Vinyl isobutyl ether (HCID 7992)

概要

Vinyl isobutyl ether appears as a clear colorless liquid. May polymerize if contaminated or subjected to heat. If polymerization take place inside a container, the container may violently rupture. Vapors are heavier than air.

名称と識別子

優先名称: Vinyl isobutyl ether
IUPAC: 1-ethenoxy-2-methylpropane
現地名: イソブチルビニルエーテル
英語名: Isobutyl vinyl ether
分子式: C6H12O
分子量: 100.16

名称と別名

ISOBUTYL VINYL ETHER109-53-5Vinyl isobutyl etherPropane, 1-(ethenyloxy)-2-methyl-IsobutoxyetheneEther, isobutyl vinyl1-(ethenyloxy)-2-methylpropaneIsobutanol vinyl etherLutanol LR 85002-Methyl-1-vinyloxypropaneVinoflex MO 400*NSC 8265

名称をさらに表示

イソブチルビニルエーテル1-(2-メチルプロポキシ)エテン1-エテニルオキシ-2-メチルプロパンイソブチルビニルエーテル1-(エテニルオキシ)-2-メチルプロパンビニル(2-メチルプロピル)エーテル(2-メチルプロピル)ビニルエーテル1-(ビニルオキシ)-2-メチルプロパンビノフレックスMO-4001-イソブトキシエテンビニルイソブチルエーテルエテニルイソブチルエーテルイソブチルビニルエ-テルビニルイソブチルエテルIVEvinoflexmo400*isobutoxy-ethene1-IsobutoxyetheneIsobutyl vinyl ethAllylisobutylether

Vinoflex MO 400iso-butyl vinyl etherDTXSID8029608EINECS 203-678-88HQ2X2D0TMUN1304BRN 1560159Vinyl isobutyl ether, inhibited

データベース識別子

CAS: 109-53-5
PubChem CID: 7992
DTXSID: DTXSID8029608
ChEMBL: CHEMBL3183612
UNII: 8HQ2X2D0TM
EC Number: 203-678-8
Nikkaji: J48.642F

物性

構造計算による物性

XLogP: 2.2
極性表面積: 9.2 Å²
水素結合供与体数: 0
水素結合受容体数: 1
回転可能結合数: 3
重原子数: 7
形式電荷: 0
複雑度: 48.1

実験および物理化学的性質

Chemical Classes · 2 件

Other Classes -> Ethers, Other

Flammable agents - 3rd degree

SpringerMaterials PropertiesBoiling point

Flash Point15 °F (NFPA, 2010)

Vapor Pressure59.5 [mmHg]

Physical Description · 3 件

Vinyl isobutyl ether appears as a clear colorless liquid. May polymerize if contaminated or subjected to heat. If polymerization take place inside a container, the container may violently rupture. Vapors are heavier than air.

Liquid

Clear colorless liquid; [CAMEO]

物理化学的性質

融点: -112 °C · -112 °C
沸点: 83 °C · 83 °C
比重(密度): 0.769 · 0.769
蒸気密度: 3.45 · 3.45 (vs air)
蒸気圧: 68 mm · 68 mm Hg ( 20 °C)
屈折率: 20 · n20/D 1.395(lit.)
闪点: 8 °F · 8 °F
貯蔵温度: Flammables area
外見: clear liquid
色: Colorless to Almost colorless
水溶解度: 0.7 g/L · 0.7g/L(25℃)
BRN: 1560159 · 1560159
Henry's Law Constant: 3.9 · 3.9×10-3 mol/(m3Pa) at 25℃, Raventos-Duran et al. (2010)
Dielectric constant: 3.34 · 3.3399999999999999
InChI: 1S/C6H12O/c1-4-7-5-6(2)3/h4,6H,1,5H2,2-3H3
InChIKey: OZCMOJQQLBXBKI-UHFFFAOYSA-N
SMILES: CC(C)COC=C
LogP: 3.07 at · 3.07 at 25℃
CAS データベース: 109 · 109-53-5(CAS DataBase Reference)
NISTの化学物質情報: Vinylisobutyl ether(109-53-5)
EPAの化学物質情報: 1 · Propane, 1-(ethenyloxy)-2-methyl- (109-53-5)

化学的性質

化学的特性Colorless liquid. Very slightly soluble in water; soluble in alcohol and ether; easily polymerized.

安全と法規制

GHS分類

GHS Classification · 6 件

This chemical does not meet GHS hazard criteria for 3.8% (8 of 213) of reports.

Danger

H225 (96.2%): Highly Flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P264, P264+P265, P273, P280, P302+P352, P303+P361+P353, P305+P351+P338, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P235, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 213 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Danger

危険有害性情報

Regulatory Information · 5 件

Chemical: Propane, 1-(ethenyloxy)-2-methyl-

Propane, 1-(ethenyloxy)-2-methyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Propane, 1-(ethenyloxy)-2-methyl- 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: 31-03-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/2053

Propane, 1-(ethenyloxy)-2-methyl-: Does not have an individual approval but may be used under an appropriate group standard

The New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)

DOT LabelFlammable Liquid

Fire Hazards · 2 件

Excerpt from ERG Guide 127 [Flammable Liquids (Water-Miscible); polymerization hazard]:

· HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames.

Health Hazards · 2 件

Excerpt from ERG Guide 127 [Flammable Liquids (Water-Miscible); polymerization hazard]:

· Inhalation or contact with material may irritate or burn skin and eyes.

Hazards Summary · 1 件

May polymerize; Forms explosive peroxides on exposure to air; [CAMEO] A skin, eye, nose, and throat irritant; [NJ-HSFS] May form explosive peroxides; An irritant; [Sigma-Aldrich MSDS] Vinyl isobutyl ether, stabilized (UN1304) has warning of explosive polymerization; [ERG 2016]

DOT ID and Guide1304 127P

安全と保護具

Fire FightingExcerpt from ERG Guide 127 [Flammable Liquids (Water-Miscible); polymerization hazard]:

Accidental Release Measures · 2 件

· CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover.

· ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area.

First Aid · 2 件

Excerpt from ERG Guide 127 [Flammable Liquids (Water-Miscible); polymerization hazard]:

General First Aid:

Exposure Control and Personal Protection · 2 件

· Wear positive pressure self-contained breathing apparatus (SCBA).

20.0 [ppm]

Nonfire Spill ResponseExcerpt from ERG Guide 127 [Flammable Liquids (Water-Miscible); polymerization hazard]:

Isolation and Evacuation · 2 件

Excerpt from ERG Guide 127 [Flammable Liquids (Water-Miscible); polymerization hazard]:

Immediate precautionary measure

毒性情報

Toxicity DataLCLo (rat) = 16,000 ppm/4hr

安全データ

F: 9
wgk: 1
tsca: TSCA listed
rtecs: KO1300000
ridadr: UN 1304 (VINYL ISOBUTYL ETHER, STABILIZED)
毒性: rabbit,LD50,skin,20mL/kg (20mL/kg),American Industrial Hygiene Association Journal. Vol. 23, Pg. 95, 1962.
hs_code: 29091990
risk_code: 11-38-52/53
化審法: (2)-372
消防法: 危-4-1-II
hazard_code: F,Xi
safety_code: 16-23-24/25-33-37-61
hazard_class: 3
packing_group: II
Hazard Classifications: Aquatic Chronic 3Flam. Liq. 2Skin Irrit. 2
ストレージクラス: 3 - Flammable liquids

化学と産業

用途と製造

Uses · 2 件

Used in adhesives, coatings, and lacquers, as a resin modifier, plasticizer, and to make other chemicals; [NJ-HSFS]

Painting (Pigments, Binders, and Biocides) [Category: Paint]

U.S. Production2023: <50,000 lb

Industry UsesIntermediate

General Manufacturing Information · 2 件

All Other Basic Organic Chemical Manufacturing

Propane, 1-(ethenyloxy)-2-methyl-: ACTIVE

応用分野 · 4 件

用途粘性液状ポリマーは粘着性接着剤へのブレンド用弾性固形ポリマーは感圧接着剤用、塩化ビニルとの共重合体は船舶用,防さび用,石材,コンクリート用,ポリオレフィン用等の塗料樹脂に用いられる。またアリルビニルエーテルとの共重合体はアリル基の酸化重合の後に硬化するアクリル酸メチル,アクリロニトリルとの三元共重合体も市販されている。

使用Isobutyl vinyl ether is use in preparation method and formula of bulk polymerized Chloroether resin.

一般的な説明A clear colorless liquid. Flash point 15°F. May polymerize if contaminated or subjected to heat. If polymerization take place inside a container, the container may violently rupture. Vapors are heavier than air.

使用用途イソブチルビニルエーテルは、主に有機合成原料として使用されている物質です。製造物は医薬品、可塑剤、腐食防止剤など様々な分野で使用されています。また、重合によって生成するポリマー類も産業用途で用いられています。ホモポリマーは、、ペイント、ワニス、、グリース、エラストマーなどに用いられます。また、オレフィンやシロキサン、ジイソシアネートなどを共重合成分とするコポリマーは、接着剤、コーティング剤、繊維仕上剤、潤滑油添加剤などの用途で使用される物質です。親和性、親水性、塑性等を与え、作業性、染色性、強度、柔軟性、透明性、光沢などを向上させる作用があります。との共重合体は、塗料樹脂に使用されることが多く、この塗料樹脂は船舶、防さび、・コンクリート、など、多岐にわたって使用されている物質です。それ以外では、アリルビニルエーテルとの共重合体、やとの三元共重合体なども市販され、利用されています。

調製方法

純化方法Wash the ether three times with equal volumes of aqueous 1% NaOH, dry with CaH2, reflux it with sodium for several hours, then fractionally distil it from sodium. [Beilstein 1 IV 2054.]