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2-Methyl-2-butene, 99+%, Thermo Scientific Chemicals Product Code.: 10646902

2-Methyl-2-butene, 99+%, Thermo Scientific Chemicals

Product Code. 10646902
25 mL, Glass bottle
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Quantity:
25 mL
250 mL
Packaging:
Glass bottle

Product Code. 10646902

Brand: Thermo Scientific Acros 126490250

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2-Methyl-2-butene, 99+%, C5H10, CAS Number-513-35-9, 1,1,2-trimethylethylene, 2-butene, 2-methyl, 2-methyl-2-butene, 2-methylbutene-2, 3-methyl-2-butene, amylene, beta-isoamylene, ethylene, trimethyl, n-amylene, trimethylethylene, 250mL, 99% min. (GC), 01, 211, 35.0 deg.C to 38.0 deg.C, 100.0, 99.0

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 513-35-9
Molecular Formula C5H10
Molecular Weight (g/mol) 70.14
MDL Number MFCD00009276
InChI Key BKOOMYPCSUNDGP-UHFFFAOYSA-N
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-2Show MoreShow Less
PubChem CID 10553
ChEBI CHEBI:77916
IUPAC Name 2-methylbut-2-ene
SMILES CC=C(C)C

Specifications

CAS Min % 99.0
CAS Max % 100.0
Melting Point -134.0°C
Color Colorless to Yellow
Density 0.6600g/mL
Boiling Point 35.0°C to 38.0°C
Flash Point −45°C
Infrared Spectrum Authentic
Assay Percent Range 99% min. (GC)
Packaging Glass bottle
Linear Formula CH3CH=C(CH3)2
Refractive Index 1.3860 to 1.3880
Quantity 25 mL
Beilstein 01, 211
Merck Index 15, 601
Specific Gravity 0.66
Formula Weight 70.13
Percent Purity 99+%
Physical Form Liquid
Chemical Name or Material 2-Methyl-2-butene, 99+%
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Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0457667 Certificate TypeCertificate of Analysis Date15/11/2023 Catalog Number126492500,126490250
Lot NumberA0455593 Certificate TypeCertificate of Analysis Date25/08/2023 Catalog Number126492500,126490250
Lot NumberA0453216 Certificate TypeCertificate of Analysis Date25/08/2023 Catalog Number126492500,126490250
Lot NumberA0455272 Certificate TypeCertificate of Analysis Date25/08/2023 Catalog Number126492500,126490250
Lot NumberA0449794 Certificate TypeCertificate of Analysis Date26/01/2023 Catalog Number
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Product Identifier
  • 2-Methyl-2-butene
Signal Word
  • Danger
Hazard Category
  • Flammable liquid Category 2
  • Acute toxicity Category 4
  • Aspiration toxicity Category 1
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
  • Germ cell mutagenicity Category 2
  • Carcinogenicity Category 2
  • LONG-TERM AQUATIC HAZARD Chronic 2
Hazard Statement
  • H225-Highly flammable liquid and vapour.
  • H302-Harmful if swallowed.
  • H304-May be fatal if swallowed and enters airways.
  • H315-Causes skin irritation.
  • H336-May cause drowsiness or dizziness.
  • H341-Suspected of causing genetic defects.
  • H351-Suspected of causing cancer.
  • H411-Toxic to aquatic life with long lasting effects.
Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P240-Ground/bond container and receiving equipment.
  • P243-Take precautionary measures against static discharge.
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P331-Do NOT induce vomiting.
  • P273-Avoid release to the environment.
  • P403+P235-Store in a well-ventilated place. Keep cool.

RUO – Research Use Only

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