ChemicalBook > CAS DataBase List > L-Leucine tert-butyl ester hydrochloride

L-Leucine tert-butyl ester hydrochloride

Product Name
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
Formula Weight
223.74
MOL File
2748-02-9.mol
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L-Leucine tert-butyl ester hydrochloride Property

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)
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Safety

Safety Statements 
24/25
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29224999
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical
Product number
L0197
Product name
L-Leucine tert-Butyl Ester Hydrochloride
Purity
>98.0%(T)
Packaging
1g
Price
$23
Updated
2025/07/31
TCI Chemical
Product number
L0197
Product name
L-Leucine tert-Butyl Ester Hydrochloride
Purity
>98.0%(T)
Packaging
5g
Price
$70
Updated
2025/07/31
Cayman Chemical
Product number
30529
Product name
H-Leu-OtBu (hydrochloride)
Packaging
1g
Price
$32
Updated
2024/03/01
Cayman Chemical
Product number
30529
Product name
H-Leu-OtBu (hydrochloride)
Purity
≥95%
Packaging
5G
Price
$122
Updated
2024/03/01
Usbiological
Product number
239322
Product name
L-Leucine tert-butyl ester hydrochloride
Packaging
1g
Price
$163
Updated
2021/12/16
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L-Leucine tert-butyl ester hydrochloride Chemical Properties,Usage,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

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

Sichuan HongRi Pharma-Tech Co.,Ltd
Product
L-Leu-Otbu.Hcl 2748-02-9
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1T+
Release date
2024-03-28
Wuhan Boyuan Import & Export Co., LTD
Product
L-Leucine tert-butyl ester hydrochloride 2748-02-9
Price
US $20.00-27.00/kg
Min. Order
10kg
Purity
99％
Supply Ability
1000
Release date
2023-02-20
Hebei Fengqiang Trading Co., LTD
Product
L-H-Leu-OtBu HCL 2748-02-9
Price
US $100.00/bag
Min. Order
1bag
Purity
99
Supply Ability
5000
Release date
2023-09-12

2748-02-9, L-Leucine tert-butyl ester hydrochlorideRelated Search:

Buprofezin N-CARBOBENZOXY-DL-LEUCINE L-tert-Leucine tert-Butyl acetoacetate tert-Butyl bromoacetate Topotecan hydrochloride Butyl acetate 2-Butoxyethanol tert-Butyl acrylate tert-Butylhydrazine hydrochloride Tris(trimethylsilyl)phosphate Methyl acrylate Butyl acrylate L-Leucyl-L-Leucine methyl ester (hydrochloride) H-LEU-PHE-OH H-L-Hgn(Trt)-OH H-LEU-LYS (Z) - OH L-LEUCYL-L-ALANINE

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  • L-H-Leu-OtBu HCL
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  • (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
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  • L-Leucine tert-butyl ester hydrochloride 98%
  • 2748-02-9
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  • 2748-2-9
  • 2748/2/9
  • 309766
  • C10H21NO2HCl
  • C10H21NO2ClH
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  • I - Z
  • Modified Amino Acids
  • Biochemicals and Reagents
  • Amino Acids and Peptides
  • BioChemical
  • Amino hydrochloride