ChemicalBook >> CAS DataBase List >>L-Lysine dihydrochloride
L-Lysine dihydrochloride
- CAS No.
- 657-26-1
- Chemical Name:
- L-Lysine dihydrochloride
- Synonyms
- L-Lys.2Hcl;L-LYSINE 2HCL;H-LYS-OH 2HCL;H-Lys-OH·2HCI;L-LysineHCl-6-13C;L-Lysine dihydrate;L-Lysine-UL-13C6HCl;L-Lysine-UL-13C62HCl;L-Lysine-alpha-15N2HCl;Lysine dihydrochloride
- CBNumber:
- CB9251876
- Molecular Formula:
- C6H16Cl2N2O2
- Molecular Weight:
- 219.11
- MDL Number:
- MFCD00066389
- MOL File:
- 657-26-1.mol
Last updated:2024-06-18 13:26:42
Melting point | 200-206 °C(lit.) |
---|---|
alpha | 14 º (c=2, water 18 ºC) |
refractive index | 15 ° (C=2, H2O) |
storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. |
form | Crystalline Powder |
color | White to very light yellow |
Water Solubility | Soluble in water (100 mg/ml). |
Sensitive | Hygroscopic |
Merck | 14,5636 |
BRN | 4539715 |
CAS DataBase Reference | 657-26-1(CAS DataBase Reference) |
FDA UNII | 90YFR6U9QC |
EPA Substance Registry System | Lysine dihydrochloride (657-26-1) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H302-H315-H319-H335 | |||||||||
Precautionary statements | P261-P305+P351+P338 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 22-24/25-37/39-26 | |||||||||
WGK Germany | 3 | |||||||||
F | 3-10 | |||||||||
TSCA | Yes | |||||||||
HS Code | 29224190 | |||||||||
NFPA 704 |
|
L-Lysine dihydrochloride price More Price(17)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | L5751 | L-Lysine dihydrochloride ≥98% (HPLC) | 657-26-1 | 100g | $105 | 2024-03-01 | Buy |
Sigma-Aldrich | L5751 | L-Lysine dihydrochloride ≥98% (HPLC) | 657-26-1 | 25g | $55.4 | 2023-06-20 | Buy |
TCI Chemical | L0131 | L-(+)-Lysine Dihydrochloride >98.0%(T) | 657-26-1 | 25g | $32 | 2024-03-01 | Buy |
Alfa Aesar | A16127 | L-Lysine dihydrochloride, 99% | 657-26-1 | 25g | $31.65 | 2024-03-01 | Buy |
Alfa Aesar | A16127 | L-Lysine dihydrochloride, 99% | 657-26-1 | 100g | $123 | 2024-03-01 | Buy |
L-Lysine dihydrochloride Chemical Properties,Uses,Production
Chemical Properties
white to very light yellow crystalline powder
Uses
Synthesis of hyperbranched polylysine using the N-hydroxysuccinimide ester of L-lysine dihydrochloride as AB 2 building block. The histidine and lysine standards were prepared from L-histidine monohydro- chloride and L-lysine dihydrochloride respectively. L-Homocitrulline-The copper complex was prepared from L-lysine dihydrochloride in 80 to 86 per cent yields.
Purification Methods
Crystallise it from MeOH, in the presence of excess HCl, by adding diethyl ether. [Yoneya J Biochem (Tokyo) 38 343 1951, Kearley & Ingersoll J Am Chem Soc 73 5783 1951, Beilstein 4 IV 2717.]
L-Lysine dihydrochloride Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 150)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 | lisa@kingfinertech.com | China | 2989 | 58 |
Sichuan HongRi Pharma-Tech Co.,Ltd | +86-028-64841719 +8617390183901 | daisy@enlaibio.com | China | 1106 | 58 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32836 | 60 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29825 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
Hebei Zhanyao Biotechnology Co. Ltd | 15369953316 +8615369953316 | admin@zhanyaobio.com | China | 2136 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 24295 | 58 |
Finetech Industry Limited | +86-27-87465837 +8618971612321 | info@finetechnology-ind.com | China | 9641 | 58 |
View Lastest Price from L-Lysine dihydrochloride manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
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2024-09-09 | L-Lys.2Hcl
657-26-1
|
US $0.00-0.00 / kg | 1kg | 98% | 1T+ | Sichuan HongRi Pharma-Tech Co.,Ltd | |
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2024-06-18 | L-Lysine dihydrochloride
657-26-1
|
US $0.00-0.00 / kg | 1kg | 0.99 | 50000kg | Hebei Kingfiner Technology Development Co.Ltd | |
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2024-04-19 | L-Lysine dihydrochloride
657-26-1
|
US $30.00 / kg | 1kg | 99.7% | 200000kg | Ouhuang Engineering Materials (Hubei) Co., Ltd |
-
- L-Lys.2Hcl
657-26-1
- US $0.00-0.00 / kg
- 98%
- Sichuan HongRi Pharma-Tech Co.,Ltd
-
- L-Lysine dihydrochloride
657-26-1
- US $0.00-0.00 / kg
- 0.99
- Hebei Kingfiner Technology Development Co.Ltd
-
- L-Lysine dihydrochloride
657-26-1
- US $30.00 / kg
- 99.7%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
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657-26-1
C6H16Cl2N2O2
H2NCH2CH23CHNH2COOHHCl
C6H17N3OCl2
BioChemical
Amino Acids
Amino Acids and Peptides
Biochemicals and Reagents
AMINE
Lysine [Lys, K]
Amino Acids and Derivatives
Amino hydrochloride
alpha-Amino Acids
Amino Acids
Biochemistry