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: Pentanoic acid,4-[2-(aminocarbonyl)hydrazinylidene]-, ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

14923-67-2

14923-67-2 structure

14923-67-2 structure

Name: Pentanoic acid,4-[2-(aminocarbonyl)hydrazinylidene]-, ethyl ester
Chemical Name: ethyl 4-(carbamoylhydrazinylidene)pentanoate
CAS Number: 14923-67-2
Molecular Formula: C₈H₁₅N₃O₃
Molecular Weight: 201.22300
Create Date: 2016-01-19 02:48:30
Modify Date: 2025-09-02 12:36:36

Name	ethyl 4-(carbamoylhydrazinylidene)pentanoate
Synonyms	4-Semicarbazono-valeriansaeure-aethylester Laevulinsaeureethylestersemicarbazon Laevulinsaeure-aethylester-semicarbazon 4-semicarbazono-valeric acid ethyl ester

Density	1.2g/cm3
Molecular Formula	C₈H₁₅N₃O₃
Molecular Weight	201.22300
Exact Mass	201.11100
PSA	93.78000
LogP	1.46510
Index of Refraction	1.512

HS Code	2928000090

Precursor 0
DownStream 2
5157-08-4 13327-27-0

HS Code	2928000090
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none 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.