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Poly-L-leucine

Poly-L-leucine structure

CAS No.: 25322-63-8

Chemical Name:: Poly-L-leucine

Synonyms: POLY-L-LEUCINE;Poly-L-leucine USP/EP/BP;poly-L-leucine 3000-15000;poly-L-leucineMW3000-15000;poly-L-leucine mol wt 100000-150000;Poly[imino[(1S)-1-(2-methylpropyl)-2-oxo-1,2-ethanediyl]]

CBNumber:: CB3492578

Molecular Formula:: C6H13NO2

Molecular Weight:: 131.17292

MDL Number:: MFCD00166370

MOL File:: 25322-63-8.mol

Last updated:2023-05-04 17:34:36

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Poly-L-leucine Properties

Melting point	300 °C
storage temp.	−20°C
form	Powder
color	White to off-white
Water Solubility	insoluble

SAFETY

Risk and Safety Statements

Hazard Codes	Xn
Risk Statements	20/21/22
Safety Statements	24/25-22
HS Code	29224919

Poly-L-leucine price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Frontier Specialty Chemicals	JK612472	Poly-L-leucine	25322-63-8	250mg	$223	2021-12-16	Buy

Product number	Packaging	Price	Buy
JK612472	250mg	$223	Buy

Poly-L-leucine Chemical Properties,Uses,Production

Chemical Properties

white to off-white powder

Definition

ChEBI: Leucine is a branched-chain amino acid that consists of glycine in which one of the hydrogens attached to the alpha-carbon is substituted by an isobutyl group. It has a role as a Daphnia magna metabolite. It is a branched-chain amino acid and an alpha-amino acid. It contains an isobutyl group. It is a conjugate base of a leucinium. It is a conjugate acid of a leucinate.

Poly-L-leucine Preparation Products And Raw materials

Raw materials

Preparation Products

Poly-L-leucine Suppliers

Global( 32)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	29016	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49739	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503259 +86-19930503259	cherry@crovellbio.com	China	18455	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131981	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32360	55
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006608290; 18621169109	market03@meryer.com	China	40241	62
3B Pharmachem (Wuhan) International Co.,Ltd.	821-50328103-801 18930552037	3bsc@sina.com	China	15848	69
T&W GROUP	021-61551611 13296011611	contact@trustwe.com	China	9900	58

Supplier	Advantage
Hubei xin bonus chemical co. LTD	58
Dideu Industries Group Limited	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
Hebei Guanlang Biotechnology Co., Ltd.	58
Amadis Chemical Company Limited	58
Mainchem Co., Ltd.	55
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
3B Pharmachem (Wuhan) International Co.,Ltd.	69
T&W GROUP	58

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POLY-L-LEUCINE poly-L-leucine 3000-15000 poly-L-leucine mol wt 100000-150000 poly-L-leucineMW3000-15000 Poly[imino[(1S)-1-(2-methylpropyl)-2-oxo-1,2-ethanediyl]] Poly-L-leucine USP/EP/BP 25322-63-8