Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-(2-chloroethyl)-3-(2,6-diethylphenyl)urea
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21548-54-9

21548-54-9 structure

21548-54-9 structure

Name: 1-(2-chloroethyl)-3-(2,6-diethylphenyl)urea
Chemical Name: 1-(2-chloroethyl)-3-(2,6-diethylphenyl)urea
CAS Number: 21548-54-9
Molecular Formula: C₁₃H₁₉ClN₂O
Molecular Weight: 254.75600
Create Date: 2016-12-20 03:30:55
Modify Date: 2025-09-30 18:25:12

Name	1-(2-chloroethyl)-3-(2,6-diethylphenyl)urea

Density	1.132g/cm3
Boiling Point	350.9ºC at 760 mmHg
Molecular Formula	C₁₃H₁₉ClN₂O
Molecular Weight	254.75600
Flash Point	166ºC
Exact Mass	254.11900
PSA	41.13000
LogP	3.63560
Vapour Pressure	4.25E-05mmHg at 25°C
Index of Refraction	1.559

1943-83-5 structure

1943-83-5

579-66-8 structure

579-66-8

~%

21548-54-9 structure

21548-54-9

Literature: Bechard; Lacroix; Poyet; C-Gaudreault European Journal of Medicinal Chemistry, 1994 , vol. 29, # 12 p. 963 - 966

Precursor 2
1943-83-5 579-66-8
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