5-Cyanothiophene-2-carboxaldehyde, 95%

Description

CAS: 21512-16-3 | C6H3NOS | 137.156 g/mol

5-Cyanothiophene-2-carboxaldehyde is found in caper and may have pest control activity against meloidogyne incognita.

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
5-Cyanothiophene-2-carboxaldehyde is found in caper and may have pest control activity against meloidogyne incognita.

Solubility
Slightly soluble in water.

Notes
Store in cool, dry place in tightly closed container. With adequate ventilation. Store away from oxidizing agent.

Specifications

Chemical Identifiers

• CAS: 21512-16-3
• Molecular Formula: C6H3NOS
• Molecular Weight (g/mol): 137.156
• MDL Number: MFCD09037804
• InChI Key: PZIFYWVUYHMYOA-UHFFFAOYSA-N
• Synonym: 5-cyano-2-thiophene carbaldehyde, 5-cyano-2-thiophenecarboxaldehyde, 5-cyanothiophene-2-carboxaldehyde, 2-thiophenecarbonitrile, 5-formyl, 5-cyano-2-thiophenecarbaldehyde, 2-formyl-5-cyanothiophen, 2-cyano-5-formylthiophene, 2-formyl-5-cyanothiophene, 2-cyano-5-formyl-thiophene, 5-cyanothiophene-2-aldehyde
• PubChem CID: 12280004
• IUPAC Name: 5-formylthiophene-2-carbonitrile
• SMILES: C1=C(SC(=C1)C#N)C=O

• Melting Point: 90°C to 95°C
• Color: White
• Quantity: 5 g
• UN Number: UN3439
• Beilstein: 115517
• Solubility Information: Slightly soluble in water.
• Formula Weight: 137.16
• Percent Purity: 95%
• Physical Form: Solid
• Chemical Name or Material: 5-Cyanothiophene-2-carboxaldehyde

Safety and Handling

Hazard Category	H302+H312+H332-H315-H319-H335
Hazard Statement	GHS H Statement H302-H312-H332-H315-H319-H335 Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
DOTInformation	Transport Hazard Class: 6.1; Packaging Group: III; Proper Shipping Name: NITRILES, SOLID, TOXIC, N.O.S.
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only