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2-Methyl-3-butyn-2-ol, 98%, Thermo Scientific Chemicals Product Code.: 11351967
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2-Methyl-3-butyn-2-ol, 98%, Thermo Scientific Chemicals

Product Code. 11351967
100 mL
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Regulatory: This product is an isolated intermediate transported in accordance with Regulation (EC) 1907/2006 (REACH). All customers must complete a declaration before delivery.

Product Code. 11351967

Brand: Thermo Scientific Alfa Aesar L07593.AE

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This item is not returnable. View return policy
Regulatory: This product is an isolated intermediate transported in accordance with Regulation (EC) 1907/2006 (REACH). All customers must complete a declaration before delivery.

Description

2-Methyl-3-butyn-2-ol is used as an intermediate in the manufacture of products for the agrochemical and specialty chemical industry.

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

Applications
2-Methyl-3-butyn-2-ol is used as an intermediate in the manufacture of products for the agrochemical and specialty chemical industry.

Solubility
Fully miscible.

Notes
Keep container tightly closed. Store away from oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 115-19-5
Molecular Formula C5H8O
Molecular Weight (g/mol) 84.118
MDL Number MFCD00004467
InChI Key CEBKHWWANWSNTI-UHFFFAOYSA-N
Synonym 2-methyl-3-butyn-2-ol, 3-butyn-2-ol, 2-methyl, 3-methyl-1-butyn-3-ol, 3-methylbutynol, 2-methyl-2-butynol, ethynyldimethylcarbinol, carbavane, dimethylethynylcarbinol, dimethylethynylmethanol, 1,1-dimethyl-2-propynol
PubChem CID 8258
IUPAC Name 2-methylbut-3-yn-2-ol
SMILES CC(C)(C#C)O

Specifications

Melting Point 2°C to 3°C
Density 0.863
Boiling Point 103°C to 104°C
Flash Point 22°C (72°F)
Refractive Index 1.421
Quantity 100 mL
UN Number UN1987
Beilstein 635746
Merck Index 14,6034
Solubility Information Fully miscible.
Formula Weight 84.12
Percent Purity 98%
Chemical Name or Material 2-Methyl-3-butyn-2-ol
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5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number10248862 Certificate TypeCertificate of Analysis Date12/12/2023 Catalog NumberL07593.0F,L07593.AE,L07593.AP
Lot Number10172349 Certificate TypeCertificate of Analysis Date08/12/2021 Catalog NumberL07593.0F,L07593.AE,L07593.AP
Lot NumberK11Q027 Certificate TypeCertificate of Analysis Date08/12/2021 Catalog NumberL07593.0F,L07593.AE,L07593.AP
Lot NumberI25R008 Certificate TypeCertificate of Analysis Date06/12/2021 Catalog NumberL07593.0F,L07593.AE,L07593.AP
Lot Number10233100 Certificate TypeCertificate of Analysis Date06/12/2021 Catalog NumberL07593.0F,L07593.AE,L07593.AP

Safety and Handling

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Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
  • Flammable liquid Category 2
  • Reproductive toxicity Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H225-Highly flammable liquid and vapour.
  • H302-Harmful if swallowed.
  • H318-Causes serious eye damage.
  • H336-May cause drowsiness or dizziness.
  • H361f-Suspected of damaging fertility.
 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.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
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RUO – Research Use Only

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