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: 1,3,4-Oxadiazol-2(3H)-one,5-[(4-aminophenyl)methyl]-3-ethyl-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

689251-70-5

689251-70-5 structure

689251-70-5 structure

Name: 1,3,4-Oxadiazol-2(3H)-one,5-[(4-aminophenyl)methyl]-3-ethyl-(9CI)
Chemical Name: 5-(4-Aminobenzyl)-3-ethyl-1,3,4-oxadiazol-2(3H)-one
CAS Number: 689251-70-5
Molecular Formula: C₁₁H₁₃N₃O₂
Molecular Weight: 219.240
Create Date: 2021-09-16 16:06:22
Modify Date: 2025-09-04 00:33:10

Names
Properties

Name	5-(4-Aminobenzyl)-3-ethyl-1,3,4-oxadiazol-2(3H)-one
Synonyms	MFCD18805121 5-(4-Aminobenzyl)-3-ethyl-1,3,4-oxadiazol-2(3H)-one 1,3,4-Oxadiazol-2(3H)-one, 5-[(4-aminophenyl)methyl]-3-ethyl-

Density	1.3±0.1 g/cm3
Boiling Point	353.5±44.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₃N₃O₂
Molecular Weight	219.240
Flash Point	167.6±28.4 °C
Exact Mass	219.100784
LogP	-0.42
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.622

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