Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Ethyl 6-chloro-2H-chromene-3-carboxylate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6-CHLORO-2H-CHROMENE-3-CARBOXYLIC ACID ETHYL ESTER
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

66670-54-0

66670-54-0 structure

66670-54-0 structure

Name: 6-CHLORO-2H-CHROMENE-3-CARBOXYLIC ACID ETHYL ESTER
Chemical Name: ethyl 6-chloro-2H-chromene-3-carboxylate
CAS Number: 66670-54-0
Molecular Formula: C₁₂H₁₁ClO₃
Molecular Weight: 238.66700
Create Date: 2018-12-18 09:40:55
Modify Date: 2025-09-25 07:39:33

Name	ethyl 6-chloro-2H-chromene-3-carboxylate
Synonyms	6-chloro-2h-chromene-3-carboxylic acid ethyl ester 4g-419s

Density	1.292g/cm3
Boiling Point	352.9ºC at 760 mmHg
Molecular Formula	C₁₂H₁₁ClO₃
Molecular Weight	238.66700
Flash Point	148.5ºC
Exact Mass	238.04000
PSA	35.53000
LogP	2.67890
Index of Refraction	1.564

HS Code	2916190090

HS Code	2916190090
Summary	2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.