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  6. 4-Pentyn-2-ol, 97+%, Thermo Scientific Chemicals

4-Pentyn-2-ol, 97+%, Thermo Scientific Chemicals

Product Code. 10493385
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Quantity:
1 g
5 g
25 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 2117-11-5
Molecular Formula C5H8O
Molecular Weight (g/mol) 84.12
MDL Number MFCD00004555
InChI Key JTHLRRZARWSHBE-UHFFFAOYNA-N
Synonym 4-pentyn-2-ol, 4-pentyne-2-ol, +--4-pentyn-2-ol, r,s-4-pentyn-2-ol, 4-hydroxypentyne, pentyne-4-ol, 4-pentin-2-ol, 1-methyl-3-butyn-1-ol, +/--4-pentyn-2-ol
PubChem CID 92915
IUPAC Name pent-4-yn-2-ol
SMILES CC(CC#C)O

Specifications

CAS Min % 97.0
CAS Max % 100.0
Color Colorless to Yellow
Density 0.8960g/mL
Boiling Point 126°C to 127°C
Flash Point 37°C
Infrared Spectrum Authentic
Assay Percent Range 97% min. (GC)
Packaging Glass bottle
Linear Formula CHCCH2CH(OH)CH3
Refractive Index 1.4360 to 1.438
Quantity 5 g
Specific Gravity 0.896
Formula Weight 84.12
Percent Purity 97+%
Physical Form Liquid
Chemical Name or Material 4-Pentyn-2-ol
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Safety and Handling

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Product Identifier
  • 4-Pentyn-2-ol
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Flammable liquid Category 3
  • 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.
  • H302-Harmful if swallowed.
  • H312-Harmful in contact with skin.
  • H332-Harmful if inhaled.
  • H226-Flammable liquid and vapour.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • 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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