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(2R)-2-amino-4-methylpentanoic acid China
CAS No 328-38-1 , (2R)-2-amino-4-methylpentanoic acid Search by region : China
Name:
(2R)-2-amino-4-methylpentanoic acid
Synonyms:
(R)-Leucine; (2R)-2-amino-4-methylpentanoic acid; D-Homo-valine;(2R)-2-amino-4-methylpentanoic acid; H-D-Leu-OH; D-2-Amino-4-methylvaleric acid; CHEBI:28225;D-LEUCINE; leucine; 328-38-1;
CAS Registry Number:
328-38-1
Melting Point:
300 ºC
Density:
1.035 g/cm3
Refractive index:
-15 ° (C=4, 6mol/L HCl)
Alpha:
-15.45 º (C=4, 6N HCL)
Water Solubility:
24 G/L (25 ºC)
Safety Statements:
Mildly toxic by intraperitoneal route. When heated to decomposition it emits toxic fumes of NO
x
.
Hazard Symbols:
Xi
HS Code:
29224995
EINECS:
206-327-7
Molecular Weight:
131.17292
InchiKey:
ROHFNLRQFUQHCH-RXMQYKEDSA-N
InChI:
InChI=1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t5-/m1/s1
Risk Statements:
S22;S24/25
Molecular Formula:
C
6
H
13
NO
2
Molecular Structure:
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328-38-1 D-Leucine
Product name: D-Leucine CAS NO.: 328-38-1 Purity: 99% melting point is 290 Apperance: White crystals or crystalline powder Quality standard: AJI92 Packing:25kgs per carton
Wuhan Sincere-star Chemical Co.,Ltd
[Manufacturer, Trading Company, Distributor/Wholesaler]
Tel: 86-27-88779521
Fax: 86-27-88779523
Address: NO 1403/1/6, 027Community, Xiongchu Avenue, Wuhan, Hubei wuhan,HubeiChina
shuwan920@gmail.com
i
328-38-1 D-Leucine 328-38-1
Appearance White fine crystals or White power Specific rotation(20/D) (C=4 in 6N HCL) -14.0 to -16.0 Degree State of solution (Transmittance) Clear and colorless Not less than 98.0% Chloride (Cl) Not more than 0.020% Heavy metals(Pb) Not more than 10...
Sichuan Tongsheng Biotechnology Co.,Ltd
[Manufacturer]
Tel: 86-838-2504166
Fax: 86-838-2274207
Address: Tianyuan Development Zones Deyang,SichuanChina
328-38-1 D-Leucine
Chemrio International Limited
[Manufacturer]
Tel: +86 574 2789 1268/ +86-139 5789 5864 (mobile)
Fax: +86 574 2789 1266
Address: Chemrio International Limited
Room 611-612, Wante Business Center
No.487 Yangmuqi Road,
Hi-tech Park Ningbo, 315040,China null,nullChina
328-38-1 D-Leucine
Chengdu Baishixing Science and Technology
[Manufacturer]
Tel: 86-28-88531548
Address: No.217, North of Industry Road, Pujiang County chengdu,SichuanChina
328-38-1 (2S)-2-amino-4-methyl-pentanoic acid
Fast Pharm Co.,Ltd
[Manufacturers]
Tel: 8602133538380
Fax: 86-021-32082820
Address: No.17#-6D. 830 Lane,Maotai Road Shanghai,SH200336,China Shanghai,ShanghaiChina
328-38-1 D-Leucine
Trust&We Co., Ltd.
[Manufacturer]
Tel: +86-21-61044582
Fax: +86-21-61044583
Address: 1-102,No.11,Dongjiaominxiang Alley,
Dongcheng District,
Beijing 100005,China null,nullChina
328-38-1 (2S)-2-amino-4-methyl-pentanoic acid
XinChem Corporation
[Manufacturers]
Tel: +86-(21)-34123252
Fax: +86-(21)-54153973
Address: 102/30, 3455 Chunshen Road, Shanghai 201100, null,ShanghaiChina
328-38-1 D-Leucine
D-Leucine(R)-2-Amino-4-methylpentanoic acid
Sunkingchem Pharmaceutical Co., Ltd.
[Manufacturer]
Tel: +86-28-88007744
Fax: +86-28-85193812
Address: A-703, Gaofa Building, Jiuxing Road 6#, Hi-Tech Zone 610041, Chengdu, Sichuan, China.610041 ChengduCHINA Chengdu,nullChina
328-38-1 D-Leucine
Shanghai Hanhong Chemical Co., Ltd.
[Manufacturer, Trading Company, Agent]
Tel: +86-(21)-64762736, 64531573
Fax: +86-(21)-54291107
Address: 206-209, NO.1 Building , NO.245,Jiachuan Road, Xuhui District, Shanghai, Xuhui District,ShanghaiChina
328-38-1 D-Leucine
D-Leucine, 99.0%Min
Zeniview Chemistry Technology Co., Ltd.
[Manufacturer]
Tel: +86-25-86088590
Fax: +86-25-85612276
Address: No.05,No.01 Hangzhongmen Dajie, Nanjing, China 210016 Nanjing CHINA 210016 NanjingCHINA Nanjing,nullChina
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