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Thioacetic acid, 97%, Thermo Scientific Chemicals

Catalog No. AAL0330536
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Thioacetic acid is a reagent for introduction of the thiol group into organic molecules. It is used as flavor & Fragrance Intermediates. It is used to manufacture captopril(antihypertension) and spironolac-tone (diuretic).

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
Thioacetic acid is a reagent for introduction of the thiol group into organic molecules. It is used as flavor & Fragrance Intermediates. It is used to manufacture captopril(antihypertension) and spironolac-tone (diuretic).

Solubility
Soluble in water. (27g/L) at 16°C.

Notes
Protect from heat. Store away from oxidizing agents. Incompatible with strong bases, strong oxidizing agents, metals.

Chemical Identifiers

CAS

507-09-5

Molecular Formula

C2H4OS

Molecular Weight (g/mol)

76.11

MDL Number

MFCD00004853

InChI Key

DUYAAUVXQSMXQP-UHFFFAOYSA-N

Synonym

thioacetic acid, ethanethioic acid, thiacetic acid, thioacetic s-acid, acetyl mercaptan, ethanethiolic acid, thiolacetic acid, thionoacetic acid, methanecarbothiolic acid, ch3cosh

PubChem CID

10484

ChEBI

CHEBI:16555

IUPAC Name

ethanethioic S-acid

SMILES

CC(S)=O

Specifications

Melting Point

-17°C

Density

1.068

Boiling Point

97°C

Flash Point

18°C (64°F)

Odor

Stench

Refractive Index

1.464

Quantity

500 g

UN Number

UN2436

Beilstein

773684

Merck Index

14,9320

Solubility Information

Soluble in water. (27g/L) at 16°C.

Formula Weight

76.12

Percent Purity

97%

Chemical Name or Material

Thioacetic acid

Hazard Category

H225-H301-H317-H318-H335

Hazard Statement

GHS H Statement
H225-H314-H318-H302-H332-H317
Highly flammable liquid and vapor.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.
Harmful if inhaled.
May cause an allergic skin reaction.

Precautionary Statement

P210-P233-P240-P241-P242-P243-P261-P264b-P270-P272-P280-P301+P310-P303+P361+P353-P305+P351+P338-P310-P330-P333+P313-P363-P370+P378q-P501c

DOTInformation

Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: THIOACETIC ACID

EINECSNumber

208-063-8

RTECSNumber

AJ5600000

TSCA

Yes

Recommended Storage

Keep cold

RUO – Research Use Only

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