Cycloheptene (HCID 12363)

개요

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.

이름 및 식별자

우선 이름: Cycloheptene
IUPAC: cycloheptene
현지명: (E)-1-사이클로헵텐
영어명: (E)-1-Cycloheptene
분자식: C7H12
분자량: 96.17

이름 및 동의어

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

이름 더 보기

(E)-1-사이클로헵텐(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

데이터베이스 식별자

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

물성

구조 계산 물성

XLogP: 3.4
극성 표면적: 0 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 0
회전 가능 결합 수: 0
무거운 원자 수: 7
형식 전하: 0
복잡도: 54.4

실험 및 물리화학적 성질

Chemical Classes · 2건

Other Classes -> Aliphatics, Unsaturated

Flammable agents - 3rd degree

SpringerMaterials PropertiesSchoenflies notation

Vapor Pressure19.7 [mmHg]

Physical Description · 2건

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]

안전 및 규제

GHS 분류

GHS Classification · 4건

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.

유해성 정보

Regulatory Information · 2건

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 · 2건

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

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

Health Hazards · 2건

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

안전 및 보호

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

Accidental Release Measures · 2건

· 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 · 2건

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 · 2건

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

Immediate precautionary measure