Khoom

METHYLCYCLOPENTADIENE DIMER

Khoom Taw qhia

METHYLCYCLOPENTADIENE DIMER Cov ntaub ntawv yooj yim

Khoom npe:	METHYLCYCLOPENTADIENE DIMER
Synonyms:	3a,4,7,7a-tetrahydrodimethyl-4, 7-methano-1h-indene; 3a,4,7,7a-tetrahydrodimethyl-4, 7- Methanoindene; 3a,4,7,7a-tetrahydrodimethyl-7-methano-1h-indene; 3a,4,7,7a-tetrahydrodimethyl-7-methanoindene;4,7-Methano -1H-indene,3a,4,7,7a-tetrahydrodimethyl-;7-Methano-1H-indene,3a,4,7,7a-tetrahydrodimethyl-4; bis (methylcyclopentadiene); Methyl1-1, 3-cyclopentadiene
CAS:	26472-00-4
MF:	C12H16
MW:	160.26
EINECS:	247-724-5
Khoom Categories:	Norbornene Derivatives; Alkenes; Cyclic; Organic Building Blocks
Mol File:	26472-00-4.mol

METHYLCYCLOPENTADIENE DIMER Cov Khoom Siv Tshuaj

Melting point	-51 degree (lit.)
Boiling point	200 degree (lit.)
ceev	0.941 g/mL ntawm 25 degree (lit.)
vapor ceev	4.6 (vs huab cua)
vapor siab	~ 7.5 hli Hg (47.8 degree)
Refractive Index	n20 / D 1.498 (lit.)
Fp	80 degree F
cia temp.	Flammables cheeb tsam
daim ntawv	Ua kua
xim	Ntshiab xim tsis muaj xim kom daj me ntsis
tawg txwv	~10%
Dej Solubility	Insoluble hauv dej.
LogP	5.6 ntawm 40 degree
CAS DataBase Reference	26472-00-4(CAS DataBase Reference)
EPA Tshuaj Registry System	4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydrodimethyl- (26472-00-4)

Cov ntaub ntawv kev nyab xeeb

Hazard Codes	T,F,N
Risk Statements	45-10-50/53-46
Cov lus hais txog kev nyab xeeb	53-45-61
RIDADR	UN 3295 3/PG 3
WGK Germany	3
RTECS	PC1075000
TSCA	Yog lawm
HazardClass	3
PackingGroup	III
HS Code	29021990

MSDS Cov Ntaub Ntawv

Tus kws kho mob	Lus
SigmaAldrich	Lus Askiv
ACROS	Lus Askiv
ALFA	Lus Askiv

METHYLCYCLOPENTADIENE DIMER Siv thiab Synthesis

Chemical Properties	Ntshiab xim tsis muaj xim rau cov kua daj me ntsis
Siv	High-zog fuels, curing agents, plasticizers, resins, nto txheej, tshuaj, dyes.
Siv	Methylcyclopentadiene dimer yog siv los kawm txog kev sib tw nrog ethylene rau kev khi thiab kev ua haujlwm lom neeg. Siv nyob rau hauv synthesis ntawm rubbers thiab resins npaj rau siv nyob rau hauv kev sib cuag nrog zaub mov los yog dej haus.
Kev piav qhia dav dav	Cov kua tsis muaj xim. Me ntsis ntom dua dej thiab insoluble hauv dej. Yog li ntawd floats ntawm dej. Flash point 140 degree F.
Cua & Dej Reactions	Flamable. Insoluble hauv dej.
Reactivity Profile	METHYLCYCLOPENTADIENE DIMER tuaj yeem hnov mob hnyav nrog cov oxidizing muaj zog. Nws tuaj yeem cuam tshuam exothermically nrog txo cov neeg ua haujlwm kom tso cov pa roj carbon dioxide. Tej zaum yuav raug autoxidation thaum raug huab cua los tsim cov peroxides tawg. Kev tawg nyob rau hauv ammonia synthesis roj tau taug qab mus rau qhov kev puas tsuaj ntawm cov khoom ntxiv ntawm dienes zoo li no diene thiab oxides ntawm nitrogen uas tsim los ntawm kev sib cuam tshuam ntawm nitrogen oxide thiab oxygen [Bretherick, 1995].
Hazard	Teeb meem hluav taws kub.
Health Hazard	Teeb meem yog nqos, nqus tau los yog nqus los ntawm daim tawv nqaij. Vapor los yog pos huab ua rau khaus qhov muag, mucous daim nyias nyias, ua pa sab sauv. Kev nthuav tawm tuaj yeem ua rau xeev siab, mob taub hau, thiab ntuav. Tej zaum yuav muaj 0.5% Benzene, uas paub txog carcinogen.
Hluav Taws Xob	Kev phom sij tshwj xeeb ntawm Cov Khoom Siv Hluav Taws Xob: Cov vapors tuaj yeem taug kev deb mus rau qhov chaw taws teeb thiab rov qab. Tsim cov khoom tawg tawg hauv huab cua. Lub thawv tawg tuaj yeem tshwm sim thaum muaj hluav taws kub.
Flammability thiab Explosibility	Flamable