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: Carbamic acid, [(1S)-1-formyl-3-pentynyl]-, 1,1-dimethylethyl ester (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

666718-90-7

666718-90-7 structure

666718-90-7 structure

Name: Carbamic acid, [(1S)-1-formyl-3-pentynyl]-, 1,1-dimethylethyl ester (9CI)
Chemical Name: tert-butyl [(2S)-1-oxohex-4-yn-2-yl]carbamate
CAS Number: 666718-90-7
Molecular Formula: C₁₁H₁₇NO₃
Molecular Weight: 211.258
Create Date: 2018-06-24 21:29:02
Modify Date: 2024-02-05 18:04:04

Names
Properties

Name	tert-butyl [(2S)-1-oxohex-4-yn-2-yl]carbamate
Synonyms	2-Methyl-2-propanyl [(2S)-1-oxo-4-hexyn-2-yl]carbamate Carbamic acid, N-[(1S)-1-formyl-3-pentyn-1-yl]-, 1,1-dimethylethyl ester tert-butyl [(2S)-1-oxohex-4-yn-2-yl]carbamate

Density	1.0±0.1 g/cm3
Boiling Point	316.6±37.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₇NO₃
Molecular Weight	211.258
Flash Point	145.3±26.5 °C
Exact Mass	211.120850
LogP	2.34
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.467

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