Diethylene glycol divinyl ether (HCID 12998)

名称と識別子

優先名称: Diethylene glycol divinyl ether
IUPAC: 1-ethenoxy-2-(2-ethenoxyethoxy)ethane
現地名: ビス(2-ビニルオキシエチル)エーテル
英語名: Diethylene glycol divinyl ether
分子式: C8H14O3
分子量: 158.2

名称と別名

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

名称をさらに表示

ジエチレングリコールジビニルエーテルビス(2-ビニルオキシエチル)エーテル3,6,9-トリオキサ-1,10-ウンデカジエンオキシビスエチレンビス(オキシ)ビス(エテン)3,6,9-トリオキサウンデカ-1,10-ジエンジビニルカルビトールジ(エチレングリコール)ジビニルエーテルジエチレングリコールジビニルエーテル, 98%{2-[2-(エテニルオキシ)エトキシ]エトキシ}エテンオキシビス(エチレンオキシ)ビスエテンビス[2-(ビニルオキシ)エチル]エーテルDEGDVE1,1’-[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-

データベース識別子

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

物性

構造計算による物性

XLogP: 1.3
極性表面積: 27.7 Å²
水素結合供与体数: 0
水素結合受容体数: 3
回転可能結合数: 8
重原子数: 11
形式電荷: 0
複雑度: 89.5

実験および物理化学的性質

SpringerMaterials PropertiesBoiling point

Physical DescriptionLiquid

物理化学的性質

融点: -21 °C · -21°C
沸点: 198 · 198-199 °C (lit.)
比重(密度): 0.968 g/mL · 0.968 g/mL at 25 °C (lit.)
蒸気圧: 17 Pa · 17Pa at 20℃
屈折率: 20 · n20/D 1.446(lit.)
闪点: 160 °F · 160 °F
貯蔵温度: 30 °C · Store below +30°C.
外見: clear liquid
色: Colorless to Almost colorless
水溶解度: 水に不溶。
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℃
CAS データベース: 764 · 764-99-8(CAS DataBase Reference)
NISTの化学物質情報: 1 · Ethene, 1,1'-[oxybis(2,1-ethanediyloxy)]bis-(764-99-8)
EPAの化学物質情報: 1 · Ethene, 1,1'-[oxybis(2,1-ethanediyloxy)]bis- (764-99-8)

化学的性質 · 2 件

化学的特性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.

化学的特性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.

安全と法規制

GHS分類

GHS Classification · 5 件

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.

危険有害性情報

Regulatory Information · 3 件

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%)

安全データ

wgk: 2
tsca: TSCA listed
rtecs: KN3850000
ridadr: UN1993
毒性: LD50 oral in rat: 3730mg/kg
hs_code: 2909 19 90
risk_code: 36/38
化審法: (2)-2433, (7)-1321
消防法: 危-4-3-III
safety_code: 26-36
hazard_class: 3
ストレージクラス: 10 - Combustible liquids

化学と産業

用途と製造

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

Industry UsesIntermediate

General Manufacturing Information · 2 件

All Other Basic Organic Chemical Manufacturing

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

応用分野

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

上流・下流製品情報

上流原料

ジエチレングリコールモノビニルエーテルエチレングリコールモノビニルエーテルブチルビニルエーテルエピクロロヒドリン 2-クロロエチルビニルエーテルアセチレンジエチレングリコール

サプライヤー50 社

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]

ビス(2-ビニルオキシエチル)エーテル

基本情報