ChemicalBook >> CAS DataBase List >>CarbaMic acid, N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-, 1,1-diMethylethyl ester

CarbaMic acid, N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-, 1,1-diMethylethyl ester

CarbaMic acid, N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-, 1,1-diMethylethyl ester structure

CAS No.: 247068-82-2

Chemical Name:: CarbaMic acid, N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-, 1,1-diMethylethyl ester

Synonyms: Boc-L-leucine epoxyketone;EOS-60549;CFE-4B (Carfilzomib);PR171 intermedaite I;Boc-leucine-epoxyketone;ert-Butyl ((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopen;[(1S)-3-Methyl-1-[[(2R)-2-methyloxiranyl]carbonyl]butyl]carb...;N-Boc-2(S)-Amino-4-methyl-1-[(2R)-methyl-oxiranyl]-pentan-1-one;[(1S)-3-Methyl-1-[[(2R)-2-methyloxiranyl]carbonyl]butyl]carbamic;tert-butyl 4-methyl-1-(2-methyloxiran-2-yl)-1-oxopentan-2-ylcarbamate

CBNumber:: CB32665457

Molecular Formula:: C14H25NO4

Molecular Weight:: 271.35

MDL Number:: MFCD22573306

MOL File:: 247068-82-2.mol

Last updated:2023-06-12 17:32:31

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CarbaMic acid, N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-, 1,1-diMethylethyl ester Properties

Boiling point	369.8±37.0 °C(Predicted)
Density	1.061±0.06 g/cm3(Predicted)
storage temp.	2-8°C
pka	11.08±0.46(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302
Precautionary statements	P280-P305+P351+P338

CarbaMic acid, N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-, 1,1-diMethylethyl ester price More Price(14)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	B809210	tert-Butyl((S)-4-Methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate	247068-82-2	500mg	$1045	2021-12-16	Buy
AK Scientific	6856DN	Tert-butyl((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate	247068-82-2	100mg	$1701	2021-12-16	Buy
AK Scientific	6856DN	Tert-butyl((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate	247068-82-2	500mg	$1807	2021-12-16	Buy
ChemScene	CS-M2423	tert-Butyl((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate 99.78%	247068-82-2	250mg	$69	2021-12-16	Buy
ChemScene	CS-M2423	tert-Butyl((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate 99.78%	247068-82-2	1g	$171	2021-12-16	Buy

Product number	Packaging	Price	Buy
B809210	500mg	$1045	Buy
6856DN	100mg	$1701	Buy
6856DN	500mg	$1807	Buy
CS-M2423	250mg	$69	Buy
CS-M2423	1g	$171	Buy

CarbaMic acid, N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-, 1,1-diMethylethyl ester Chemical Properties,Uses,Production

Uses

tert-Butyl ((S)-4-Methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate is an intermediate of Carfilzomib (C183460) which is a second-generation proteasome inhibitor that is used as a treatment in relapsed and refractory multiple myeloma.

CarbaMic acid, N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-, 1,1-diMethylethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

CarbaMic acid, N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-, 1,1-diMethylethyl ester Suppliers

Global( 158)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15954	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32715	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Biochempartner	0086-13720134139	candy@biochempartner.com	CHINA	967	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5909	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21149	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	marketing1@neostarunited.com	China	13172	58
Chengdu Aslee Biopharmaceuticals, Inc.	28-85305008		CHINA	964	58
AFINE CHEMICALS LIMITED	+86-0571-85134551	info@afinechem.com	China	15396	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Biochempartner	58
Shandong chuangyingchemical Co., Ltd.	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Chengdu Aslee Biopharmaceuticals, Inc.	58
AFINE CHEMICALS LIMITED	58

View Lastest Price from CarbaMic acid, N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-, 1,1-diMethylethyl ester manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2023-06-13	tert-Butyl ((s)-4-methyl-1-((r)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate 247068-82-2	US $0.00-0.00 / Kg	1Kg	97%	1-10000kgs	Changzhou Rokechem Technology Co., Ltd.
	2019-09-05	Boc-L-leucine epoxyketone 247068-82-2	US $1.00 / KG	1KG	98%	1000KG	Career Henan Chemical Co

tert-Butyl ((s)-4-methyl-1-((r)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate
247068-82-2
US $0.00-0.00 / Kg
97%
Changzhou Rokechem Technology Co., Ltd.

Boc-L-leucine epoxyketone
247068-82-2
US $1.00 / KG
98%
Career Henan Chemical Co

247068-82-2(CarbaMic acid, N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-, 1,1-diMethylethyl ester)Related Search:

(alphaS)-alpha-[(4-Morpholinylacetyl)aMino]benzenebutanoyl-L-leucyl-L-phenylalanine 1-Pentanone, 2-aMino-4-Methyl-1-[(2R)-2-Methyloxiranyl]-, (2S)-, trifluoroacetate (9CI) benzyl ((S)-2-((tert-butoxycarbonyl)aMino)-4-phenylbutanoyl)-L-leucyl-L-phenylalaninate

CarbaMic acid, N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-, 1,1-diMethylethyl ester tert-butyl (S)-4-Methyl-1-((R)-2-Methyloxiran-2-yl)-1-oxopentan-2-ylcarbaMate [(1S)-3-Methyl-1-[[(2R)-2-methyloxiranyl]carbonyl]butyl]carbamic acid 1,1-dimethylethyl ester N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-CarbaMic acid, 1,1-diMethylethyl ester Boc-leucine-epoxyketone Boc-LeuEK(tert-butyl (S)-4-Methyl-1-((R)-2-Methyloxiran-2-yl)-1-oxopentan-2-ylcarbaMate ) [(1S)-3-Methyl-1-[[(2R)-2-methyloxiranyl]carbonyl]butyl]carbamic N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-, 1,1-diMethylethyl ester tert-butyl 4-methyl-1-(2-methyloxiran-2-yl)-1-oxopentan-2-ylcarbamate tert-butyl N-[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]carbamate EOS-60549 ert-butylN-[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]carbamate ((1S)-3-METHYL-1-(((2R)-2-METHYLOXRANYL)CARBONYL)BUTYL)CARBAMIC ACID 1,1-DIMETHYLETHYL ESTER ert-Butyl ((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopen CFE-4B (Carfilzomib) [(1S)-3-Methyl-1-[[(2R)-2-methyloxiranyl]carbonyl]butyl]carb... Boc-L-leucine epoxyketone PR171 intermedaite I N-Boc-2(S)-Amino-4-methyl-1-[(2R)-methyl-oxiranyl]-pentan-1-one CarbaMic acid,N-[ (1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxira-nyl]carbony1] -, 1,1-diMethyl ethy1 ester 247068-82-2