2-Methyl-2-butene, 2M solution in THF, AcroSeal™

Product Code. 10051164

Brand: Thermo Scientific Acros 426391000

Description

CAS: 513-35-9 | C5H10 | 70.14 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

• Chemical Name or Material: 2-Methyl-2-butene
• Name Note: 2M solution in THF
• CAS: 513-35-9, 109-99-9
• CAS Min %: 16.8, 82.36
• CAS Max %: 17.64, 83.2
• Color: Colorless to Yellow
• Density: 0.8350g/mL
• Flash Point: −46°C
• Packaging: AcroSeal™ Glass Bottle
• Molecular Formula: C5H10
• Linear Formula: CH₃CH=C(CH₃)₂
• MDL Number: MFCD00009276
• Quantity: 100 mL
• Merck Index: 15, 601
• Specific Gravity: 0.835
• Synonym: 2-methyl-2-butene, 2-butene, 2-methyl, trimethylethylene, amylene, n-amylene, 3-methyl-2-butene, ethylene, trimethyl, beta-isoamylene, 1,1,2-trimethylethylene, 2-methylbutene-2
• InChI Key: BKOOMYPCSUNDGP-UHFFFAOYSA-N
• SMILES: CC=C(C)C
• IUPAC Name: 2-methylbut-2-ene
• Molecular Weight (g/mol): 70.14
• PubChem CID: 10553
• ChEBI: CHEBI:77916
• Formula Weight: 70.13
• Physical Form: Liquid

Safety and Handling

Product Identifier

• 2-Methyl-2-butene, 2.0M solution in THF

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• LONG-TERM AQUATIC HAZARD Chronic 3
• Aspiration toxicity Category 1
• Carcinogenicity Category 2
• Serious eye damage/eye irritation Category 2
• Flammable liquid Category 2
• Germ cell mutagenicity Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H304-May be fatal if swallowed and enters airways.
• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H341-Suspected of causing genetic defects.
• H351-Suspected of causing cancer.
• H335-May cause respiratory irritation.
• H336-May cause drowsiness or dizziness.
• H412-Harmful to aquatic life with long lasting effects.
• H302-Harmful if swallowed.
• H225-Highly flammable liquid and vapour.
• EUH019-May form explosive peroxides.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

SDS

RUO – Research Use Only