carb...

CAS#:77039-78-2

Literature: Chapleo, Christopher B.; Myers, Peter L.; Butler, Richard C. M.; Davis, John A.; Doxey, John C.; et al. Journal of Medicinal Chemistry, 1984 , vol. 27, # 5 p. 570 - 576

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Chromane-2-carbonyl chloride Structure

Chromane-2-carb...

CAS#:77039-78-2

Literature: Mouysset, Genevieve; Payard, Marc; Grassy, Gerard; Tronche, Pierre; Dabire, Hubert; et al. European Journal of Medicinal Chemistry, 1987 , vol. 22, p. 539 - 544

 Customs

HS Code 2932999099
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%

 Synonyms

chroman-2-carbonyl chloride
3,4-dihydro-1-benzopyran-2-carboxylic acid chloride
chroman-2-carboxylic acid chloride
2-chromancarbonyl chloride
2,3-dihydro-4H-benzopyran-2-carboxylic acid chloride
2H-1-Benzopyran-2-carbonyl chloride,3,4-dihydro-(9CI)
2-chlorocarbonyl-3,4-dihydro-2H-1-benzopyran
3,4-dihydro-2H-benzopyran-2-carbonyl chloride
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