2-Methylpentene supplier | CasNO.763-29-1

Name
2-Methyl-1 -pentene
EINECS
CAS No. 763-29-1
Article Data125
CAS DataBase
Density 0.682 g/mL at 25 °C(lit.)
Solubility
Melting Point -136 °C
Formula C₆H₁₂
Boiling Point 62 °C(lit.)
Molecular Weight 84.1613
Flash Point −15 °F
Transport Information
Appearance CLEAR COLOURLESS LIQUID
Safety Mildly toxic by inhalation. Probably irritating and narcotic in high concentration. A very dangerous fire hazard when exposed to heat, flame or oxidizers; can react vigorously with oxidizing materials. To fight fire, use CO₂, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.
Risk Codes R11
Molecular Structure
Hazard Symbols F
Synonyms 1-Pentene, 2-methyl-;2-methylpent-1-ene;
PSA 0.00000
LogP 2.36260

2-Methylpentene Chemical Properties

Chemistry informtion about 2-Methylpentene (CAS NO.763-29-1) is:
IUPAC Name: 2-Methylpent-1-Ene
Synonyms: 2-Methyl-1-Penten ; 2-Methyl-Pent-1-Ene ; 2-Methylpentene ; 2-Methyl-Pentene-1 ; 4-Methyl-4-Pentene ; C₂H₅CH₂C(CH₃)=CH₂ ; 2-Methyl-1-Pentene ; 2-Propylpropene
Product Categories: Acyclic ; Alkenes ; Organic Building Blocks ; Alpha Sort ; M ; MAlphabetic ; META - METHGasoline, Diesel,&Petroleum ; Olefins ; Substance classes ; Volatiles/ Semivolatiles
MF: C₆H₁₂
MW: 84.16
EINECS: 212-108-7
Density: 0.687 g/cm³
Melting Point: -136 °C
Flash Point: °C
Boiling Point: 62 °C at 760 mmHg
Vapour Pressure: 194 mmHg at 25°C
Enthalpy of Vaporization: 29.17 kJ/mol
Refractive Index: n20/D 1.392(lit.)
Storage temp.: 0-6°C
Following is the molecular structure of 2-Methylpentene (CAS NO.763-29-1) is:

2-Methylpentene Production

Preparation Products are 3,5-Dimethyl-4-methoxy-2-pyridinemethanol --> ADS --> 1-ethynyl-2-methyl penten-2-ol --> Empenthrin .

2-Methylpentene Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LC50	inhalation	127gm/m3/2H (127000mg/m3)	behavioral: general anesthetic lungs, thorax, or respiration: respiratory depression	Russian Pharmacology and Toxicology Vol. 31, Pg. 162, 1968.
rat	LC50	inhalation	115gm/m3/4H (115000mg/m3)	behavioral: general anesthetic lungs, thorax, or respiration: respiratory depression	Russian Pharmacology and Toxicology Vol. 31, Pg. 162, 1968.

2-Methylpentene Consensus Reports

Reported in EPA TSCA Inventory.

2-Methylpentene Safety Profile

Mildly toxic by inhalation. Probably irritating and narcotic in high concentration. A very dangerous fire hazard when exposed to heat, flame or oxidizers; can react vigorously with oxidizing materials. To fight fire, use CO₂, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes:
F
Risk Statements:
R11:Highly flammable.
Safety Statements:
S9:Keep container in a well-ventilated place.
S16:Keep away from sources of ignition.
S29:Do not empty into drains.
S33:Take precautionary measures against static discharges.
RIDADR: UN 2288 3/PG 2
WGK Germany: 3
RTECS: SB2230000
F:
F 10: Keep under argon.
F 23: Sensitive to air.
HazardClass: 3.1
PackingGroup: II

2-Methylpentene Specification

2-Methylpentene (CAS NO.763-29-1) is a clear colorless liquid. It can floats on water. Irritating vapor. It react vigorously with strong oxidizing agents and may react exothermically with reducing agents to release hydrogen gas. In the presence of various catalysts (such as acids) or initiators, may undergo exothermic addition polymerization reactions. Inhalation: May produce anesthetic effects. Eyes: Moderate eye irritation possible. Behavior in Fire: Can react vigorously with oxidizing materials.

Product Name

2-Methyl-1 -pentene