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  7. 4-Methyl-2-pentyne, 95%, Thermo Scientific Chemicals

4-Methyl-2-pentyne, 95%, Thermo Scientific Chemicals

Product Code. 10236283
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Quantity:
1 g
5 g
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 21020-27-9
Molecular Formula C6H10
Molecular Weight (g/mol) 82.15
MDL Number MFCD00041615
InChI Key SLMFWJQZLPEDDU-UHFFFAOYSA-N
Synonym 4-methyl-2-pentyne, 2-pentyne, 4-methyl, isopropylmethylacetylene, acmc-1co71
PubChem CID 140789
IUPAC Name 4-methylpent-2-yne
SMILES CC#CC(C)C

Specifications

CAS Min % 94.0
CAS Max % 100.0
Melting Point -110°C
Color Yellow
Density 0.7160g/mL
Boiling Point 71°C to 73°C
Flash Point -5°C
Infrared Spectrum Authentic
Assay Percent Range 94% min. (GC)
Packaging Glass bottle
Linear Formula CH3C∽CCH(CH3)2
Refractive Index 1.4060 to 1.4080 (20°C, 589nm)
Quantity 1 g
Specific Gravity 0.716
Formula Weight 82.14
Percent Purity 95%
Physical Form Liquid
Chemical Name or Material 4-Methyl-2-pentyne
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Safety and Handling

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Product Identifier
  • 4-Methyl-2-pentyne
 Signal Word
  • Danger
 Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Flammable liquid Category 2
  • 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.
  • H225-Highly 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.
  • 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.

RUO – Research Use Only

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