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L-Lysine hydrochloride

L-Lysine hydrochloride
L-Lysine hydrochloride structure
CAS No.
657-27-2
Chemical Name:
L-Lysine hydrochloride
Synonyms
L-Gen;Lysion;darvyl;lyamine;NSC 9253;LYS, HCL;L-LYS HCL;LYSINE HCL;Lysine (K);L-Lysine HC
CBNumber:
CB5180129
Molecular Formula:
C6H14N2O2.ClH
Formula Weight:
182.65
MOL File:
657-27-2.mol

L-Lysine hydrochloride Properties

Melting point:
263 °C (dec.)(lit.)
alpha 
21 º (c=8, 6N HCl)
Density 
1.28 g/cm3 (20℃)
vapor pressure 
<1 Pa (20 °C)
FEMA 
3847 | L-LYSINE
storage temp. 
2-8°C
solubility 
H2O: 100 mg/mL
form 
powder
color 
White to Off-white
PH
5.5-6.0 (100g/l, H2O, 20℃)
optical activity
[α]20/D +20.5±0.5°, c = 5% in 5 M HCl
Water Solubility 
65 g/100 mL (20 ºC)
λmax
λ: 260 nm Amax: 0.1
λ: 280 nm Amax: 0.1
Merck 
14,5636
BRN 
3563889
Stability:
Stable. Incompatible with strong oxidizing agents.
FDA 21 CFR
310.545
CAS DataBase Reference
657-27-2(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
JNJ23Q2COM
EPA Substance Registry System
Lysine hydrochloride (657-27-2)
SAFETY
  • Risk and Safety Statements
Hazard Codes 
WGK Germany  2
NFPA 704
1
1 0

L-Lysine hydrochloride price More Price(69)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.16018 (S)-(+)-Lysine monohydrochloride for synthesis 657-27-2 100 g $46.34 2021-12-16 Buy
Sigma-Aldrich 62929 L-Lysine monohydrochloride BioUltra, ≥99.5% (AT) 657-27-2 100g-f $53.4 2021-12-16 Buy
Sigma-Aldrich 62929 L-Lysine monohydrochloride BioUltra, ≥99.5% (AT) 657-27-2 100 g $55.3 2021-12-16 Buy
Sigma-Aldrich 8.16018 (S)-(+)-Lysine monohydrochloride for synthesis 657-27-2 500 g $159.1 2021-12-16 Buy
Sigma-Aldrich L0900000 Lysine hydrochloride European Pharmacopoeia (EP) Reference Standard 657-27-2 $190 2021-12-16 Buy

L-Lysine hydrochloride Chemical Properties,Uses,Production

Description

A white or nearly white, practically odorless, free-flowing, crys talline powder. It is freely soluble in water, but is almost insoluble in alcohol and in ether. It melts at about 260°C with decomposition.

Chemical Properties

White crystalline powder

Uses

amino acid, nutrient

Uses

L-(+)-Lysine Monohydrochloride

Uses

L-Lysine monohydrochloride is widely used as nutritional supplements in food and beverage industries. It can also be used in animal feed as source of L-Lysine.? L-Lysine Monohydrochloride can be used in a wide variety of industries including: food production, beverage, pharmaceutical, agriculture/animal feed, and various other industries.

Definition

ChEBI: The hydrochloride salt of L-lysine

General Description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Safety Profile

iWdly toxic by ingestion. When heated to decomposition it emits very toxic fumes of HCl and NOx.

Purification Methods

Likely impurities are arginine, D-lysine, 2,6-diaminoheptanedioic acid and glutamic acid. Crystallise the monohydrochloride from water at pH 4-6 by adding 4 volumes of EtOH. At above 60% relative humidity it forms a dihydrate. [Birhbaum et al. J Biol Chem 194 455, 468 1952, Kearley & Ingersoll J Am Chem Soc 73 5783 1951, Beilstein 4 IV 2717.]

L-Lysine hydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products


L-Lysine hydrochloride Suppliers

Global( 587)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 15418 58
Shanghai Bojing Chemical Co.,Ltd.
+86-21-37122233
+86-21-37127788 Candy@bj-chem.com CHINA 497 55
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com China 22607 55
Shanghai Yingrui Biopharma Co., Ltd.
+86-21-33585366 E-mail:sales03@shyrchem.com
+86-21-34979012 sales03@shyrchem.com CHINA 739 60
Nanjing Finetech Chemical Co., Ltd.
025-85710122 17714198479
025-85710122 sales@fine-chemtech.com CHINA 890 55
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 26781 60
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679
86-0551-65418697 info@tnjchem.com China 3000 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-0371-55982848
sales@coreychem.com China 29953 58
Wuhan Boyuan Import & Export Co., LTD
+8618033787409
0311-89850048 Mike@whby-chem.com China 298 58

View Lastest Price from L-Lysine hydrochloride manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2022-01-12 L-Lysine hydrochloride
657-27-2
US $20.00 / KG 1KG 99.9% 500MT/month XINGTAI XINGJIU NEW MATERIAL TECHNOLOGY CO., LTD
2021-12-01 L-Lysine HCl
657-27-2
US $1.90 / KG 1KG 99% 10 ton Hebei Crovell Biotech Co Ltd
2021-12-01 L-Lysine HCl
657-27-2
US $10.00 / KG 1KG 98% 5000kg/Month Hebei Crovell Biotech Co Ltd

L-Lysine hydrochloride Spectrum


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