CAS 10098-89-2 Lysine hydrochloride, DL- (HCID 12047)

Overview

See also: L-Lysine monohydrochloride (annotation moved to).

Names & identifiers

Preferred name: Lysine hydrochloride, DL-
IUPAC: 2,6-diaminohexanoic acid;hydrochloride
English name: DL-Lysine monohydrochloride
Molecular formula: C6H14N2O2.ClH
Molecular weight: 182.65

Names & synonyms

DL-Lysine monohydrochloride70-53-1DL-LYSINE HYDROCHLORIDELysine hydrochloride, DL-Lysine, hydrochloride (1:1)DL-Lysine hydrochloride (VAN)EINECS 200-739-0NSC 46705NSC-4670581478P92RJLysine, monohydrochlorideAI3-18306

Show more names

DL-Lys·HClDL-lysisneDL-LYS-OHHCLDL-LYSINE HCLH-DL-LYS-OH HCLDL - Lysine HCIDL-LYSINEMONOHYDROCHORIDE

EC 200-739-0DTXSID601014484LYSINE, DL-, HYDROCHLORIDEDLLysine hydrochlorideLysine hydrochloride, DLRefChem:800206Lysine monohydrochloride, dlDLLysine hydrochloride (VAN)

Database identifiers

CAS: 10098-89-2、22834-80-6、617-68-5、657-27-2、70-53-1、7274-88-6
PubChem CID: 12047
DTXSID: DTXSID601014484
UNII: 81478P92RJ
EC Number: 200-739-0、245-258-7

Properties

Computed structural properties

Topological polar surface area: 89.3 Å²
Hydrogen bond donors: 4
Hydrogen bond acceptors: 4
Rotatable bonds: 5
Heavy atoms: 11
Formal charge: 0
Complexity: 106

Experimental & physicochemical properties

Chemical ClassesBiological Agents -> Amino Acids and Derivatives

Physical DescriptionWhite powder; [Sigma-Aldrich MSDS]

Physicochemical properties

Melting point: 267 °C · 267 °C (dec.)(lit.)
alpha: 20 · [α]D20 -0.5～+0.5゜ (c=8, HCl)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
solubility: 2 O: · H2O: soluble
form: Powder, Granules or Chunks
color: White
optical activity: -0.42 ° · -0.42°(C=0.57g/100mI, 5N HCL, 20°C, 589nm)
Water Solubility: Soluble in water. Insoluble in ethanol, ethyl ether, acetone, benzene and common neutral solvents.
BRN: 4711993 · 4711993
Stability: Stable. Incompatible with strong oxidizing agents.
Major Application: peptide synthesis
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
SMILES: C(O)(=O)C(CCCCN)N.[H]Cl
CAS DataBase Reference: 70 · 70-53-1(CAS DataBase Reference)
FDA UNII: 81478 P92RJ · 81478P92RJ
EPA Substance Registry System: Lysine monohydrochloride (70-53-1)
UNSPSC Code: 12352209 · 12352209
NACRES: 26 · NA.26
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 319 · H319
Precautionary statements: 305 · P305+P351+P338
PPE: 95 · dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes: Xi
Risk Statements: 36 · 36
Safety Statements: 26 · 26
WGK Germany: 3 · 3
TSCA: TSCA listed
HS Code: 29224100 · 29224100
Storage Class: 11 · 11 - Combustible Solids
REACH Registrations: Active

Safety & regulation

GHS classification

GHS Classification · 5 items

This chemical does not meet GHS hazard criteria for 2.5% (1 of 40) of reports.

Warning

H319 (97.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)

Aggregated GHS information provided per 40 reports by companies from 2 notifications to the ECHA C&L Inventory.

Hazard information

Regulatory Information · 3 items

Chemical: DL-Lysine, monohydrochlorid-

Chemical: L-Lysine, hydrochloride

Status: Active Update: 19-01-2011 https://echa.europa.eu/registration-dossier/-/registered-dossier/6319

Other Safety Information · 2 items

IMAP assessments - DL-Lysine, monohydrochlorid-: Environment tier I assessment

IMAP assessments - L-Lysine, hydrochloride: Environment tier I assessment

Hazards SummaryA strong eye irritant; [Sigma-Aldrich MSDS] See Lysine.

Hazard Classes and CategoriesEye Irrit. 2 (97.5%)

Safety data

PPE: dust mask type N95 (US), Eyeshields, Gloves
wgk: 3
tsca: TSCA listed
hs_code: 29224100
risk_code: 36
Signal word: Warning
Symbol(GHS): GHS07
hazard_code: Xi
safety_code: 26
Storage Class: 11 - Combustible Solids
Hazard statements: H319
REACH Registrations: Active
Precautionary statements: P305+P351+P338

Chemistry & industry

Uses & manufacturing

UsesUsed as an intermediate; [ExPub: ECHA REACH Registrations]

Household ProductsInformation on 23 consumer products that contain Lysine HCL in the following categories is provided:

General Manufacturing InformationLysine, hydrochloride (1:1): ACTIVE

Applications · 1 item

UsesDL-Lysine monohydrochloride acts as an intermediate in the preparation of 3-amino-azepan-2-one. It also serves as an essential amino acid. It is used as animal feed. In addition to this, it is used in the construction of polylysine polymers, which finds application in lysine-based polypeptide gels and films.