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: Hydrazinecarboxamide, 2-(2-propyn-1-ylidene)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

69895-77-8

69895-77-8 structure

69895-77-8 structure

Name: Hydrazinecarboxamide, 2-(2-propyn-1-ylidene)-
Chemical Name: (prop-2-ynylideneamino)urea
CAS Number: 69895-77-8
Molecular Formula: C₄H₅N₃O
Molecular Weight: 111.10200
Create Date: 2016-01-20 04:15:50
Modify Date: 2025-09-28 11:53:02

Name	(prop-2-ynylideneamino)urea
Synonyms	propioaldehyde diethyl acetal Propane,1-diethoxy Propiolaldehyd-semicarbazon Diethyl propional propiolaldehyde-semicarbazone 3,3-diethoxy-1-propane Propanal diethyl acetal 1,1-diethoxy-propane Propionaldehyde,diethyl acetal diethoxypropane Propane,1,1-diethoxy

Density	1.12g/cm3
Molecular Formula	C₄H₅N₃O
Molecular Weight	111.10200
Exact Mass	111.04300
PSA	67.48000
LogP	0.36490
Index of Refraction	1.509

624-67-9 structure

624-67-9

563-41-7 structure

563-41-7

~%

69895-77-8 structure

69895-77-8

Literature: Sandman, Daniel J.; Hamill, Gregory P.; Samuelson, Lynne A.; Foxman, Bruce M. Molecular Crystals and Liquid Crystals (1969-1991), 1984 , vol. 106, p. 199 - 218

Precursor 2
624-67-9 563-41-7
DownStream 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.