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-[4-(3,3-DIMETHYL-2-OXO-1-AZETANYL)PHENYL]-3,3-DIMETHYL-2-AZETANONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

27983-77-3

27983-77-3 structure

27983-77-3 structure

Name: 1-[4-(3,3-DIMETHYL-2-OXO-1-AZETANYL)PHENYL]-3,3-DIMETHYL-2-AZETANONE
Chemical Name: 1,1'-(1,4-Phenylene)bis(3,3-dimethyl-2-azetidinone)
CAS Number: 27983-77-3
Molecular Formula: C₁₆H₂₀N₂O₂
Molecular Weight: 272.342
Create Date: 2021-09-10 23:54:44
Modify Date: 2025-07-02 08:22:14

Names
Properties

Name	1,1'-(1,4-Phenylene)bis(3,3-dimethyl-2-azetidinone)
Synonyms	1,1'-(1,4-Phenylene)bis(3,3-dimethyl-2-azetidinone) 2-Azetidinone, 1,1'-(1,4-phenylene)bis[3,3-dimethyl- MFCD00793356

Density	1.2±0.1 g/cm3
Boiling Point	546.0±33.0 °C at 760 mmHg
Molecular Formula	C₁₆H₂₀N₂O₂
Molecular Weight	272.342
Flash Point	268.7±17.7 °C
Exact Mass	272.152466
LogP	1.50
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.570

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