N-Acetyl-L-leucine

Product Name: N-Acetyl-L-leucine
CAS No.: 1188-21-2
Chemical Name: N-Acetyl-L-leucine
Synonyms: AC-LEU-OH;ACETYL-L-LEUCINE;ACETYL-DL-LEUCINE;Ac-L-Leu-OH;AC-DL-LEU-OH;N-Ac-L-Leu-OH;(S)-N-Acetylleucine;(S)-2-AcetaMido-4-Methylpentanoic acid;AC-LEUCINE;N-ACETYL-DL-LEU
CBNumber: CB9852903
Molecular Formula: C8H15NO3
Formula Weight: 173.21
MOL File: 1188-21-2.mol

More

Less

N-Acetyl-L-leucine Property

Melting point:: 187-190 °C(lit.)
alpha: -24.5 º (c=4, MeOH)
Boiling point:: 303.86°C (rough estimate)
Density: 1.1599 (rough estimate)
refractive index: -22 ° (C=5, EtOH)
storage temp.: Sealed in dry,Room Temperature
solubility: DMSO (Slightly), Ethanol (Slightly), Water (Slightly, Heated)
form: Crystalline Powder
pka: 3.67±0.10(Predicted)
color: White
optical activity: [α]25/D 23±3°, c = 2 in ethanol
Water Solubility: 0.81 g/100 mL (20 ºC)
BRN: 1724849
CAS DataBase Reference: 1188-21-2(CAS DataBase Reference)
NIST Chemistry Reference: L-leucine, n-acetyl-(1188-21-2)
EPA Substance Registry System: L-Leucine, N-acetyl- (1188-21-2)

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 24/25-36-26
WGK Germany: 3
TSCA: Yes
HazardClass: IRRITANT
HS Code: 29241900

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 441511
Product name: N-Acetyl-L-leucine
Purity: ReagentPlus , 99%
Packaging: 25g
Price: $107
Updated: 2024/03/01

TCI Chemical

Product number: A0098
Product name: N-Acetyl-L-leucine
Purity: >99.0%(T)
Packaging: 5g
Price: $40
Updated: 2024/03/01

TCI Chemical

Product number: A0098
Product name: N-Acetyl-L-leucine
Purity: >99.0%(T)
Packaging: 25g
Price: $86
Updated: 2024/03/01

Alfa Aesar

Product number: L13926
Product name: N-Acetyl-L-leucine, 99%
Packaging: 5g
Price: $36.3
Updated: 2023/06/20

Alfa Aesar

Product number: L13926
Product name: N-Acetyl-L-leucine, 99%
Packaging: 25g
Price: $112
Updated: 2023/06/20

More

Less

N-Acetyl-L-leucine Chemical Properties,Usage,Production

Chemical Properties

White crystalline powder

Uses

N-Acetyl-L-(-)-leucine is used in the preparation of small molecule inhibitors of anti-apoptotic Bcl-2 family proteins. Also used in the preparation of amphiphilic copolymers involving hydrophobic amino acid and oligopeptide side chains for optical tumor imaging in vivo.

Definition

ChEBI: The N-acetyl derivative of L-leucine.

N-Acetyl-L-leucine Preparation Products And Raw materials

Raw materials

Acetic anhydride Methanol Sodium hydroxide L-Leucine

Preparation Products

More

Less

N-Acetyl-L-leucine Suppliers

Americas 1 Belgium 2 Canada 1 China 445 Europe 3 Germany 7 India 23 Japan 8 Liechtenstein 1 Singapore 1 South Korea 1 Switzerland 7 United Kingdom 19 United States 59 Global 578

Carbosynth

Tel: --
Fax: --
Email: sales@carbosynth.com
Country: United Kingdom
ProdList: 6005
Advantage: 58

Apollo Scientific Ltd

Tel: --
Fax: --
Email: ales@apo
Country: United Kingdom
ProdList: 4521
Advantage: 58

Molekula Limited

Tel: --
Fax: --
Email: o@molekula.com
Country: United Kingdom
ProdList: 6127
Advantage: 58

Manchester Organics

Tel: --
Fax: --
Email: info@manchesterorganics.com
Country: United Kingdom
ProdList: 6834
Advantage: 67

CMS Chemicals Limited

Tel: --
Fax: --
Email: cms.marketing@cms-chemicals.com
Country: United Kingdom
ProdList: 3708
Advantage: 60

Apollo Scientific Ltd.

Tel: --
Fax: --
Email: sales@apolloscientific.co.uk
Country: United Kingdom
ProdList: 6084
Advantage: 88

Carbosynth Limited

Tel: --
Fax: --
Email: sales@carbosynth.com
Country: United Kingdom
ProdList: 6581
Advantage: 61

Molekula Ltd

Tel: --
Fax: --
Email: info@molekula.com
Country: United Kingdom
ProdList: 4060
Advantage: 50

Leancare Ltd.

Tel: --
Fax: --
Email: enquiry@leancare.co.uk
Country: United Kingdom
ProdList: 6446
Advantage: 42

CARBONE SCIENTIFIC CO.,LTD

Tel: --
Fax: --
Email: sales@carbonesci.com
Country: United Kingdom
ProdList: 6666
Advantage: 30

MOLEKULA Ltd.

Tel: --
Fax: --
Email: kevinbanks@molekula.com
Country: United Kingdom
ProdList: 6140
Advantage: 66

ETA SCIENTIFIC Co.,Ltd

Tel: --
Fax: --
Email: sales@etascientific.com
Country: United Kingdom
ProdList: 6090
Advantage: 34

UK GREEN SCIENTIFIC CO.,LIMITED

Tel: --
Fax: --
Email: sales@gs-chem.com
Country: United Kingdom
ProdList: 6098
Advantage: 47

Fluorochem Ltd

Tel: --
Fax: --
Email: vernam@fluorochem.co.uk
Country: United Kingdom
ProdList: 6375
Advantage: 65

Eurolabs Limited

Tel: --
Fax: --
Country: United Kingdom
ProdList: 6309
Advantage: 46

Sequoia Research Products Ltd.

Tel: --
Fax: --
Email: sales@seqchem.com
Country: United Kingdom
ProdList: 3113
Advantage: 69

Zerenex Molecular Limited

Tel: --
Fax: --
Email: sales@zerenex-molecular.com
Country: United Kingdom
ProdList: 6204
Advantage: 47

Fluorochem Ltd.

Tel: --
Fax: --
Email: enquiries@fluorochem.co.uk
Country: United Kingdom
ProdList: 6401
Advantage: 74

VWR International

Tel: --
Fax: --
Email: solutions@vwr.com
Country: United Kingdom
ProdList: 6548
Advantage: 82

More

Less

View Lastest Price from N-Acetyl-L-leucine manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd

Product: Ac-L-Leu-OH 1188-21-2
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1T+
Release date: 2024-01-08

Hebei Zhuanglai Chemical Trading Co Ltd

Product: N-Acetyl-L-Leucine 1188-21-2
Price: US $79.00-38.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-12-16

WUHAN FORTUNA CHEMICAL CO., LTD

Product: N-Acetyl-L-leucine 1188-21-2
Price: US $0.00/Kg/Drum
Min. Order: 1KG
Purity: 97.5%-102.5%; AJI
Supply Ability: 20 TONS
Release date: 2021-06-19

1188-21-2, N-Acetyl-L-leucineRelated Search:

N-L-gamma-Glutamyl-L-leucine HIPPURYL-HIS-LEU N-Glycyl-L-leucine ACETYL-D-LEUCINE,N-ALPHA-ACETYL-D-LEUCINE,N-ACETYL-D-LEUCINE,N-ACETYL-L-LEUCINE:AC-D-LEU-OH ACETYL-DL-LEUCINE,N-ALPHA-ACETYL-DL-LEUCINE,N-ACETYL-DL-LEUCINE,ACETYL-DL-LEUCINE, N- N-(3-Indolylacetyl)-L-leucine, Indole-3-acetyl-L-leucine, 99%,INDOLE-3-ACETYL-L-LEUCINE (R)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxyisoquinoline N-acetyl-L-leucine DL-Leucine L-Leucine THR-VAL-LEU H-PHE-LEU-OH Z-ALA-LEU-OH H-TRP-LEU-OH H-MET-LEU-OH H-HIS-LEU-OH N-CBZ-LEU-LEU METHYL ESTER ACETYL-L-LEUCINE METHYL ESTER,N-ALPHA-ACETYL-L-LEUCINE METHYL ESTER,N-Acetyl-L-leucine methyl ester H-TYR-LEU-OH

AKOS BBS-00004735

ACETYL-DL-LEUCINE, N-

ACETYL-DL-LEUCINE

ACETYL-L-LEUCINE

AC-DL-LEU-OH

AC-LEUCINE

AC-LEU-OH

IFLAB-BB F0777-0821

N-ALPHA-ACETYL-L-LEUCINE

N-ALPHA-ACETYL-DL-LEUCINE

N-ACETYL LEUCINE

N-ACETYL-L-LEUCINE

N-ACETYL-DL-LEU

(S)-N-Acetylleucine

(S)-2-ACETYLAMINO-4-METHYL-PENTANOIC ACID

(2S)-2-(Acetylamino)-4-methylpentanoic acid

N-Acetyl-L-leucine, 99% 25GR

(S)-2-AcetaMido-4-Methylpentanoic acid

N-Acetyl-L-leucine, 99.0%(T)

N-Acetyl-L-leucine ReagentPlus(R), 99%

N-Acetyl-L-leucine Vetec(TM) reagent grade, 98%

N-Acetyl-L(DL)-Leucine

N-ACETYL-L-LEUCINE CRYSTALLINE

N-ACETYLE-L-LEUCINE

N-Acetyl-L-Leu-OH

(2S)-N-ACETYL-L-LEUCINE

Ac-L-Leu-OH

N-Ac-L-Leu-OH

Leucine, N-acetyl-, L-

L-Leucine, N-acetyl-

N-Acetyl-L-lenucine

n-acetyl-l-leucin

N-Ac-DL-Leucine

N-Acetyl-L-leucine,99%

(S)-Ac-2-amino-4-methyl-pentanoic acid

Acetyl-L-leucine≥ 99% (Assay)

N-Acetyl-L-leucine in stock GMP Factory

N-Acetyl-L-leucine &gt

N-Acetyl-L-leucine USP/EP/BP

N-Acetyl-L-Leucine extrapure, 99%

N-Acdtyl-L-Leucine

1188-21-2

CH32CHCH2CHNHCOCH3CO2H

CARBOXYLIC ACID

Modified Amino Acids

Amino Acids and Peptides

Biochemicals and Reagents

BioChemical

A - H

Amino Acid Derivatives

Leucine

Peptide Synthesis

Specialty Synthesis

N-Acetyl-Amino acid series

Amino Acid Derivatives

Leucine

Peptide Synthesis

Leucine [Leu, L]