3,6,9,12,15,18,21-헵타옥사트리코산-1,23-다이올

Octaethylene glycol

HCID 78798
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기본 정보

CAS
5117-19-1
표준 SMILES
OCCOCCOCCOCCOCCOCCOCCOCCO
InChIKey
GLZWNFNQMJAZGY-UHFFFAOYSA-N
분자식
C16H34O9
평균 분자량
370.44 g/mol
단동위원소 질량
370.22028267

개요

Octaethylene glycol is a poly(ethylene glycol).

이름 및 식별자

우선 이름
Octaethylene glycol
IUPAC
2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
현지명
3,6,9,12,15,18,21-헵타옥사트리코산-1,23-다이올
영어명
Octaethylene glycol
분자식
C16H34O9
분자량
370.44

이름 및 동의어

Octaethylene glycol5117-19-13,6,9,12,15,18,21-Heptaoxatricosane-1,23-diolDTXSID3058618CHEBI:44794RefChem:1093769DTXCID8032338Octanethyl glycolHO-PEG8-OHMFCD00698694PED-diol (n=8)C16H34O9
이름 더 보기
3,6,9,12,15,18,21-헵타옥사트리코산-1,23-다이올피이지-8옥테틸렌글리콜HO-dPEG8-OHHO-8-OHOH-PEG8-OHHO-PEG(8)-OHctaethylene glycolOctoethyleneglycol
2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol4gs9EINECS 225-856-412034-81-0PE8CS-0031650O0295Q27120582

데이터베이스 식별자

CAS
5117-19-1
PubChem CID
78798
DTXSID
DTXSID3058618
ChEBI
CHEBI:44794
EC Number
225-856-4
Nikkaji
J97.000J

물성

구조 계산 물성

XLogP
-2.2
극성 표면적
105 Ų
수소 결합 공여자 수
2
수소 결합 수용자 수
9
회전 가능 결합 수
22
무거운 원자 수
25

실험 및 물리화학적 성질

CosmeticsHumectant; Solvent
SurfactantsSurfactant
Food Contact Substances · 2건

FCS -> FDA Cumulative Estimated Daily Intake (CEDI)

FCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR

Collision Cross Section179.91 Ų [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]

물리화학적 성질

녹는점
22 °C · 22 °C
끓는 점
175 °C · 175 °C(Press: 0.01 Torr)
밀도
1.13 · 1.13
굴절률
1.464 · 1.4640-1.4680
저장 조건
-20 °C · -20°C
물리적 상태
powder to lump to clear liquid

안전 및 규제

GHS 분류

GHS Classification · 3건

This chemical does not meet GHS hazard criteria for 100% (116 of 116) of all reports.

Not Classified

Aggregated GHS information provided per 116 reports by companies from 1 notifications to the ECHA C&L Inventory.

유해성 정보

Regulatory Information3,6,9,12,15,18,21-Heptaoxatricosane-1,23-diol: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
EPA Safer ChemicalChemical: Octaethylene glycol
Hazard Classes and CategoriesNot Classified

안전 데이터

wgk
3
HS 번호
2909498090
스토리지 클래스
10 - Combustible liquids

화학 및 산업

용도 및 제조

Household ProductsInformation on 61 consumer products that contain PEG-8 in the following categories is provided:
Use Classification · 3건

EPA Safer Chemical Functional Use Classes -> Processing Aids and Additives

Safer Chemical Classes -> Green half-circle - The chemical is expected to be of low concern

Cosmetics -> Humectant; Solvent

응용 분야

용도Octaethylene Glycol is part of a leaf extract (Murdannia Bracteata) which was shown to exhibit antioxidant, antimicrobial and anti-cancer properties.Octaethylene Glycol also shows potential application as functional hydraulic fluids.

상·하류 제품 정보

공급사100 곳

北京华美互利生物化工010-56205725 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Suzhou Victorypharm Co.,Ltd.+86-13916956214 · [email protected]

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