Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (S)-1-tert-Butoxycarbonyl-2-tert-butyl-3-methyl-1,3-imidazolidin-4-one
Price:
Purity: 99.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (S)-TERT-BUTYL 2-(TERT-BUTYL)-3-METHYL-4-OXOIMIDAZOLIDINE-1-CARBOXYLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

119838-38-9

119838-38-9 structure

119838-38-9 structure

Name: (S)-(-)-1-(TERT-BUTOXYCARBONYL)-2-TERT-BUTYL-3-METHYL-4-IMIDAZOLIDINONE
Chemical Name: (S)-tert-Butyl 2-(tert-butyl)-3-methyl-4-oxoimidazolidine-1-carboxylate
CAS Number: 119838-38-9
Molecular Formula: C₁₃H₂₄N₂O₃
Molecular Weight: 256.34100
Create Date: 2018-11-22 20:01:00
Modify Date: 2024-01-02 18:17:24

Name	(S)-tert-Butyl 2-(tert-butyl)-3-methyl-4-oxoimidazolidine-1-carboxylate
Synonyms	tert-butyl (2S)-2-tert-butyl-3-methyl-4-oxoimidazolidine-1-carboxylate MFCD00075101

Density	1.064g/cm3
Boiling Point	355.3ºC at 760 mmHg
Melting Point	67-69ºC(lit.)
Molecular Formula	C₁₃H₂₄N₂O₃
Molecular Weight	256.34100
Flash Point	168.7ºC
Exact Mass	256.17900
PSA	49.85000
LogP	1.94350
Vapour Pressure	3.15E-05mmHg at 25°C
Index of Refraction	1.483

Safety Phrases	S22-S24/25
HS Code	2933990090

24424-99-5 structure

24424-99-5

119838-37-8 structure

119838-37-8

~72%

119838-38-9 structure

119838-38-9

Literature: Tetrahedron, , vol. 44, # 17 p. 5277 - 5292

24424-99-5 structure

24424-99-5

101055-55-4 structure

101055-55-4

~%

119838-44-7 structure

119838-44-7

119838-38-9 structure

119838-38-9

Literature: Synthesis, , # 24 art. no. T83611SS, p. 4059 - 4067

Precursor 3
24424-99-5 119838-37-8 101055-55-4
DownStream 0

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%