Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-(5-methyl-2-oxo-1,3-benzoxazol-3(2H)-yl)propanoic 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-(5-METHYL-2-OXO-BENZOOXAZOL-3-YL)-PROPIONIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

71977-76-9

71977-76-9 structure

71977-76-9 structure

Name: 3-(5-METHYL-2-OXO-BENZOOXAZOL-3-YL)-PROPIONIC ACID
Chemical Name: 3-(5-methyl-2-oxo-1,3-benzoxazol-3-yl)propanoic acid
CAS Number: 71977-76-9
Molecular Formula: C₁₁H₁₁NO₄
Molecular Weight: 221.20900
Create Date: 2018-12-10 18:11:11
Modify Date: 2025-09-12 18:37:36

Name	3-(5-methyl-2-oxo-1,3-benzoxazol-3-yl)propanoic acid

Density	1.364g/cm3
Boiling Point	432ºC at 760 mmHg
Molecular Formula	C₁₁H₁₁NO₄
Molecular Weight	221.20900
Flash Point	215.1ºC
Exact Mass	221.06900
PSA	72.44000
LogP	1.37760
Index of Refraction	1.591

Hazard Codes	Xi
HS Code	2934999090

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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