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ChemicalBook >> CAS DataBase List >>tert-butyl (1R,2R)-2-aMinocyclopentylcarbaMate

tert-butyl (1R,2R)-2-aMinocyclopentylcarbaMate

tert-butyl (1R,2R)-2-aMinocyclopentylcarbaMate Structure
tert-butyl (1R,2R)-2-aMinocyclopentylcarbaMate structure
CAS No.
1016971-66-6
Chemical Name:
tert-butyl (1R,2R)-2-aMinocyclopentylcarbaMate
Synonyms
(1R,2R)-2-Amino-1-(Boc-amino)cyclopentane;(1R,2R)-trans-N-Boc-1,2-cyclopentanediaMine;tert-butyl (1R,2R)-2-aMinocyclopentylcarbaMate;(1R,2R)-trans-N-Boc-1,2-cyclopentanediamine 98%;tert-Butyl N-[(1R,2R)-2-aminocyclopentyl]carbamate;Trans-(1R,2R)-tert-butyl 2-aminocyclopentyl)carbamate;tert-Butyl ((1R,2R)-trans-2-aminocyclopentyl)carbamate;N-[(1R,2R)-2-Aminocyclopentyl]carbamic acid 1,1-dimethylethyl ester;Carbamic acid,N-[(1R,2R)-2-aminocyclopentyl]-, 1,1-dimethylethyl ester
CBNumber:
CB32614455
Molecular Formula:
C10H20N2O2
Molecular Weight:
200.28
MDL Number:
MFCD11040591
MOL File:
1016971-66-6.mol
MSDS File:
SDS
Last updated:2022-08-15 17:39:10
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tert-butyl (1R,2R)-2-aMinocyclopentylcarbaMate Properties

Boiling point 304.2±31.0 °C(Predicted)
Density 1.04±0.1 g/cm3(Predicted)
storage temp. 2-8°C(protect from light)
pka 12.25±0.40(Predicted)
optical activity [α]/D -14±4°, c = 1 in 1 M HCl

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363
Hazard Codes  C
Risk Statements  34
Safety Statements  26-36/37/39-45
RIDADR  UN 3259PSN1 8 / PGIII
WGK Germany  3

tert-butyl (1R,2R)-2-aMinocyclopentylcarbaMate price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 670421 (1R,2R)-trans-N-Boc-1,2-cyclopentanediamine 98% 1016971-66-6 250mg $384 2023-06-20 Buy
Sigma-Aldrich 670421 (1R,2R)-trans-N-Boc-1,2-cyclopentanediamine 98% 1016971-66-6 1g $1210 2023-06-20 Buy
Matrix Scientific 134457 tert-ButylN-[(1R,2R)-2-aminocyclopentyl]carbamate 95%+ 1016971-66-6 2.500g $1374 2021-12-16 Buy
AK Scientific 4199AH (1R,2R)-trans-N-Boc-1,2-cyclopentanediamine 1016971-66-6 250mg $474 2021-12-16 Buy
AK Scientific 4199AH (1R,2R)-trans-N-Boc-1,2-cyclopentanediamine 1016971-66-6 1g $1068 2021-12-16 Buy
Product number Packaging Price Buy
670421 250mg $384 Buy
670421 1g $1210 Buy
134457 2.500g $1374 Buy
4199AH 250mg $474 Buy
4199AH 1g $1068 Buy

tert-butyl (1R,2R)-2-aMinocyclopentylcarbaMate Chemical Properties,Uses,Production

Uses

(1R,2R)-trans-N-Boc-1,2-cyclopentanediamine can be used as a starting material in the synthesis of novel helical oligomers of biological importance.

tert-butyl (1R,2R)-2-aMinocyclopentylcarbaMate synthesis

245115-25-7
1016971-66-6
Synthesis of tert-butyl (1R,2R)-2-aMinocyclopentylcarbaMate from (1S,2R)-Boc-2-amino-1-cyclopentanecarboxylic acid

tert-butyl (1R,2R)-2-aMinocyclopentylcarbaMate Preparation Products And Raw materials

Raw materials

benzyl tert-butyl (1R,2R)-cyclopentane-1,2-diyldicarbaMate (1S,2R)-Boc-2-amino-1-cyclopentanecarboxylic acid Di-tert-butyl dicarbonate

Preparation Products

tert-butyl (1R,2R)-2-aMinocyclopentylcarbaMate Suppliers

Global( 36)Suppliers
Supplier Tel Email Country ProdList Advantage
Alfa Chemistry 		Info@alfa-chemistry.com United States 24072 58
Nanjing Yushan Wanfang Biotechnology Co., Ltd. 		+86-025-84918180 +86-18014482516 3552541679@qq.com China 997 58
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 57505 58
Suzhou ARTK Medchem Co., Ltd. 		+86-512-68323658 +86-18168183658 sales1@artkmedchem.com China 39004 58
Tetranov Biopharm 13526569071 sales@leadmedpharm.com China 7905 64
Shanghai Sunway Pharmaceutical Technology Co., Ltd 021-51613915-820 13611835272 mmwang@sunwaypharm.cn China 9734 57
Zhengzhou HSH Science & Technology Co., Ltd. 0371-55932928 18937192232 1282296214@qq.com China 497 55
EnliPharma Technology Co., Ltd 0551-66399836 18955197623 sales@enlipharma.com China 1874 55
Chengdu Firster Pharmaceutical Co., Ltd. 028-87078428 028-87074958 chengzhenyong@cdfirster.com China 2677 60
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51456 80
Supplier Advantage
Alfa Chemistry 		58
Nanjing Yushan Wanfang Biotechnology Co., Ltd. 		58
Aladdin Scientific 		58
Suzhou ARTK Medchem Co., Ltd. 		58
Tetranov Biopharm 64
Shanghai Sunway Pharmaceutical Technology Co., Ltd 57
Zhengzhou HSH Science & Technology Co., Ltd. 55
EnliPharma Technology Co., Ltd 55
Chengdu Firster Pharmaceutical Co., Ltd. 60
Sigma-Aldrich 80
tert-butyl (1R,2R)-2-aMinocyclopentylcarbaMate (1R,2R)-trans-N-Boc-1,2-cyclopentanediaMine N-[(1R,2R)-2-Aminocyclopentyl]carbamic acid 1,1-dimethylethyl ester Trans-(1R,2R)-tert-butyl 2-aminocyclopentyl)carbamate tert-Butyl N-[(1R,2R)-2-aminocyclopentyl]carbamate tert-Butyl ((1R,2R)-trans-2-aminocyclopentyl)carbamate (1R,2R)-trans-N-Boc-1,2-cyclopentanediamine 98% Carbamic acid,N-[(1R,2R)-2-aminocyclopentyl]-, 1,1-dimethylethyl ester (1R,2R)-2-Amino-1-(Boc-amino)cyclopentane 1016971-66-6