3-Methylpent-2-en

3-Methyl-2-pentene

HCID 12014
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Grundinformationen

CAS
922-61-2
Standard-SMILES
CC=C(C)CC
InChIKey
BEQGRRJLJLVQAQ-UHFFFAOYSA-N
Summenformel
C6H12
Durchschnittliche Molmasse
84,16 g/mol
Monoisotopische Masse
84,09390038

Überblick

3-Methyl-2-pentene is a hydrocarbon and component of gasoline.

Namen und Bezeichner

Bevorzugter Name
3-Methyl-2-pentene
IUPAC
3-methylpent-2-ene
Lokaler Name
3-Methylpent-2-en
Englischer Name
3-Methyl-2-pentene, mixture of cis and trans
Summenformel
C6H12
Molmasse
84.16

Namen und Synonyme

2-Pentene, 3-methyl-3-Methylpent-2-ene3-METHYL-2-PENTENE922-61-22-ethyl-2-butene3-Methyl-cis-2-penteneDTXSID5073240RefChem:503703(2Z)-3-Methyl-2-penteneDTXCID3048788213-077-2EINECS 213-077-2
Weitere Namen anzeigen
TRANS-3-METHYL-2-PENTENE3-methyl-pent-2-ene1,2,3-Trimethylpropene3-Methyl-2-pentene 3-METHYL-2-PENTENE MIXTURE OF ISOMERS 99%3-Methyl-2-pentene(cis-andtrans-mixture)>
K2KS6SX7MMMFCD000665183-methyl,2-pentene3-Methyl-2-pentene,c&tSCHEMBL19698SCHEMBL19700SCHEMBL20623SCHEMBL22212

Datenbank-Bezeichner

CAS
922-61-2
PubChem CID
12014
DTXSID
DTXSID5073240
EC Number
213-077-2

Eigenschaften

Berechnete Struktureigenschaften

XLogP
2,7
Polarare Oberfläche (TPSA)
0 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
0
Frei drehbare Bindungen
1
Schwere Atome
6

Experimentelle und physikochemische Eigenschaften

SpringerMaterials PropertiesDensity

Physikochemische Eigenschaften

Schmelzpunkt
-129.23 °C · -129.23°C (estimate)
Siedepunkt
70 · 70-72 °C
Dichte
0.698 g/mL · 0.698 g/mL at 25 °C(lit.)
Brechungsindex
20 · n20/D 1.405
Flammpunkt
20 °F · 20 °F
Aggregatzustand
clear liquid

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

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

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, 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 44 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information2-Pentene, 3-methyl-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesFlam. Liq. 2 (100%)

Toxikologische Informationen

TreatmentTreatment is mainly symptomatic and supportive. Gastric lavage, emesis, and the administration of activated charcoal should be avoided, as vomiting increases the risk of aspiration. (A600)
Health EffectsPetroleum distillates are aspiration hazards and may cause pulmonary damage, central nervous system depression, and cardiac effects such as cardiac arrhythmias. They may also affect the blood, immune system, liver, and kidney. (A600, L1297)
Exposure RoutesOral (L400) ; inhalation (L400) ; dermal (L400)
Toxicity SummaryPetroleum distillates are central nervous system depressants and cause pulmonary damage. (A600)
Signs and Symptoms · 1 Eintrag

Petroleum distillate poisoning may cause nausea, vomiting, cough, pulmonary irritation progressing to pulmonary edema, bloody sputum, and bronchial pneumonia. At high amounts, central nervous system depression may also occur, with symptoms such as weakness, dizziness, slow and shallow respiration, unconsciousness, and convulsions. Petroleum distillates are also irritating to the skin. (A594)

Carcinogen Classification3-Methyl-2-pentene is found in gasoline, which is possibly carcinogenic to humans (Group 2B). (L135)

Sicherheitsdaten

wgk
3
ridadr
UN 3295 3/PG 2
hs_code
2901.29.5000
risk_code
11-65-36/37/38
hazard_code
F,Xn,Xi
safety_code
9-16-29-33-62-36/37/39-26

Chemie und Industrie

Pharmakologische Informationen

Metabolism/MetabolitesVolatile hydrocarbons are absorbed mainly through the lungs, and may also enter the body after ingestion via aspiration. (A600)

Verwendung und Herstellung

Uses3-Methyl-2-pentene is a component of gasoline.

Anwendungen

Verwenden3-Methyl-2-pentene (mixture of cis and trans) is used in the study of photosensitized oxidation of trialkylalkenes in the internal framework of Na-ZSM-5 zeolites.

Vor- und nachgelagerte Produkte

Nachgelagerte Produkte

Anbieter31 Anbieter

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
Henan Rane Chemical Co., Ltd.+86-18738066252 · [email protected]
江苏艾康生物医药研发有限公司025-66061636 19370895928 · [email protected]

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