2-Methyl-1-pentene (HCID 12986)

概要

2-methyl-1-pentene is a colorless liquid. Flash point -15 °F. Floats on water. Irritating vapor.

名称と識別子

優先名称: 2-Methyl-1-pentene
IUPAC: 2-methylpent-1-ene
英語名: 2-Methyl-1 -pentene
分子式: C6H12
分子量: 0

名称と別名

2-METHYL-1-PENTENE2-Methylpent-1-ene763-29-14-Methyl-4-pentene1-Pentene, 2-methyl-2-Methyl-pentene-1OKC25O38MCNSC-73908CHEBI:141562DTXSID901017356RefChem:1063645DTXCID5030795

名称をさらに表示

212-108-72-MethylpenteneMFCD0000940527236-46-0EINECS 212-108-7NSC 73908UNII-OKC25O38MCBRN 1340499

データベース識別子

CAS: 27236-46-0、763-29-1
PubChem CID: 12986
DTXSID: DTXSID901017356
ChEBI: CHEBI:141562
UNII: OKC25O38MC
EC Number: 212-108-7、248-353-1
Nikkaji: J34.534B

物性

構造計算による物性

XLogP: 3
極性表面積: 0 Å²
水素結合供与体数: 0
水素結合受容体数: 0
回転可能結合数: 2
重原子数: 6
形式電荷: 0
複雑度: 44

実験および物理化学的性質

Chemical ClassesOther Classes -> Aliphatics, Unsaturated

SpringerMaterials PropertiesBoiling point

Density0.685 at 59 °F (USCG, 1999) - Less dense than water; will float

Flash Point-15 °F (est.) (USCG, 1999)

Boiling Point143.8 °F at 760 mmHg (USCG, 1999)

Melting Point-212.3 °F (USCG, 1999)

物理化学的性質

融点: -135.7 °C · -135.7 °C
沸点: 62.1 °C · 62.1 °C
比重(密度): 0.6831 g/cm3 · 0.6831 g/cm3

安全と法規制

GHS分類

GHS Classification · 4 件

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 68 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory Information · 2 件

Chemical: 1-Pentene, 2-methyl-

1-Pentene, 2-methyl-: Does not have an individual approval but may be used under an appropriate group standard

DOT LabelFlammable Liquid

Fire HazardsBehavior in Fire: Can react vigorously with oxidizing materials. (USCG, 1999)

Health HazardsINHALATION: May produce anesthetic effects. EYES: Moderate eye irritation possible. (USCG, 1999)

Hazards Summary · 1 件

Causes general anesthesia and respiratory depression in inhalation lethal-concentration studies of rats and mice; [RTECS] A skin and eye irritant; Inhalation may cause anesthetic effects; [CHRIS] May cause irritation; [Aldrich MSDS] See 1-Pentene.

Reactive GroupHydrocarbons, Aliphatic Unsaturated

安全と保護具

Fire FightingFire Extinguishing Agents Not to Be Used: Water may be ineffective.

First AidCall a doctor.

Nonfire Spill ResponseExcerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]:

Isolation and EvacuationExcerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]:

Personal Protective Equipment (PPE)Rubber or neoprene gloves, splash goggles and NIOSH approved self-contained breathing apparatus. (USCG, 1999)

毒性情報

Adverse EffectsNeurotoxin - Acute solvent syndrome

Toxicity DataLC50 (rat) = 115,000 mg/m3/4hr

化学と産業

用途と製造

General Manufacturing Information1-Pentene, 2-methyl-: ACTIVE

サプライヤー36 社

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]

艾吉析科技（上海）有限公司17717235263 · [email protected]

江苏艾康生物医药研发有限公司025-025-66113011 15955137747 · [email protected]

上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]

2-Methyl-1-pentene

基本情報

概要