ChemicalBook >> CAS DataBase List >>4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER

4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER

4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER structure

CAS No.: 168683-02-1

Chemical Name:: 4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER

Synonyms: (1S,4R)-Methyl 4-((tert-butoxycarbonyl)aMino)cyclopent-2-enecarboxylate;Peramivir Impurity 61;Pramivir intermediate;PeraMivir InterMediate;Peramivir Intermediater 1;Peramivir intermediate M2;4-((tert-butoxycarbonyl)aMino)cyclopent-2-enecarboxylate;(1S4R)-Methy1 4(ert-butoxcrboy)aMinlyloent-2-enecarboxylate;4-[[(1,1-Dimethylethoxy)Carbonyl]Amino]-2-Cyclopentene-1-Car...;Methyl 4-((tert-butoxycarbonyl)aMino)cyclopent-2-enecarboxylate

CBNumber:: CB2343918

Molecular Formula:: C12H19NO4

Molecular Weight:: 241.28

MDL Number:: MFCD02259716

MOL File:: 168683-02-1.mol

Last updated:2024-05-18 08:51:57

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4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER Properties

Boiling point	331.2±42.0 °C(Predicted)
Density	1.10±0.1 g/cm3(Predicted)
storage temp.	2-8°C
solubility	Chloroform (Sparingly), Methanol (Slightly)
form	Solid
pka	11.75±0.40(Predicted)
color	Off-White to Pale Beige

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302+H312+H332-H315-H319-H335
Precautionary statements	P261-P280-P305+P351+P338

4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER price More Price(6)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	D477825	(1S,4R)-4-[[(1,1-Dimethylethoxy)carbonyl]amino]-2-cyclopentene-1-carboxylicAcidMethylEster	168683-02-1	5g	$275	2021-12-16	Buy
Medical Isotopes, Inc.	93906	(1S,4R)-4-[[(1,1-Dimethylethoxy)carbonyl]amino]-2-cyclopentene-1-carboxylicAcidMethylEster	168683-02-1	1g	$395	2021-12-16	Buy
AK Scientific	8614AA	(1S,4R)-Methyl4-((tert-butoxycarbonyl)amino)cyclopent-2-enecarboxylate	168683-02-1	10g	$161	2021-12-16	Buy
Chemenu	CM202609	methyl(1S,4R)-4-((tert-butoxycarbonyl)amino)cyclopent-2-ene-1-carboxylate 97%	168683-02-1	25g	$163	2021-12-16	Buy
Chemenu	CM202609	methyl(1S,4R)-4-((tert-butoxycarbonyl)amino)cyclopent-2-ene-1-carboxylate 97%	168683-02-1	100g	$449	2021-12-16	Buy

Product number	Packaging	Price	Buy
D477825	5g	$275	Buy
93906	1g	$395	Buy
8614AA	10g	$161	Buy
CM202609	25g	$163	Buy
CM202609	100g	$449	Buy

4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER Chemical Properties,Uses,Production

Uses

(1S,?4R)?-4-?[[(1,?1-?Dimethylethoxy)?carbonyl]?amino]?-2-?cyclopentene-?1-?carboxylic Acid Methyl Ester is an intermediate in the synthesis of Peramivir (P285500).

4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER synthesis

Synthesis of 4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER from Di-tert-butyl dicarbonate and (1S,4R)-Methyl 4-aMinocyclopent-2-enecarboxylate hydrochloride

4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER Preparation Products And Raw materials

Raw materials

Preparation Products

(3aR,4R,6S,6aS)-4-(tert-butoxycarbonylaMino)-3-(pentan-3-yl)-4,5,6,6a-tetrahydro-3aH-cyclopenta[d]isoxazole-6-carboxylic acid (S)-4-((tert-butoxycarbonyl)amino)cyclopent-1-enecarboxylic acid (1R,4R)-4-(tert-butoxycarbonylamino)cyclopent-2-enecarboxylic acid (-)-(1S,4R)-N-BOC-4-AMINOCYCLOPENT-2-ENECARBOXYLIC ACID (1S-4R)-4-[[(1,1-diMethylethoxy)carbonyl]aMino]- 2-Cyclopentene-1-carboxylic acid Methyl ester

4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER Suppliers

Global( 157)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Anhui Yiao New Material Technology Co., Ltd	+86-18033737140 +86-17354101231	sales1@hbganmiao.com	China	253	58
Hangzhou ICH Biofarm Co., Ltd	+86-0571-28186870; +undefined8613073685410	sales@ichemie.com	China	985	58
hebei hongtan Biotechnology Co., Ltd	+86-86-1913198-3935 +8617331935328	sales03@chemcn.cn	China	973	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	16209	58
Beijing Cooperate Pharmaceutical Co.,Ltd	010-60279497	sales01@cooperate-pharm.com	CHINA	1811	55
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39916	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29826	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	marketing1@neostarunited.com	China	12126	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10326	58
WinWin Chemical CO., Limited	+86-0577-64498589 +8615325081899	sales@win-winchemical.com	China	14197	58

Supplier	Advantage
Anhui Yiao New Material Technology Co., Ltd	58
Hangzhou ICH Biofarm Co., Ltd	58
hebei hongtan Biotechnology Co., Ltd	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Beijing Cooperate Pharmaceutical Co.,Ltd	55
Chongqing Chemdad Co., Ltd	58
career henan chemical co	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Hubei Ipure Biology Co., Ltd	58
WinWin Chemical CO., Limited	58

View Lastest Price from 4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-06-26	Peramivir intermediate 168683-02-1	US $30.00 / kg	1kg	99%	2000kg	hebei hongtan Biotechnology Co., Ltd
2024-06-11	PeraMivir InterMediate 168683-02-1	US $0.00 / KG	1KG	99%	1 ton	Anhui Yiao New Material Technology Co., Ltd
2024-06-11	PeraMivir InterMediate 168683-02-1	US $0.00 / KG	1KG	99%	1 ton	Anhui Yiao New Material Technology Co., Ltd

Peramivir intermediate
168683-02-1
US $30.00 / kg
99%
hebei hongtan Biotechnology Co., Ltd

PeraMivir InterMediate
168683-02-1
US $0.00 / KG
99%
Anhui Yiao New Material Technology Co., Ltd

PeraMivir InterMediate
168683-02-1
US $0.00 / KG
99%
Anhui Yiao New Material Technology Co., Ltd

4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER Spectrum

4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER(168683-02-1)¹HNMR

168683-02-1(4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER)Related Search:

Trans-(1S,4S)-4-Boc-aMino-2-Cyclopentene-1-carboxylic acid Methyl ester Peramivir Impurity 6 (1S,2S,3R,4R)-Methyl 3-((R)-1-acetaMido-2-ethylbutyl)-4-aMino-2-hydroxycyclopentanecarboxylate (1S-cis)-4-Amino-2-cyclopentene-1-methanol (1S,4R)-(4-Aminocyclopent-2-enyl)methanol hydrochloride

Peramivir Impurity 20 Peramivir Impurity 16 Peramivir Impurity 9 Peramivir Impurity 4 Peramivir Impurity 78

Peramivir Impurity 51 Peramivir Impurity 45 Peramivir Impurity 43 Trans-(1R,4R)-4-Boc-aMino-2-Cyclopentene-1-carboxylic acid Methyl ester Peramivir Impurity 31

Peramivir Impurity 36 Peramivir Impurity 58 Peramivir Impurity 70

1of4

4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-CYCLOPENTENE-1-CARBOXYLIC ACID METHYL ESTER Methyl 4-((tert-butoxycarbonyl)aMino)cyclopent-2-enecarboxylate PeraMivir InterMediate Cis-(1S,4R)-4-Boc-aMino-2-Cyclopentene-1-carboxylic acid Methyl ester methyl(1S,4R)-4-((tert-butoxycarbonyl)amino)cyclopent-2-ene-1-carboxylate (1S,4R)-methyl 4-(tert-butoxycarbonyl)cyclopent-2-enecarboxylate 2-Cyclopentene-1-carboxylic acid, 4-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl ester, (1S,4R)- 4-((tert-butoxycarbonyl)aMino)cyclopent-2-enecarboxylate methyl (1S,4R)-4-[(2-methylpropan-2-yl)oxycarbonylamino]cyclopent-2-ene-1-carboxylate Peramivir Impurity 61 4-[[(1,1-Dimethylethoxy)Carbonyl]Amino]-2-Cyclopentene-1-Car... Pramivir intermediate (1S,4R)-Methyl 4-((tert-butoxycarbonyl)aMino)cyclopent-2-enecarboxylate Peramivir Intermediater 1 Peramivir intermediate M2 (1S4R)-Methy1 4(ert-butoxcrboy)aMinlyloent-2-enecarboxylate 168683-02-1