Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-acetyl-6-chloro-chromen-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

53653-66-0

53653-66-0 structure

53653-66-0 structure

Name: 3-acetyl-6-chloro-chromen-2-one
Chemical Name: 3-acetyl-6-chlorochromen-2-one
CAS Number: 53653-66-0
Molecular Formula: C₁₁H₇ClO₃
Molecular Weight: 222.62400
Create Date: 2017-01-22 02:30:14
Modify Date: 2025-08-21 07:42:24

Name	3-acetyl-6-chlorochromen-2-one
Synonyms	3-acetyl-6-chlorocoumarin 6-chloro-3-acetyl-2-oxo-2H-1-benzopyran 3-acetyl-6-chloro-2H-chromen-2-one 6-chloro-3-acetyl-2H-chromen-2-one 3-Acetyl-6-chloro-chromen-2-one 6-chloro-3-acetyl coumarin 3-acetyl-6-chloro-2-oxochromene 3-acetyl-6-chloro-2H-1-benzopyran-2-one

Density	1.406g/cm3
Boiling Point	428.8ºC at 760 mmHg
Molecular Formula	C₁₁H₇ClO₃
Molecular Weight	222.62400
Flash Point	196.5ºC
Exact Mass	222.00800
PSA	47.28000
LogP	2.64900
Index of Refraction	1.596

HS Code	2932209090

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

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