CAS 78-80-8 Isopropenylacetylene (HCID 62323)

개요

isopropenylacetylene has been reported in Chrysanthemum morifolium with data available.

이름 및 식별자

우선 이름: Isopropenylacetylene
IUPAC: 2-methylbut-1-en-3-yne
현지명: 2-메틸-1-부텐-3-인
영어명: 2-Methyl-1-buten-3-yne
분자식: C5H6
분자량: 66.1

이름 및 동의어

2-Methyl-1-buten-3-yneIsopropenylacetylene2-Methylbut-1-en-3-yne78-80-83-Methyl-3-buten-1-yne1-BUTEN-3-YNE, 2-METHYL-2-MethylbutenyneEINECS 201-144-9P92A4F7TZSBRN 09691752-Methyl-1-butenyneAI3-25132

이름 더 보기

2-메틸-1-부텐-3-인ValyleneCH2=C(CH3)CequivCHIsopropenylancetylene2-methyl-1-buten-3-ynISOPROPENYLACETHYLENE

NSC-92963-methyl-3-butene-1-yne1-Butene-3-yne, 2-methyl-CH2=C(CH3)C.$.CHDTXSID202286484-01-00-01089 (Beilstein Handbook Reference)RefChem:149789DTXCID70151139

데이터베이스 식별자

CAS: 78-80-8
PubChem CID: 62323
DTXSID: DTXSID20228648
UNII: P92A4F7TZS
EC Number: 201-144-9
Nikkaji: J42.742J

물성

구조 계산 물성

XLogP: 1.9
극성 표면적: 0 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 0
회전 가능 결합 수: 1
무거운 원자 수: 5
형식 전하: 0
복잡도: 79.5

실험 및 물리화학적 성질

Chemical ClassesFlammable agents - 4th degree

SpringerMaterials PropertiesCoriolis coupling

물리화학적 성질

녹는점: -113 °C · -113 °C
끓는 점: 32 °C · 32 °C(lit.)
밀도: 0.695 g/mL · 0.695 g/mL at 25 °C(lit.)
증기압: 8.96 psi · 8.96 psi ( 20 °C)
굴절률: 20 · n20/D 1.416(lit.)
인화점: 20 °F · 20 °F
저장 조건: 2 · 2-8°C
용해도: 클로로포름, 메탄올에 용해됨
물리적 상태: 액체
색상: 투명한
수용성: 물과 섞이지 않습니다.
BRN: 969175 · 969175
InChI: 1S/C5H6/c1-4-5(2)3/h1H,2H2,3H3
InChIKey: BOFLDKIFLIFLJA-UHFFFAOYSA-N
SMILES: CC(=C)C#C

화학적 성질

Clear colorless to light yellow liquid

안전 및 규제

GHS 분류

GHS Classification · 4건

Danger

H224 (95.7%): Extremely flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P316, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P317, P319, P321, P330, P331, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 47 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory InformationThe 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.)

Hazard Classes and Categories · 2건

Flam. Liq. 1 (95.7%)

Flammable agents - 4th degree, Reactive agents - 2nd degree

안전 데이터

wgk: 3
rtecs: EN0960000
ridadr: UN 3295 3/PG 1
HS 번호: 29012900
risk_code: 12-20/22-36/37/38-65
hazard_code: F+,Xn,F,Xi
safety_code: 16-26-36/37-62
포장분류: I
위험 등급: 3
기존화학 물질: KE-23638
F 고인화성물질: 10-19-23
Hazard Classifications: Acute Tox. 4 OralAsp. Tox. 1Eye Irrit. 2Flam. Liq. 1Skin Irrit. 2STOT SE 3
스토리지 클래스: 3 - Flammable liquids

화학 및 산업

응용 분야

용도2-Methyl-1-buten-3-yne is a reagent used in analytical studies to determine the aroma compounds present in various things by using pyrolysis gas chromatography mass spectrometry techniques.

상·하류 제품 정보

상류 원료

시클로프로펜,1-브로모-3,3-디메틸-(9CI)Dimethyl(isopropenylethynyl)carbinol 3-메틸-1-부틴-3-올

하류 제품

3-Chloro-3-methyl-1-butyne 디아세틸렌 3-에톡시-3-메틸-1-부틴 3-Methyl-2-butenal 메틸(3-)-3-부텐-2-온 3-메틸?-1-인 4-[(1,1-DIMETHYLPROP-2-YNYL)옥시]벤조니트릴 Cyclopropylacetylene 아세톤 메틸이소프로필케톤 3,6-다이메틸-6-헵텐-4-YN-3-OL 1-Cyclopentene-1-carboxaldehyde, 2-(3-methyl-3-buten-1-ynyl)- (9CI)

공급사35 곳

Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]

上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]

阿法埃莎（中国）化学有限公司400-6106006 · [email protected]

安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]

江苏艾康生物医药研发有限公司025-5885952 15955137747 · [email protected]

화합물 노트

불러오는 중…

2-메틸-1-부텐-3-인

기본 정보

개요