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BOC-L-Leucine

BOC-L-Leucine structure

CAS No.: 13139-15-6

Chemical Name:: BOC-L-Leucine

Synonyms: BOC-LEU-OH;BOC-LEU;N-Boc-L-leucine;BOC-L-LEU-OH;BOC-L-Leu;n-[(1,1-dimethylethoxy)carbonyl]-l-leucin;Boc-Leu-OH·H;BOC-L-LEUCINE;Boc-L-Leu.H2O;BOC-LEU-OH·H2O

CBNumber:: CB5243985

Molecular Formula:: C11H21NO4

Molecular Weight:: 231.29

MDL Number:: MFCD00066067

MOL File:: 13139-15-6.mol

MSDS File:: SDS

Last updated:2024-12-18 14:08:52

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BOC-L-Leucine Properties

Melting point	85-87 °C
Boiling point	356.0±25.0 °C(Predicted)
Density	1.061±0.06 g/cm3(Predicted)
refractive index	-25 ° (C=2, AcOH)
storage temp.	Sealed in dry,2-8°C
solubility	Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
pka	4.02±0.21(Predicted)
form	Powder
color	White
optical activity	[α]20/D 25±0.5°, c = 2% in acetic acid
BRN	1711814
InChI	InChI=1S/C11H21NO4/c1-7(2)6-8(9(13)14)12-10(15)16-11(3,4)5/h7-8H,6H2,1-5H3,(H,12,15)(H,13,14)/t8-/m0/s1
InChIKey	URQQEIOTRWJXBA-QRPNPIFTSA-N
SMILES	C(O)(=O)[C@H](CC(C)C)NC(OC(C)(C)C)=O
CAS DataBase Reference	13139-15-6(CAS DataBase Reference)
EPA Substance Registry System	L-Leucine, N-[(1,1-dimethylethoxy)carbonyl]- (13139-15-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P302+P352-P304+P340-P305+P351+P338

Hazard Codes

Xi,Xn

Risk Statements

20/21/22-36/37/38

Safety Statements

26-36

WGK Germany

TSCA

Yes

HS Code

29241990

NFPA 704

	1
0		0

BOC-L-Leucine price More Price(33)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	B1187	N-(tert-Butoxycarbonyl)-L-leucine Monohydrate >99.0%(T)	13139-15-6	5g	$21	2021-12-16	Buy
TCI Chemical	B1187	N-(tert-Butoxycarbonyl)-L-leucine Monohydrate >99.0%(T)	13139-15-6	25g	$50	2021-12-16	Buy
Alfa Aesar	A10647	N-Boc-L-leucine hydrate, 99%	13139-15-6	5g	$22.5	2023-06-20	Buy
Alfa Aesar	A10647	N-Boc-L-leucine hydrate, 99%	13139-15-6	25g	$64.7	2023-06-20	Buy
TRC	B690575	tert-Butoxycarbonyl-L-leucine	13139-15-6	5g	$45	2021-12-16	Buy

Product number	Packaging	Price	Buy
B1187	5g	$21	Buy
B1187	25g	$50	Buy
A10647	5g	$22.5	Buy
A10647	25g	$64.7	Buy
B690575	5g	$45	Buy

BOC-L-Leucine Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

Protected amino acid with antimicrobial activity.

Definition

ChEBI: BOC-L-Leucine， also called N(alpha)-t-butoxycarbonyl-L-leucine is a L-leucine derivative obtained by the substitution of a t-butoxycarbonyl group on the nitrogen atom. It is a carbamate ester and a L-leucine derivative.

BOC-L-Leucine Preparation Products And Raw materials

Raw materials

Preparation Products

BOC-LEU-CHLOROMETHYLKETONE BOC-LEU-OSU Cetrorelix acetate SUBSTANCE P (6-11) (4S)-4-Amino-2,6-dimethyl-1-hepten-3-one 2,2,2-Trifluoroacetate

BOC-LEU-(R)-VAL-OH

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BOC-L-Leucine Suppliers

Global( 521)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
GenChem & GenPharm (Changzhou) Co., Ltd.	+86-86020003 +86-18861157602	sales03@genchem.cn	China	104	58
Hebei Weibang Biotechnology Co., Ltd	+8615531157085	abby@weibangbio.com	China	8810	58
Hebei Mojin Biotechnology Co., Ltd	+86 13288715578 +8613288715578	sales@hbmojin.com	China	12834	58
Hebei Kingfiner Technology Development Co.Ltd	+86-15532196582 +86-15373005021	lisa@kingfinertech.com	China	3010	58
Sichuan HongRi Pharma-Tech Co.,Ltd	+86-028-64841719 +8617390183901	daisy@enlaibio.com	China	1106	58
Hebei Zhuanglai Chemical Trading Co Ltd	+86-16264648883 +86-16264648883	niki@zlchemi.com	China	2691	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29791	60
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21634	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32957	60
AB PharmaTech,LLC	323-480-4688	sales@acrospharmatech.com	United States	989	55

Supplier	Advantage
GenChem & GenPharm (Changzhou) Co., Ltd.	58
Hebei Weibang Biotechnology Co., Ltd	58
Hebei Mojin Biotechnology Co., Ltd	58
Hebei Kingfiner Technology Development Co.Ltd	58
Sichuan HongRi Pharma-Tech Co.,Ltd	58
Hebei Zhuanglai Chemical Trading Co Ltd	58
Capot Chemical Co.,Ltd.	60
Henan Tianfu Chemical Co.,Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
AB PharmaTech,LLC	55

View Lastest Price from BOC-L-Leucine manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-12-23	BOC-L-Leucine 13139-15-6	US $0.00-0.00 / kg	1kg	98%	1T+	Sichuan HongRi Pharma-Tech Co.,Ltd
2024-12-23	BOC-L-Leucine 13139-15-6	US $50.00 / kg	1kg	99	5000	Hebei Zhuanglai Chemical Trading Co Ltd
2024-12-13	BOC-L-Leucine 13139-15-6	US $0.00 / Kg/Drum	1KG	98%min	500kgs	WUHAN FORTUNA CHEMICAL CO., LTD

BOC-L-Leucine
13139-15-6
US $0.00-0.00 / kg
98%
Sichuan HongRi Pharma-Tech Co.,Ltd

BOC-L-Leucine
13139-15-6
US $50.00 / kg
99
Hebei Zhuanglai Chemical Trading Co Ltd

BOC-L-Leucine
13139-15-6
US $0.00 / Kg/Drum
98%min
WUHAN FORTUNA CHEMICAL CO., LTD

13139-15-6(BOC-L-Leucine)Related Search:

Boc-Aib-OH Fmoc-Lys(Boc)-OH tert-Butyl acetate tert-Butyl peroxyacetate N-Boc-N'-nitro-L-arginine

L-tert-Leucine N-(tert-Butoxycarbonyl)-L-alanine L-Leucine tert-Butanol N-CARBOBENZOXY-DL-LEUCINE

BOC-LEU-OSU N-ALPHA-T-BOC-D-LEUCINE HYDRATE,N-BOC-D-LEUCINE HYDRATE,BOC-D-LEUCINE HYDRATE,BOC-D-LEUCINE H2O Boc-D-leu-OH·H₂O BOC-L-LEUCINE METHYL ESTER BOC-D-LEUCINE,N-ALPHA-T-BOC-D-LEUCINE,N-T-BOC-D-LEUCINE

BOC-L-Leucine monohydrate, 99+% BOC-LEU-OH-5,5,5-D3 MONOHYDRATE BOC-L-LEUCINE P-NITROPHENYL ESTER,BOC-L-LEUCINE 4-NITROPHENYL ESTER

1of4

N-ALPHA-T-BOC-L-LEUCINE N-TERT-BUTOXYCARBONYL-L-LEUCINE Boc-L-leucine ,99% L-LEUCINE-N-T-BOC:H2O N-(tert-Butoxycarbonyl)-L-leucine N-[(1,1-DiMethylethoxy)carbonyl]leucine N-Carboxy-L-leucine N-tert-Butyl Ester N-Boc-L-leucine Boc-Leu-OH Boc-Leu-OH >=99.0% (HPLC) Boc-Leu-OH Monohydrate, >=99% (S)-Boc-2-amino-4-methylpentanoic acid hydrate Boc-L-leucine hydrate≥ 99% (HPLC) N-Boc-L-leucine Monohydrate,99%e.e. N(alpha)-t-butoxycarbonyl-L-leucine BOC-L-LEUCINE BOC-L-LEUCINE-OH BOC-LEU-OH·H2O N-[(1,1-dimethylethoxy)carbonyl]-L-leucine L-LEUCINE, N-BOC PROTECTED N-Boc-L-leucine hydrate L-Leucine-1-13C-N-t-BOC L-Leucine-2-13C15N-N-t-BOCH2O Butoxycarbonyl-L-leucine boc-leu-oh.h20 N-ALPHA-T-BUTYLOXYCARBONYL-L-LEUCINE MONOHYDRATE N-tert-Butoxycarbonyl-L-leucine·H2O BOC-L-LEU-OH MONOHYDRATE L-Leucine, N-[(1,1-dimethylethoxy)carbonyl]- N-(tert-Butoxycarbonyl)-L-leucine ,99% L-Leucine-2-13C15N-N-t-BOC2O (2S)-2-(tert-Butoxycarbonylamino)-4-methylpentanoic acid (S)-2-(tert-Butoxycarbonylamino)-4-methylvaleric acid (S)-2-(tert-butyloxycarbonylamino)-4-methylvaleric acid N-(tert-butyloxycarbonyl)-L-leucine 4-methyl-2-[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]pentanoate N(α)-t-butoxycarbonyl-L-leucine Boc-Leu-OH, 98.5% n-tert-boc-leucine N-(tert-Butoxycarbonyl)-L-leucine Monohydrate> eucine, N-((1,1-dimethyL Boc-Leu-OH·H BOC-L-Leucine USP/EP/BP Tert butoxycarbonyl-l-leucine monohydrate N-t-BOC-Leucine "L-Leucine-15N, N-Boc, Monohydrate" BOC-L-Leucine Monohydrate extrapure, 99% n-[(1,1-dimethylethoxy)carbonyl]-l-leucin BOC-L-Leu BOC-L-LEU-OH BOC-LEU BOC-LEU-OH N-Boc-L-leucine Bok - L - leucine N(α)-t-butoxycarbonyl-L-leucine Boc-L-Leu.H2O N-Carboxy Ester Boc-L-Leu-OHH20 Boc-Leu-OH hydrate Hydrate