Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-Isobutyl-3-methyl-isoxazole-4-carboxylic acid
Price: Check
Purity: 96.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Isobutyl-3-Methylisoxazole-4-carboxylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

90643-65-5

90643-65-5 structure

90643-65-5 structure

Name: 5-Isobutyl-3-Methylisoxazole-4-carboxylic acid
Chemical Name: 4-Isoxazolecarboxylic acid, 3-methyl-5-(2-methylpropyl)
CAS Number: 90643-65-5
Molecular Formula: C₉H₁₃NO₃
Molecular Weight: 183.20400
Create Date: 2017-07-30 05:25:08
Modify Date: 2025-09-25 22:22:06

Name	4-Isoxazolecarboxylic acid, 3-methyl-5-(2-methylpropyl)
Synonyms	5-Isobutyl-3-methylisoxazole-4-carboxylic acid 4-Isoxazolecarboxylic acid, 5-isobutyl-3-methyl-

Molecular Formula	C₉H₁₃NO₃
Molecular Weight	183.20400
Exact Mass	183.09000
PSA	63.33000
LogP	1.87970

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%

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.