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D-Lysine, hydrochloride (1:1)

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Name

D-Lysine, hydrochloride (1:1)

EINECS 230-691-6
CAS No. 7274-88-6 Density N/A
PSA 89.34000 LogP 1.72990
Solubility Soluble in water Melting Point 266 °C (dec.)(lit.)
Formula C6H15ClN2O2 Boiling Point 311.5 °C at 760 mmHg
Molecular Weight 182.65 Flash Point 142.2 °C
Transport Information N/A Appearance white crystalline powder
Safety 24/25 Risk Codes N/A
Molecular Structure Molecular Structure of 7274-88-6 (D-Lysine hydrochloride) Hazard Symbols N/A
Synonyms

D-Lysine,monohydrochloride (9CI);Lysine, monohydrochloride, D- (8CI);NSC 206291;H-D-Lys-OH.HCl;H-D-Lys-OH·HCl;

Article Data 2

D-Lysine, hydrochloride (1:1) Synthetic route

7274-88-6

D-lysine hydrochloride

77-76-9

2,2-dimethoxy-propane

D-lysine methyl ester bis-hydrochloride

Conditions
ConditionsYield
With hydrogenchloride In methanol at 20℃; for 15h; Reflux;95%
104-24-5

4-phenylazobenzoyl chloride

7274-88-6

D-lysine hydrochloride

bis-D-lysine

Conditions
ConditionsYield
With sodium hydroxide In 1,4-dioxane64%
1277191-84-0

2,5-dioxopyrrolidin-1-yl 6-(((tert-butyldimethylsilyl)oxy)methyl)nicotinate

82911-69-1

N-(9H-fluoren-2-ylmethoxycarbonyloxy)succinimide

7274-88-6

D-lysine hydrochloride

1277191-85-1

(R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-6-(6-(((tert-butyldimethylsilyl)oxy)methyl)nicotinamido)hexanoic acid

Conditions
ConditionsYield
Stage #1: D-lysine hydrochloride With copper(ll) sulfate pentahydrate; sodium hydrogencarbonate In water for 2h; Reflux;
Stage #2: 2,5-dioxopyrrolidin-1-yl 6-(((tert-butyldimethylsilyl)oxy)methyl)nicotinate In N,N-dimethyl-formamide at 0 - 20℃; for 16h;
Stage #3: N-(9H-fluoren-2-ylmethoxycarbonyloxy)succinimide Further stages;
62%
14464-31-4

palmitic acid N-succinimide ester

7274-88-6

D-lysine hydrochloride

870789-29-0

Pam-DLys(Pam)-OH

Conditions
ConditionsYield
Stage #1: palmitic acid N-succinimide ester; D-lysine hydrochloride With sodium carbonate In 1,4-dioxane at 20℃; for 48h;
Stage #2: With hydrogenchloride In 1,4-dioxane; water
61%
7274-88-6

D-lysine hydrochloride

814-68-6

acryloyl chloride

(R)-6-acrylamido-2-aminohexanoic acid

Conditions
ConditionsYield
With copper(ll) sulfate pentahydrate; sodium carbonate; sodium hydroxide In water at 0 - 20℃; for 4h; Inert atmosphere;45.3%
7274-88-6

D-lysine hydrochloride

28957-33-7

(R)-3-amino-azepan-2-one

Conditions
ConditionsYield
With hexamethyldisilazan In toluene for 168h; Heating / reflux;15%
Stage #1: D-lysine hydrochloride With thionyl chloride In methanol at -60 - 20℃; for 12h;
Stage #2: With sodium methylate In methanol for 4h; Reflux;
Multi-step reaction with 2 steps
1: hydrogenchloride / 3 h / Reflux
2: sodium methylate / methanol / 4 h / Reflux
View Scheme
18595-34-1

tert-butyl fluoroformate

7274-88-6

D-lysine hydrochloride

31202-69-4

Nε-(tert-butoxycarbonyl)-D-lysine

Conditions
ConditionsYield
(i) CuCO3*Cu(OH)2, (ii) aq. NaOH, NaHCO3, dioxane; Multistep reaction;
1538-75-6

2,2-dimethylpropanoic anhydride

57538-27-9

2-methyl-1-nitroisourea

7274-88-6

D-lysine hydrochloride

132718-70-8

Nα-tert-butoxycarbonyl-NG-nitro-D-homoarginine

Conditions
ConditionsYield
Yield given. Multistep reaction;
7274-88-6

D-lysine hydrochloride

501-53-1

benzyl chloroformate

34404-32-5, 1155-64-2, 32302-83-3

(R)-2-amino-6-(((benzyloxy)carbonyl)amino)hexanoic acid

Conditions
ConditionsYield
With copper (II) carbonate hydroxide; sodium hydroxide 1.) H2O, reflux, 2.5 h, 2.) RT, overnight; Yield given. Multistep reaction;
108-24-7

acetic anhydride

7274-88-6

D-lysine hydrochloride

51621-57-9

Nε-acetyl-lysine

Conditions
ConditionsYield
With TEA 1.) H2O, reflux, 30 min, 2.) H2O, MeOH, a) 0 deg C, 1.5 h, b) RT, 1 h; Yield given. Multistep reaction;

D-Lysine, hydrochloride (1:1) Chemical Properties

Product Name: D-Lysine hydrochloride (CAS NO.7274-88-6)

Molecular Formula: C6H15ClN2O2
Molecular Weight: 182.648500 g/mol
Appearance: brown power
Melting Point: 266 °C (dec.)(lit.)
Solubility: soluble
Alpha: -21 °(c=8, 6N HCl)
Storage temp.: Store at RT.
BRN: 4356907
Flash Point: 142.2 °C 
Enthalpy of Vaporization: 60.75 kJ/mol 
Boiling Point: 311.5 °C at 760 mmHg 
Vapour Pressure: 0.000123 mmHg at 25°C 
H-Bond Donor: 4
H-Bond Acceptor: 4
Structure Descriptors of D-Lysine hydrochloride (CAS NO.7274-88-6):
  IUPAC Name: 2,6-diaminohexanoic acid hydrochloride
  Canonical SMILES: C(CCN)CC(C(=O)O)N.Cl
  InChI: InChI=1S/C6H14N2O2.ClH/c7-4-2-1-3-5(8)6(9)10;/h5H,1-4,7-8H2,(H,9,10);1H 
  InChIKey: BVHLGVCQOALMSV-UHFFFAOYSA-N
Categories: Lysine [Lys, K]; Amino Acids and Derivatives; alpha-Amino Acids; Amino Acids; Biochemistry; Amino hydrochloride

D-Lysine, hydrochloride (1:1) Uses

 D-Lysine hydrochloride (CAS NO.7274-88-6) is a kind of hormones which is used to adjust endocrine.

D-Lysine, hydrochloride (1:1) Toxicity Data With Reference

1.    

ipr-rat LD50:4750 mg/kg ABBIA4 64,319,56

D-Lysine, hydrochloride (1:1) Consensus Reports

Reported in EPA TSCA Inventory.

D-Lysine, hydrochloride (1:1) Safety Profile

Safety Information of D-Lysine hydrochloride (CAS NO.7274-88-6):
Safety Statements:24/25
24/25:Avoid contact with skin and eyes  
WGK Germany:3
RTECS:OL5632500
F:21
When heated to decomposition it emits very toxic fumes of HCl and NOx.

D-Lysine, hydrochloride (1:1) Specification

 D-Lysine hydrochloride , its CAS NO. is 7274-88-6, the synonyms are D-Lysine, monohydrochloride ; Lysine, hydrochloride, D- ; Lysine, monohydrochloride, D- .

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