D-2-Amino-4-methylpentanoic acid

Product Name: D-2-Amino-4-methylpentanoic acid
CAS No.: 328-38-1
Chemical Name: D-2-Amino-4-methylpentanoic acid
Synonyms: D-LEUCINE;D-LEU;H-D-LEU-OH;D-Leu-OH;(R)-2-AMINO-4-METHYLPENTANOIC ACID;(R)-LEUCINE;(R)-2-AMINO-4-METHYLVALERIC ACID;d-leucin;NSC 77687;D-LeuClne
CBNumber: CB6677228
Molecular Formula: C6H13NO2
Formula Weight: 131.17
MOL File: 328-38-1.mol

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D-2-Amino-4-methylpentanoic acid Property

Melting point:: >300 °C(lit.)
alpha: -15.45 º (c=4, 6N HCl)
Boiling point:: 225.8±23.0 °C(Predicted)
Density: 1.2930 (estimate)
refractive index: -15 ° (C=4, 6mol/L HCl)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
solubility: Aqueous Acid (Sparingly), Water (Slightly)
pka: 2.55±0.21(Predicted)
form: Crystalline Powder, Crystals, or Flakes
color: White
optical activity: [α]23/D 14.7°, c = 2 in 5 M HCl
Water Solubility: 24 g/L (25 ºC)
BRN: 1721721
LogP: 0.799 (est)
CAS DataBase Reference: 328-38-1(CAS DataBase Reference)
NIST Chemistry Reference: D-Leucine(328-38-1)
EPA Substance Registry System: D-Leucine (328-38-1)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 22-24/25-36-26
WGK Germany: 3
RTECS: OH2840000
TSCA: Yes
HS Code: 29224995

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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

P271Use only outdoors or in a well-ventilated area.

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 855448
Product name: D-Leucine
Purity: ReagentPlus , 99%
Packaging: 2.5g
Price: $67.6
Updated: 2024/03/01

Sigma-Aldrich

Product number: 855448
Product name: D-Leucine
Purity: ReagentPlus , 99%
Packaging: 10g
Price: $136
Updated: 2024/03/01

TCI Chemical

Product number: L0027
Product name: D-Leucine
Purity: >98.0%(T)
Packaging: 5g
Price: $44
Updated: 2024/03/01

TCI Chemical

Product number: L0027
Product name: D-Leucine
Purity: >98.0%(T)
Packaging: 25g
Price: $136
Updated: 2024/03/01

Alfa Aesar

Product number: A14842
Product name: D-Leucine, 99%
Packaging: 5g
Price: $65.6
Updated: 2023/06/20

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D-2-Amino-4-methylpentanoic acid Chemical Properties,Usage,Production

Chemical Properties

White powder

Uses

D-Leucine is used in the formation of sterols. It is also used as a selectable marker.

Definition

ChEBI: The D-enantiomer of leucine.

D-2-Amino-4-methylpentanoic acid Preparation Products And Raw materials

Raw materials

DL-Leucine

Preparation Products

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D-2-Amino-4-methylpentanoic acid Suppliers

Americas 1 Belgium 1 China 396 Europe 4 France 2 Germany 5 India 12 Italy 1 Japan 10 Slovakia 1 South Korea 1 Switzerland 4 The Netherlands 1 United Kingdom 10 United States 56 USA 1 Global 506

Shanghai Hanhong Scientific Co.,Ltd.

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Email: info@hanhongsci.com
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Taizhou Tianhong Biochemistry Technology Co., Ltd.

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Fax: 0523-86201489
Email: sales@thbiochem.com
Country: China
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Advantage: 55

Wuxi maimo topp biotechnology co., LTD

Tel: 15061806929
Email: linda-fu@mimotopes.cn
Country: China
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Zhejiang Lvchuang Biotechnology CO., LTD

Tel: 18855092084
Email: wangbolun@enlogics.com.cn
Country: China
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Huanggang Senyang Chemical Co., LTD

Tel: 713-8205211 17671088222
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Nanjing Redwood Fine Chemical Co., Ltd.

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Email: shirly@redwood.com.cn
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J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
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PharmaBlock Sciences (Nanjing),Inc.

Tel: 025-86918202 4000255188
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Country: China
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Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
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3B Pharmachem (Wuhan) International Co.,Ltd.

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ProdList: 15839
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View Lastest Price from D-2-Amino-4-methylpentanoic acid manufacturers

HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD

Product: D-2-Amino-4-methylpentanoic acid 328-38-1
Price: US $100.00-75.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 5000
Release date: 2024-08-22

Sichuan HongRi Pharma-Tech Co.,Ltd

Product: H-D-Leu-OH 328-38-1
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1T+
Release date: 2023-09-25

WUHAN FORTUNA CHEMICAL CO., LTD

Product: D-Leucine 328-38-1
Price: US $0.00/Kg/Drum
Min. Order: 1KG
Purity: 98%min
Supply Ability: 1000kg
Release date: 2021-08-28

328-38-1, D-2-Amino-4-methylpentanoic acidRelated Search:

L-Leucine D-(-)-Asparagine monohydrate D-Methionine Poly-D-leucine D-Leucine methyl ester hydrochloride BOC-D-Leucine monohydrate BETA-T-BUTYL-D-ALANINE Fmoc-D-leucine Boc-N-methyl-D-leucine D-2-Amino-4-methylpentanoic acid BOC-D-LEU-OH H2O N-Cbz-D-Leucine N-Acetyl-D-leucine GLYCYL-D-LEUCINE D-CYSTEINE HYDROCHLORIDE MONOHYDRATE H-TYR-D-ALA-GLY-PHE-D-LEU-OH (2R,3R)-2-Amino-3-methylpentanoic acid L-Isoleucine

D-Leucine≥ 99.5% (anhydrous assay)

(R)-(-)-LEUCINE

(R)-LEUCINE

(R)-2-AMINO-4-METHYLPENTANOIC ACID

(R)-2-AMINO-4-METHYLVALERIC ACID

D-LEU

D-LEUCINE

D-HOMO-VALINE

D-2-AMINO-4-METHYLPENTANOIC ACID

D-2-Amino-4-methylvaleric acid

H-D-LEU-OH

D-LEUCINE, 99% (97% EE/GLC)

D-Leucine,>99%

D-Leucine/CH78985

H-D-LEUCINE

D-Leucine (9CI)

Leucine, D- (8CI)

NSC 77687

d-leucin

Leucine, D-

D-LACTULOSE OCTAACETATE

D-LEUCINE extrapure

(2R)-2-Amino-4-methylpentanoic acid

D-Leucine ReagentPlus(R), 99%

D-Leucine Vetec(TM) reagent grade, 97%

D-LeuClne

D-Leucine, 99% 10GR

H-D-Leu-OH (D-Leucine)

(2R)-2-Amino-4-methylpentanoic acid, (2R)-2-Amino-4-methylvaleric acid, H-D-Leu-OH

D-Leu-OH

D-Leucine&gt

D-2-Amino-4-methylpentanoic acid USP/EP/BP

dextro-leucine

D-2-Amino-4-methylpentanoic acid,328-38-1

D-Leucine (9CI, ACI)

328-38-1

328-28-1

Specialty Synthesis

Peptide Synthesis

Leucine

AMINE

Amino Acid Derivatives

amnio acid

amino acid

Leucine [Leu, L]

Amino Acids and Derivatives

alpha-Amino Acids

Amino Acids

Biochemistry

Amino Acids