Home > Chiral Compounds> (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-[1-[(2-methylpropan-2-yl)oxycarbonyl]imidazol-4-yl]propanoic acid

(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-[1-[(2-methylpropan-2-yl)oxycarbonyl]imidazol-4-yl]propanoic acid

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Origin: China

Cas No: 20866-46-0

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
20866-46-0
Other Names:
Boc-His(Boc)-OH (S)-3-(1-(tert-Butoxycarbonyl)-1H
MF:
C16H25N3O6
EINECS No.:
20866-46-0
Place of Origin:
Shandong, China
Type:
Pharmaceutical Intermediates
Purity:
99%MIN
Brand Name:
bosschemical
Model Number:
20866-46-0
Application:
organic intermediates
Appearance:
white powder
Product name:
N,N'-Di-tert-butoxycarbonyl-L-histidine
Description:
white powder
CAS:
20866-46-0
Molecular Formula:
C16H25N3O6
EINECS:
20866-46-0
Synonyms:
Boc-His(Boc)-OH (S)-3-(1-(tert-Butoxycarbonyl)-1H
brands:
boss
Assay:
99%min
useage:
intermediates
Package:
25kg/carton drum
Packaging&Delivery
Packaging Details
1kg/drum 5kg/drum, 10kg/drum,25kg/drum
Port
shanghai, tianjin,qingdao

Property

CAS No.: 20866-46-0 Formula: C16H25N3O6 Molecular Weight: 355.38600

Basic Info

Chemical Name	(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-[1-[(2-methylpropan-2-yl)oxycarbonyl]imidazol-4-yl]propanoic acid
Synonyms	1-(t-butoxycarbonyl)-N-(t-butoxycarbonyl)-L-histidine; N,1'-bis[(1,1-dimethylethoxy)carbonyl]-L-histidine; N,1-Bis-Boc-L-histidine; N,N'-Di-tert-butoxycarbonyl-L-histidine; Boc-His(Boc); Boc-His(Boc)-OH.DCHA; (S)-3-(1-(tert-Butoxycarbonyl)-1H-imidazol-4-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid; Boc-L-His(Boc); Boc-His(Boc)-OH;
CAS No.	20866-46-0
Molecular Formula	C16H25N3O6
Molecular Weight	355.38600
PSA	119.75000
LogP	2.57760

Properties

Density	1.22g/cm3
Refractive Index	1.533
Storage Condition	-15ºC

Safety Info

HS Code	2933290090

Synthesis Route

tert-butoxycarbonyl anhydride→(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-[1-[(2-methylpropan-2-yl)oxycarbonyl]imidazol-4-yl]propanoic acid
tert-butoxycarbonyl anhydride+L-histidine→(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-[1-[(2-methylpropan-2-yl)oxycarbonyl]imidazol-4-yl]propanoic acid
tert-butoxycarbonyl anhydride+(S)-2-Amino-3-(1H-imidazol-4-yl)propanoic acid hydrochloride→(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-[1-[(2-methylpropan-2-yl)oxycarbonyl]imidazol-4-yl]propanoic acid

Precursor

L-histidine
tert-butoxycarbonyl anhydride
(S)-2-Amino-3-(1H-imidazol-4-yl)propanoic acid hydrochloride

Downstream Product

tert-Butyl carbazate
N-Boc-N'-trityl-L-histidine
tert-butyl 4-[(2S)-3-(2,5-dioxopyrrolidin-1-yl)oxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-oxopropyl]imidazole-1-carboxylate
1,3-dicyclohexylurea

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