1,3-Cyclopentadiene, 5-(1-methylethylidene)- (HCID 137467)

이름 및 식별자

우선 이름: 1,3-Cyclopentadiene, 5-(1-methylethylidene)-
IUPAC: 5-propan-2-ylidenecyclopenta-1,3-diene
영어명: 6,6-Dimethylfulvene
분자식: C8H10
분자량: 106.17

이름 및 동의어

6,6-Dimethylfulvene2175-91-9Dimethylfulvene1,3-Cyclopentadiene, 5-(1-methylethylidene)-5-Isopropylidene-1,3-cyclopentadieneIsopropylidenecyclopentadieneFulvene, 6,6-dimethylNSC 1323501,3-Cyclopentadiene, 5-isopropylidene-5-IsopropylidenecyclopentadieneDTXSID101761495-(1-methylethylidene)cyclopenta-1,3-diene

이름 더 보기

TIMTEC-BB SBB008063fulvene,6,6-dimethyl-6,6'-Dimethyl fulvene6,6-Dimethylfulvene>6,6-DiMethylfulvene >=97.0%

RefChem:72553DTXCID9098640InChI=1/C8H10/c1-7(2)8-5-3-4-6-8/h3-6H,1-2HWXACXMWYHXOSIX-UHFFFAOYSA-N5-(propan-2-ylidene)cyclopenta-1,3-diene5-propan-2-ylidenecyclopenta-1,3-dieneMFCD000116555-(1-Methylethylidene)-1,3-cyclopentadiene

데이터베이스 식별자

CAS: 2175-91-9
PubChem CID: 137467
DTXSID: DTXSID10176149
EC Number: 629-062-2
Nikkaji: J44.201A

물성

구조 계산 물성

XLogP: 2.8
극성 표면적: 0 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 0
회전 가능 결합 수: 0
무거운 원자 수: 8
형식 전하: 0
복잡도: 150

실험 및 물리화학적 성질

SpringerMaterials PropertiesSchoenflies notation

물리화학적 성질

녹는점: 3 °C · 3 °C
끓는 점: 76 · 76-77 °C/50 mmHg (lit.)
밀도: 0.881 g/mL · 0.881 g/mL at 25 °C (lit.)
굴절률: 20 · n20/D 1.548(lit.)
인화점: 43 °C · 43°C
저장 조건: -20 °C · -20°C
물리적 상태: 투명한 액체
색상: 밝은 노란색에서 갈색까지
BRN: 1616308 · 1616308
InChI: InChI=1S/C8H10/c1-7(2)8-5-3-4-6-8/h3-6H,1-2H3
InChIKey: WXACXMWYHXOSIX-UHFFFAOYSA-N
SMILES: C1/C(=C(/C)\C)/C=CC=1

안전 및 규제

GHS 분류

GHS Classification · 4건

Danger

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P280, P301+P316, P303+P361+P353, P331, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 68 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Hazard Classes and CategoriesFlam. Liq. 3 (100%)

안전 데이터

wgk: 3
ridadr: UN 3295 3/PG 3
HS 번호: 2902190000
risk_code: 10-65
hazard_code: Xn
safety_code: 16-62
포장분류: III
위험 등급: 3.2
F 고인화성물질: 4.10-10-13-23
Hazard Classifications: Asp. Tox. 1Flam. Liq. 3
스토리지 클래스: 3 - Flammable liquids

화학 및 산업

응용 분야

용도6,6-Dimethylfulvene can be used for hydrogenation of azulene synthesis; olefin protection.

제조 방법

6,6-Dimethylfulvene is prepared by reaction of cyclopentadiene with acetone under basic conditions. The condensation has also been accomplished using pyrrolidine.

상·하류 제품 정보

상류 원료

1,3-Cyclopentadiene, 5-(dimethoxymethylene)-Bicyclo[2.2.1]hepta-2,5-diene, 7-(1-methylethylidene)-dimethyl 5,5-dimethylpyrazole-3,4-dicarboxylate Bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid, 7-(1-methylethylidene)-, 2,3-dimethyl ester 2-디아조프로판 1,3-Cyclopentadiene, 5-[bis(methylthio)methylene]-2,3-Diazabicyclo[2.2.1]hept-2-ene, 7-(1-methylethylidene)-NISTC10514791 이소프로필리덴시클로펜탄 (2,4,6-사이클로헵타트리엔-1-일리덴)말로노니트릴 1-ISO-프로필렌사이클로펜텐 5-Hepten-1-yne, 6-methyl-

하류 제품

이소프로필시클로펜탄

공급사50 곳

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]

郑州阿尔法化工有限公司+86-18530059196 · [email protected]

Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]

上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]

연결된 노트

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1,3-Cyclopentadiene, 5-(1-methylethylidene)-

기본 정보