Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-sec-Butyl-1-piperazinecarboxylic acid ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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63981-42-0

63981-42-0 structure

63981-42-0 structure

Name: 4-sec-Butyl-1-piperazinecarboxylic acid ethyl ester
Chemical Name: ethyl 4-butan-2-ylpiperazine-1-carboxylate
CAS Number: 63981-42-0
Molecular Formula: C₁₁H₂₂N₂O₂
Molecular Weight: 214.30500
Create Date: 2016-02-29 22:22:56
Modify Date: 2025-09-13 16:58:10

Name	ethyl 4-butan-2-ylpiperazine-1-carboxylate
Synonyms	4-sec-Butyl-piperazin-1-carbonsaeure-aethylester 4-sec-butyl-piperazine-1-carboxylic acid ethyl ester 1-Carbethoxy-4-sec-butylpiperazine 1-Piperazinecarboxylic acid,4-sec-butyl-,ethyl ester ethyl 4-sec-butylpiperazine-1-carboxylate

Density	1.014g/cm3
Boiling Point	279.9ºC at 760 mmHg
Molecular Formula	C₁₁H₂₂N₂O₂
Molecular Weight	214.30500
Flash Point	123.1ºC
Exact Mass	214.16800
PSA	32.78000
LogP	1.43480
Index of Refraction	1.476

120-43-4 structure

120-43-4

~%

63981-42-0 structure

63981-42-0

Literature: Stewart et al. Journal of Organic Chemistry, 1948 , vol. 13, p. 134,138

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