aldehydo-L-arabinose

HCID 5460291

기본 정보

CAS: 147-81-9
표준 SMILES: O=C[C@H](O)[C@@H](O)[C@@H](O)CO
InChIKey: PYMYPHUHKUWMLA-VAYJURFESA-N
분자식: C5H10O5
평균 분자량: 150.13 g/mol
단동위원소 질량: 150.05282342

개요

Aldehydo-L-arabinose is the open-chain aldehyhde form of L-arabinose. It is a L-arabinose and an aldehydo-arabinose. It is an enantiomer of an aldehydo-D-arabinose.

이름 및 식별자

우선 이름: aldehydo-L-arabinose
IUPAC: (2R,3S,4S)-2,3,4,5-tetrahydroxypentanal
영어명: DL-Arabinose
분자식: C5H10O5
분자량: 150.13

이름 및 동의어

aldehydo-L-arabinoseCHEBI:6182RefChem:936056GlyTouCan:G47203JOG47203JOaldehydo-L-arabino-pentose;aldehydo-L-arabinoseL-(+)-Arabinose(2R,3S,4S)-2,3,4,5-tetrahydroxypentanal147-81-9aldehydo-L-arabino-pentoseSCHEMBL43055L-ARABINOSE [WHO-DD]

이름 더 보기

ArabinoseDL-Arabinose,98%levo-2DL-ARAracemischDL-ARABINOSEARABINOSE, D/L-DL-Arabinose>Arabinose(8CI,9CI)Arabinose (Standard)

DL-arabinose (ring open form)MFCD00135866MFCD00135867C5H10O5DS-14408Arabinose,lL-Arabinose - SyrupUNII-B40ROO395Z

데이터베이스 식별자

CAS: 147-81-9、5328-37-0
PubChem CID: 5460291
DTXSID: DTXSID9039733
ChEBI: CHEBI:6182
UNII: B40ROO395Z
EC Number: 205-699-8
Nikkaji: J14.786I

물성

구조 계산 물성

XLogP: -2.3
극성 표면적: 98 Å²
수소 결합 공여자 수: 4
수소 결합 수용자 수: 5
회전 가능 결합 수: 4
무거운 원자 수: 10
형식 전하: 0
복잡도: 104

물리화학적 성질

녹는점: 158 · 158-160 °C
끓는 점: 415.5 · 415.5±38.0 °C(Predicted)
밀도: 1.609 g/cm3 · 1.609 g/cm3(Temp: -5 °C)
저장 조건: Inert atmosphere,Room Temperature
용해도: 메탄올(약간 용해됨, 가열, 초음파 처리), 물(약간 용해됨)
물리적 상태: 고체
산도 계수 (pKa): 12.46 · 12.46±0.20(Predicted)
색상: 흰색에서 황백색까지
수용성: 녹는
Merck: 14 · 14,761
BRN: 1723086 · 1723086
InChI: 1S/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h1,3-5,7-10H,2H2/t3-,4-,5+/m0/s1
InChIKey: PYMYPHUHKUWMLA-VAYJURFESA-N
SMILES: OC[C@H](O)[C@H](O)[C@@H](O)C=O
LogP: -2.812 · -2.812 (est)
EPA: Arabinose (147-81-9)

화학적 성질

white fine crystalline powder

안전 및 규제

GHS 분류

GHS Classification · 3건

This chemical does not meet GHS hazard criteria for 100% (5 of 5) of all reports.

Not Classified

Aggregated GHS information provided per 5 reports by companies from 1 notifications to the ECHA C&L Inventory.

유해성 정보

Regulatory InformationChemical: Arabinose

Other Safety InformationIMAP assessments - Arabinose: Environment tier I assessment

Hazard Classes and CategoriesNot Classified

안전 데이터

wgk: 3
tsca: TSCA listed
HS 번호: 2940.00.6000
safety_code: 24/25
스토리지 클래스: 11 - Combustible Solids

화학 및 산업

용도 및 제조

General Manufacturing InformationArabinose: INACTIVE

응용 분야 · 1건

용도DL-Arabinose is used in physicochemical studies to measure properties such as dielectric relaxation. It may be used in chiral separation of sugars. DL-Arabinose, is a building block of polysaccharide (CCPa-1) from fungus Coprinus comatus Gray, which has potential application as natural antitumor agent with immunomodulatory activity. Arabinose is also used as a culture medium for certain bacteria.