Shanghai Nianxing Industrial Co., Ltd
China
Product Name: tert-butyl N-[(1S)-2-oxocyclopentyl]carbamate
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Carbamic acid, (2-oxocyclopentyl)-, 1,1-dimethylethyl ester, (S)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

145106-46-3

145106-46-3 structure

145106-46-3 structure

Name: Carbamicacid,(2-oxocyclopentyl)-,1,1-dimethylethyl ester,(S)-(9CI)
Chemical Name: (S)-N-tert-butoxycarbonyl-2-aminocyclopentanone
CAS Number: 145106-46-3
Molecular Formula: C₁₀H₁₇NO₃
Molecular Weight: 199.247
Create Date: 2018-11-28 11:21:02
Modify Date: 2025-10-30 10:11:09

Names
Properties

Name	(S)-N-tert-butoxycarbonyl-2-aminocyclopentanone
Synonyms	tert-butyl N-[(1S)-2-oxocyclopentyl]carbamate Carbamic acid, N-[(1S)-2-oxocyclopentyl]-, 1,1-dimethylethyl ester (S)-2-(t-butoxycarbonylamino)cyclopentanol ((S)-2-Oxo-cyclopentyl)-carbamic acid tert-butyl ester 2-Methyl-2-propanyl [(1S)-2-oxocyclopentyl]carbamate Carbamicacid,(2-oxocyclopentyl)-,1,1-dimethylethyl ester,(S)-(9CI)

Density	1.1±0.1 g/cm3
Boiling Point	319.1±31.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₇NO₃
Molecular Weight	199.247
Flash Point	146.8±24.8 °C
Exact Mass	199.120850
PSA	55.40000
LogP	0.67
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.474

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