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4-Pentynoic acid, 95%

Catalog No. AC213730050
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5 g
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Glass bottle
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AC213730050 5 g Glass bottle
AC213730010 1 g Glass bottle
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Catalog No. AC213730050 Supplier Thermo Scientific Chemicals Supplier No. 213730050
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Description

CAS: 6089-09-4 | C5H6O2 | 98.1 g/mol

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 6089-09-4
Molecular Formula C5H6O2
Molecular Weight (g/mol) 98.1
MDL Number MFCD00004407
InChI Key MLBYLEUJXUBIJJ-UHFFFAOYSA-M
Synonym 4-pentynoic acid, propargylacetic acid, pent-4-yn-1-oic acid, 4-pentynoicacid, pent4-ynoic acid, zlchem 796, pubchem3491, pent-4-yn-oic acid, acmc-1az7d
PubChem CID 22464
IUPAC Name pent-4-ynoic acid
SMILES C#CCCC(=O)O

Specifications

CAS Min % 97.5
CAS Max % 100.0
Melting Point 54.0°C to 58.0°C
Color White to Beige
Boiling Point 110.0°C (30.0 mmHg)
Flash Point 75°C
Infrared Spectrum Authentic
Assay Percent Range 94% min. (GC)
Packaging Glass bottle
Linear Formula HC≡CCH2CH2CO2H
Quantity 5 g
Beilstein 02, 481
Solubility Information Solubility in water: soluble. Other solubilities: soluble in ethanol,acetone and,methyl-t.-buthylether
Formula Weight 98.1
Percent Purity 95%
Physical Form Crystalline Powder or Flakes
Chemical Name or Material 4-Pentynoic acid, 95%
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
Harmful in contact with skin.
Causes severe skin burns and eye damage.
Harmful if inhaled.
Harmful if swallowed.
Precautionary Statement GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for severa
EINECSNumber 228-028-0
RTECSNumber SC4751000
SDS

RUO – Research Use Only

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