Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (3R,4S)-1-tert-butoxycarbonyl-3-(2-ethoxyethoxy)-4-phenyl-2-azetidione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

152089-12-8

152089-12-8 structure

152089-12-8 structure

Name: (3R,4S)-1-tert-butoxycarbonyl-3-(2-ethoxyethoxy)-4-phenyl-2-azetidione
Chemical Name: tert-butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate
CAS Number: 152089-12-8
Molecular Formula: C₁₈H₂₅NO₅
Molecular Weight: 335.395
Create Date: 2018-12-28 18:02:59
Modify Date: 2024-02-04 16:20:29

Name	tert-butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate
Synonyms	1-Azetidinecarboxylic acid, 3-(1-ethoxyethoxy)-2-oxo-4-phenyl-, 1,1-dimethylethyl ester 2-Methyl-2-propanyl 3-(1-ethoxyethoxy)-2-oxo-4-phenyl-1-azetidinecarboxylate U624 tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate Docetaxel Side Chian 1

Density	1.2±0.1 g/cm3
Boiling Point	459.6±45.0 °C at 760 mmHg
Molecular Formula	C₁₈H₂₅NO₅
Molecular Weight	335.395
Flash Point	231.8±28.7 °C
Exact Mass	335.173279
PSA	65.07000
LogP	2.30
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.532

HS Code	2933990090

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%