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  6. 3-Methyl-1-butyne, 96%, Thermo Scientific Chemicals

3-Methyl-1-butyne, 96%, Thermo Scientific Chemicals

Product Code. 10457493
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Quantity:
1 mL
10 mL
Packaging:
Glass bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

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 598-23-2
Molecular Formula C5H8
Molecular Weight (g/mol) 68.12
MDL Number MFCD00039853
InChI Key USCSRAJGJYMJFZ-UHFFFAOYSA-N
Synonym 3-methyl-1-butyne, 1-butyne, 3-methyl, isopentyne, isopropylacetylene, isopropyl acetylene, 3-methylbutyne, 2-methyl-3-butyne, 3-methyl-but-1-yne, 3-methyl,1-butyne
PubChem CID 69019
ChEBI CHEBI:87379
IUPAC Name 3-methylbut-1-yne
SMILES CC(C)C#C

Specifications

CAS Min % 95.0
CAS Max % 100.0
Color Colorless to Yellow
Density 0.6660g/mL
Boiling Point 29.5°C
Flash Point -30°C
Infrared Spectrum Authentic
Assay Percent Range 95% min. (GC)
Packaging Glass bottle
Linear Formula (CH3)2CHC∽CH
Refractive Index 1.3730 to 1.3750 (20°C, 589nm)
Quantity 1 mL
Specific Gravity 0.666
Formula Weight 68.12
Percent Purity 96%
Physical Form Liquid
Chemical Name or Material 3-Methyl-1-butyne
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Safety and Handling

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Product Identifier
  • 3-Methyl-1-butyne
 Signal Word
  • Danger
 Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Flammable liquid Category 1
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H224-Extremely flammable liquid and vapour.
 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.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P403+P235-Store in a well-ventilated place. Keep cool.

RUO – Research Use Only

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