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L-Leucine tert-butyl ester hydrochloride

CAS No.
2748-02-9
Chemical Name:
L-Leucine tert-butyl ester hydrochloride
Synonyms
H-Leu-OtBu;H-LEU-OTBU·HCL;(S)-tert-Butyl 2-aMino-4-Methylpentanoate hydrochloride;tert-Butyl L-leucinate hydrochloride;Leu.OBut.HCl;L-LEUCINE TERT-BUTYL ESTER HCL;H-LEU-OTBU-OH;L-Leu-OtBuHCl;H-LEU-OBUT HCL;H-LEU-OTBU HCL
CBNumber:
CB5374470
Molecular Formula:
C10H22ClNO2
Molecular Weight:
223.74
MDL Number:
MFCD00038906
MOL File:
2748-02-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-24 14:58:09
Product description Number Pack Size Price
L-Leucine tert-Butyl Ester Hydrochloride >98.0%(T) L0197 1g $38
L-Leucine tert-Butyl Ester Hydrochloride >98.0%(T) L0197 5g $116
H-Leu-OtBu (hydrochloride) 30529 1g $32
H-Leu-OtBu (hydrochloride) ≥95% 30529 5G $122
L-Leucine tert-butyl ester hydrochloride 239322 1g $163
More product size

L-Leucine tert-butyl ester hydrochloride Properties

Melting point 167°C(lit.)
storage temp. Inert atmosphere,Store in freezer, under -20°C
solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form Crystalline Powder
color White
CAS DataBase Reference 2748-02-9(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Safety Statements  24/25
WGK Germany  3
HazardClass  IRRITANT
HS Code  29224999
NFPA 704
1
0 0

L-Leucine tert-butyl ester hydrochloride price More Price(41)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical L0197 L-Leucine tert-Butyl Ester Hydrochloride >98.0%(T) 2748-02-9 1g $38 2026-03-19 Buy
TCI Chemical L0197 L-Leucine tert-Butyl Ester Hydrochloride >98.0%(T) 2748-02-9 5g $116 2026-03-19 Buy
Cayman Chemical 30529 H-Leu-OtBu (hydrochloride) 2748-02-9 1g $32 2024-03-01 Buy
Cayman Chemical 30529 H-Leu-OtBu (hydrochloride) ≥95% 2748-02-9 5G $122 2024-03-01 Buy
Usbiological 239322 L-Leucine tert-butyl ester hydrochloride 2748-02-9 1g $163 2021-12-16 Buy
Product number Packaging Price Buy
L0197 1g $38 Buy
L0197 5g $116 Buy
30529 1g $32 Buy
30529 5G $122 Buy
239322 1g $163 Buy

L-Leucine tert-butyl ester hydrochloride Chemical Properties,Uses,Production

Chemical Properties

Crystalline

Uses

L-Leucine tert-butyl ester hydrochloride is a protected form of L-Leucine (L330110). L-Leucine is an essential amino acid that induces a sharp decrease in blood glucose levels in individuals with idiopathic familial hypoglycemia, but has no known effects on normal, healthy individuals. L-Leucine also acts as an Isoleucine (I820210) antagonist in the rat, causing delays in growth, and is a potential tumour promoter of bladder cancer.

L-Leucine tert-butyl ester hydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 279)Suppliers
Supplier Tel Email Country ProdList Advantage
Sichuan HongRi Pharma-Tech Co.,Ltd
+8618382028708 ni@enlaibio.com China 1098 58
Capot Chemical Co.,Ltd.
+86-(0)57185586718; +8613336195806 sales@capot.com China 29640 60
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21591 55
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070 product@chemlin.com.cn CHINA 3009 60
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 33024 60
AB PharmaTech,LLC
323-480-4688 sales@acrospharmatech.com United States 989 55
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29820 58
Xiamen AmoyChem Co., Ltd
+86-86-5926051114 +8615060885618 sales@amoychem.com China 6369 58
Shandong chuangyingchemical Co., Ltd.
18853181302 sale@chuangyingchem.com CHINA 5906 58
Sichuan Jiaying Lai Technology Co.,LTD
18716376478 ycling@enlaibio.com CHINA 302 58

View Lastest Price from L-Leucine tert-butyl ester hydrochloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
L-Leu-Otbu.Hcl pictures 2026-04-29 L-Leu-Otbu.Hcl
2748-02-9
US $0.00-0.00 / kg 1kg 98% 1T+ Sichuan HongRi Pharma-Tech Co.,Ltd
L-Leucine tert-butyl ester hydrochloride pictures 2024-01-08 L-Leucine tert-butyl ester hydrochloride
2748-02-9
US $20.00-27.00 / kg 10kg 99% 1000 Wuhan Boyuan Import & Export Co., LTD
L-H-Leu-OtBu HCL pictures 2023-09-12 L-H-Leu-OtBu HCL
2748-02-9
US $100.00 / bag 1bag 99 5000 Hebei Fengqiang Trading Co., LTD
  • L-Leu-Otbu.Hcl pictures
  • L-Leu-Otbu.Hcl
    2748-02-9
  • US $0.00-0.00 / kg
  • 98%
  • Sichuan HongRi Pharma-Tech Co.,Ltd

L-Leucine tert-butyl ester hydrochloride Spectrum

H-LEU-OTBU HCL H-LEU-OTBU HYDROCHLORIDE H-LEU-OTBU-OH H-LEU-OBUT HCL LEUCINE-OTBU HCL L-LEUCINE, 1,1-DIMETHYLETHYL ESTER, HYDROCHLORIDE L-LEUCINE TERT-BUTYL ESTER HYDROCHLORIDE L-LEUCINE T-BUTYL ESTER L-LEUCINE T-BUTYL ESTER HCL L-LEUCINE T-BUTYL ESTER HCL SALT L-LEUCINE T-BUTYL ESTER HYDROCHLORIDE L-LEUCINE T-BUTYL ESTER HYDROCHLORIDE SALT H-LEU-OTBU·HCL L-Leucine t-Butyl Ether HCl Salt L-LEUCINE TERT-BUTYL ESTER HCL L-LEUCINETERT-BTUYLESTERHCL H-L-Leu-OtBu*HCl l-leucinet-butylesterhydrochloride*crystalline L-Leucinetert-butyl ester hydrochloride≥ 99% (HPLC) L-Leucine t-Butyl ester hydrochloride, For TLC analysis Leu.OBut.HCl H-Leu-OtBu tert-Butyl L-leucinate hydrochloride L-H-Leu-OtBu HCL L-Leucine,1,1-diMethylethyl ester, hydrochloride (1:1) (S)-tert-Butyl 2-aMino-4-Methylpentanoate hydrochloride (2S)-2-amino-4-methylpentanoic acid tert-butyl ester hydrochloride (2S)-2-amino-4-methyl-valeric acid tert-butyl ester hydrochloride [(1S)-1-(tert-butoxy-oxomethyl)-3-methylbutyl]ammonium chloride [(1S)-1-tert-butoxycarbonyl-3-methyl-butyl]ammonium chloride [(2S)-4-methyl-1-[(2-methylpropan-2-yl)oxy]-1-oxo-pentan-2-yl]azanium chloride [(2S)-4-methyl-1-[(2-methylpropan-2-yl)oxy]-1-oxopentan-2-yl]azanium chloride L-Leucine tert-bu tert-butyl (2S)-2-amino-4-methylpentanoate hydrochloride tert-butyl (2S)-2-amino-4-methyl-pentanoate hydrochloride L-Leu-OtBuHCl (S)-2-amino-4-methyl-pentanoic acid t-butyl ester hydrochloride L-Leucinetert-ButylEsterHydrochloride> 2748-02-9 (L-LEUCINE TERT-BUTYL ESTER HYDROCHLORIDE) L-Leucine tert-butyl ester hydrochloride USP/EP/BP H-Leu-OtBu . HCl (E-2065.0005) H-Leu-OtBu . HCl (E-2065.0025) L-Leucine Tert Butyl Ester Hydrochloride 2748-02-9 L-Leucine tert-butyl ester hydrochloride 98% 2748-02-9 2748-02-2 2748-2-9 2748/2/9 309766 C10H21NO2HCl C10H21NO2ClH CH32CHCH2CHNH2COOCCH33HCl I - Z Modified Amino Acids Biochemicals and Reagents Amino Acids and Peptides BioChemical Amino hydrochloride