CAS 45509-99-7 Cycloheptene (HCID 12363)

概要

Cycloheptene appears as a colorless oily liquid. Insoluble in water and less dense than water. Vapors heavier than air. Inhalation of high concentrations may have a narcotic effect. Used to make other chemicals.

名称と識別子

優先名称: Cycloheptene
IUPAC: cycloheptene
現地名: (E)-1-シクロヘプテン
英語名: (E)-1-Cycloheptene
分子式: C7H12
分子量: 96.17

名称と別名

CYCLOHEPTENE628-92-2cis-Cycloheptene(Z)-Cycloheptene45509-99-7Cycloheptene(Z)KRY3SY05AHNSC 5162NSC-5162EINECS 211-060-4UNII-KRY3SY05AHUN2242

名称をさらに表示

(E)-シクロヘプテン(E)-1-シクロヘプテン(E)-Cycloheptene(E)-1-CyclohepteneCycloheptene, (1E)-

(1Z)-CYCLOHEPTENEDTXSID4074560UN 2242cisCyclohepteneRefChem:129516DTXCID0043555211-060-4InChI=1/C7H12/c1-2-4-6-7-5-3-1/h1-2H,3-7H

データベース識別子

CAS: 45509-99-7、628-92-2
PubChem CID: 12363
DTXSID: DTXSID4074560
ChEBI: CHEBI:229325
UNII: KRY3SY05AH
EC Number: 211-060-4
Nikkaji: J36.148H、J36.149F、J43.273C

物性

構造計算による物性

XLogP: 3.4
極性表面積: 0 Å²
水素結合供与体数: 0
水素結合受容体数: 0
回転可能結合数: 0
重原子数: 7
形式電荷: 0
複雑度: 54.4

実験および物理化学的性質

Chemical Classes · 2 件

Other Classes -> Aliphatics, Unsaturated

Flammable agents - 3rd degree

SpringerMaterials PropertiesSchoenflies notation

Vapor Pressure19.7 [mmHg]

Physical Description · 2 件

Cycloheptene appears as a colorless oily liquid. Insoluble in water and less dense than water. Vapors heavier than air. Inhalation of high concentrations may have a narcotic effect. Used to make other chemicals.

Colorless liquid; [CAMEO] Clear light yellow liquid; [Sigma-Aldrich MSDS]

安全と法規制

GHS分類

GHS Classification · 4 件

Danger

H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 76 reports by companies from 2 notifications to the ECHA C&L Inventory.

危険有害性情報

Regulatory Information · 2 件

Cycloheptene: 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 128 [Flammable Liquids (Water-Immiscible)]:

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

Health Hazards · 2 件

Excerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]:

CAUTION: Petroleum crude oil (UN1267) may contain TOXIC hydrogen sulphide gas.

Hazards SummaryMay polymerize; Inhalation of high concentrations may cause narcotic effects; [CAMEO] May cause irritation; [Sigma-Aldrich MSDS] See Cyclohexene, 1,5,9-Cyclododecatriene, and Cycloheptatriene.

DOT ID and Guide2242 128

安全と保護具

Fire FightingExcerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]:

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 128 [Flammable Liquids (Water-Immiscible)]:

General First Aid:

Exposure Control and Personal Protection· Wear positive pressure self-contained breathing apparatus (SCBA).

Nonfire Spill ResponseExcerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]:

Isolation and Evacuation · 2 件

Excerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]:

Immediate precautionary measure