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

128773-39-7

128773-39-7 structure

128773-39-7 structure

Name: 2-benzyloxycarbonyl-3-ethyl-5-methyl-pyrrole-4-carboxylic acid
Chemical Name: 2-benzyloxycarbonyl-3-ethyl-5-methyl-pyrrole-4-carboxylic acid
CAS Number: 128773-39-7
Molecular Formula: C₁₆H₁₇NO₄
Molecular Weight: 287.31000
Create Date: 2016-12-15 12:11:17
Modify Date: 2025-09-01 19:31:19

Name	2-benzyloxycarbonyl-3-ethyl-5-methyl-pyrrole-4-carboxylic acid

Molecular Formula	C₁₆H₁₇NO₄
Molecular Weight	287.31000
Exact Mass	287.11600
PSA	79.39000
LogP	2.94070

HS Code	2933990090

128773-38-6 structure

128773-38-6

~98%

128773-39-7 structure

128773-39-7

Literature: Awruch, Josefina Tetrahedron, 1990 , vol. 46, # 4 p. 1171 - 1180

Precursor 1
128773-38-6
DownStream 1
61538-85-0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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.