Lysine, DL-

HCID 866CAS 70-54-2

기본 정보

표준 SMILES: NCCCCC(N)C(=O)O
InChIKey: KDXKERNSBIXSRK-UHFFFAOYSA-N
분자식: C6H14N2O2
평균 분자량: 146.19 g/mol
단동위원소 질량: 146.10552769

개요

Lysine is a diamino acid that is caproic (hexanoic) acid bearing two amino substituents at positions 2 and 6. It has a role as a Daphnia magna metabolite. It is a polar amino acid, an alpha-amino acid and a diamino acid. It contains a 4-aminobutyl group. It is functionally related to a hexanoic acid. It is a conjugate base of a lysinium(1+). It is a conjugate acid of a lysinate.

이름 및 식별자

우선 이름: Lysine, DL-
IUPAC: 2,6-diaminohexanoic acid
영어명: DL-Lysine
분자식: C6H14N2O2
분자량: 146.19

이름 및 동의어

DL-LysineLysine, DL-(RS)-Lysine(+-)-LysineUNII-AI4RT59273CCRIS 8600(+-)-2,6-Diaminohexanoic acidAI4RT59273DL-alpha,epsilon-Diaminocaproic acidEINECS 200-740-6DTXSID90859004EC 200-740-6

이름 더 보기

DL-LYSINE BASEDL-Lysinrac-LysineLysine,DL-Lysine (9CI)DL-Lysine,98%DL-Lys-OH Acoh

RefChem:42679DTXCID00196790200-740-670-54-22,6-diaminohexanoic acidH-DL-Lys-OHMFCD00064432(R)-2,6-Diaminocaproic acid

데이터베이스 식별자

CAS: 70-54-2
PubChem CID: 866
DTXSID: DTXSID90859004
ChEMBL: CHEMBL28328
ChEBI: CHEBI:25094
UNII: AI4RT59273
EC Number: 200-740-6
Nikkaji: J1.280G

물성

구조 계산 물성

XLogP: -3
극성 표면적: 89.3 Å²
수소 결합 공여자 수: 3
수소 결합 수용자 수: 4
회전 가능 결합 수: 5
무거운 원자 수: 10
형식 전하: 0
복잡도: 106

물리화학적 성질

녹는점: 170 °C · 170 °C (dec.)(lit.)
끓는 점: 265.81 °C · 265.81°C (rough estimate)
밀도: 1 · 1,12 g/cm3
굴절률: 1.465 · 1.4650 (estimate)
저장 조건: 2 · under inert gas (nitrogen or Argon) at 2–8 °C
용해도: 메탄올(약간 용해됨), 물(약간 용해됨)
산도 계수 (pKa): 2.49 · 2.49±0.24(Predicted)
물리적 상태: 고체
색상: 옅은 노란색에서 밝은 베이지색까지
냄새: 냄새 없는
InChI: InChI=1S/C6H14N2O2/c7-4-2-1-3-5(8)6(9)10/h5H,1-4,7-8H2,(H,9,10)
InChIKey: KDXKERNSBIXSRK-UHFFFAOYSA-N
SMILES: C(O)(=O)C(CCCCN)N
LogP: -2.99 · -2.99
NIST: DL-Lysine(70-54-2)

안전 및 규제

GHS 분류

GHS Classification · 3건

This chemical does not meet GHS hazard criteria for 100% (200 of 200) of all reports.

Not Classified

Aggregated GHS information provided per 200 reports by companies from 1 notifications to the ECHA C&L Inventory.

유해성 정보

Regulatory InformationStatus: Active Update: 29-05-2013 https://echa.europa.eu/registration-dossier/-/registered-dossier/7099

Hazard Classes and CategoriesNot Classified

안전 데이터

wgk: 3
HS 번호: 29224110
safety_code: 24/25
기존화학 물질: KE-22659
F 고인화성물질: 3-10

화학 및 산업

응용 분야

용도DL-Lysine is a racemic mixture of the D and L enantiomers of lysine amino acid. Used in the synthesis of proteins, alkaloids and other chemical compounds. Used as a precursor in biosynthesis of Marcfortine A.