Diethylene glycol divinyl ether (HCID 12998)

이름 및 식별자

우선 이름: Diethylene glycol divinyl ether
IUPAC: 1-ethenoxy-2-(2-ethenoxyethoxy)ethane
현지명: 1,1-[옥시비스(에틸레니옥시)]디에틸렌
영어명: Diethylene glycol divinyl ether
분자식: C8H14O3
분자량: 158.2

이름 및 동의어

Diethylene glycol divinyl ether764-99-8DivinylcarbitolDvedeg3,6,9-Trioxaundeca-1,10-dieneDvedeg [Russian]Bis[2-(vinyloxy)ethyl] etherEthene, 1,1'-[oxybis(2,1-ethanediyloxy)]bis-{2-[2-(Ethenyloxy)ethoxy]ethoxy}etheneDivinyl ether diethylenglykoluNSC 6117Bis(2-(vinyloxy)ethyl) ether

이름 더 보기

1,1-[옥시비스(에틸레니옥시)]디에틸렌DEGDVE1,1’-[Oxybis(2,1DiglycoldiallyletherBis(2-vinyloxyethyl)etherether,bis(2-vinyloxyethyl)1,5-Divinyloxy-3-oxapentaneDIETHYLENGLYCOLDIVINYLETHERdivinyletherdiethylenglykolu

EINECS 212-133-3ABM90Y2G95Ether, bis[2-(vinyloxy)ethyl]BRN 1752316UNII-ABM90Y2G95Divinyl ether diethylenglykolu [Czech]DTXSID6044985Ethene, 1,1'-(oxybis(2,1-ethanediyloxy))bis-

데이터베이스 식별자

CAS: 764-99-8
PubChem CID: 12998
DTXSID: DTXSID6044985
ChEMBL: CHEMBL3183169
UNII: ABM90Y2G95
EC Number: 212-133-3
Nikkaji: J34.760D

물성

구조 계산 물성

XLogP: 1.3
극성 표면적: 27.7 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 3
회전 가능 결합 수: 8
무거운 원자 수: 11
형식 전하: 0
복잡도: 89.5

실험 및 물리화학적 성질

SpringerMaterials PropertiesBoiling point

Physical DescriptionLiquid

물리화학적 성질

녹는점: -21 °C · -21°C
끓는 점: 198 · 198-199 °C (lit.)
밀도: 0.968 g/mL · 0.968 g/mL at 25 °C (lit.)
증기압: 17 Pa · 17Pa at 20℃
굴절률: 20 · n20/D 1.446(lit.)
인화점: 160 °F · 160 °F
저장 조건: 30 °C · Store below +30°C.
물리적 상태: 투명한 액체
색상: 무색 내지 거의 무색
수용성: 물에 불용성.
BRN: 1752316 · 1752316
InChI: 1S/C8H14O3/c1-3-9-5-7-11-8-6-10-4-2/h3-4H,1-2,5-8H2
InChIKey: SAMJGBVVQUEMGC-UHFFFAOYSA-N
SMILES: C=COCCOCCOC=C
LogP: 1.8 at · 1.8 at 23℃
NIST: 1 · Ethene, 1,1'-[oxybis(2,1-ethanediyloxy)]bis-(764-99-8)
EPA: 1 · Ethene, 1,1'-[oxybis(2,1-ethanediyloxy)]bis- (764-99-8)

화학적 성질 · 2건

diethylene glycol divinyl ether is monomeric in character and is used as a chemical intermediate or as a crosslinking agent. Addition of isocyanic acid produces secondary diisocyanates. Divinyl ethers hydrolyze to the glycol and acetaldehyde. Chlorine or bromine add to the double bonds. Reaction with an alcohol in the presence of water produces a diacetal. Polymerization of divinyl ether of diethylene glycol with acidic catalysts produce crosslinked gels. Unsaturated polyesters, crosslinked with styrene, have been made noncorrosive to metals through use of divinyl ethers to reduce hydroxyl ond acid numbers.

Diethylene glycol divinyl ether (DEGDVE) is a colorless and transparent liquid with a boiling point of 198 °C under atmospheric pressure. It is miscible with alcohol, ether, ester and aromatic hydrocarbon, but only slightly soluble in water. Both DEGMVE and DEGDVE are chemical active and easy to be polymerized, and a small amount of NaOH is often added as a polymerization inhibitor.

안전 및 규제

GHS 분류

GHS Classification · 5건

This chemical does not meet GHS hazard criteria for 63.9% (145 of 227) of all reports.

Warning

H312 (26%): Harmful in contact with skin [Warning Acute toxicity, dermal]

P280, P302+P352, P317, P321, P362+P364, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 227 reports by companies from 5 notifications to the ECHA C&L Inventory.

유해성 정보

Regulatory Information · 3건

Ethene, 1,1'-[oxybis(2,1-ethanediyloxy)]bis- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Ethene, 1,1'-[oxybis(2,1-ethanediyloxy)]bis- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 17-11-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/11118

Ethene, 1,1'-[oxybis(2,1-ethanediyloxy)]bis-: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesAcute Tox. 4 (26%)

안전 데이터

wgk: 2
tsca: TSCA listed
rtecs: KN3850000
ridadr: UN1993
독성: LD50 oral in rat: 3730mg/kg
HS 번호: 2909 19 90
risk_code: 36/38
safety_code: 26-36
위험 등급: 3
스토리지 클래스: 10 - Combustible liquids

화학 및 산업

용도 및 제조

U.S. Production2023: 50,000 - <250,000 lb

Industry UsesIntermediate

General Manufacturing Information · 2건

All Other Basic Organic Chemical Manufacturing

Ethene, 1,1'-[oxybis(2,1-ethanediyloxy)]bis-: ACTIVE

응용 분야

용도Diethylene glycol divinyl ether is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

상·하류 제품 정보

상류 원료

디(에틸렌글리콜)비닐에테르 2-(Vinyloxy)ethanol 뷰틸 비닐 에테르 에피클로로하이드린 클로로에틸비닐에테르 아세틸렌 다이에틸렌 글리콜

공급사50 곳

国药集团化学试剂有限公司86-21-63210123 · [email protected]

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]

湖北永阔科技有限公司027-59223108 15972152991 · [email protected]

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]

연결된 노트

불러오는 중…

1,1-[옥시비스(에틸레니옥시)]디에틸렌

기본 정보