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  8. 2-Thiophenecarboxaldehyde, 98%

2-Thiophenecarboxaldehyde, 98%

Catalog No. p-199697
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Quantity:
25 mL
100 mL
1 L
Packaging:
Glass bottle
Catalog No. Quantity Packaging
AC138830250 25 mL Glass bottle
AC138831000 100 mL Glass bottle
AC138830010 1 L Glass bottle
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Catalog No. AC138830250

Supplier: Thermo Scientific Chemicals 138830250

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Description

CAS: 98-03-3 | C5H4OS | 112.15 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.

Chemical Identifiers

CAS 98-03-3
Molecular Formula C5H4OS
Molecular Weight (g/mol) 112.15
MDL Number MFCD00005429
InChI Key CNUDBTRUORMMPA-UHFFFAOYSA-N
Synonym 2-thiophenecarboxaldehyde, 2-thenaldehyde, thiophene-2-aldehyde, 2-formylthiophene, 2-thienylaldehyde, 2-thiophenealdehyde, thiophene-2-carboxaldehyde, 2-thienylcarboxaldehyde, 2-thienaldehyde, alpha-formylthiophene
PubChem CID 7364
ChEBI CHEBI:87301
IUPAC Name thiophene-2-carbaldehyde
SMILES O=CC1=CC=CS1

Specifications

CAS Min % 97.5
CAS Max % 100.0
Color Yellow to Brown
Density 1.2000g/mL
Boiling Point 198.0°C
Flash Point 77°C
Infrared Spectrum Authentic
Assay Percent Range 97.5% min. (GC)
Packaging Glass bottle
Refractive Index 1.5890 to 1.5920
Quantity 25 mL
Beilstein 17,285
Specific Gravity 1.2
Solubility Information Solubility in water: insoluble. Other solubilities: soluble in alcohol, ether and benzene
Formula Weight 112.15
Percent Purity 98%
Physical Form Liquid
Chemical Name or Material 2-Thiophenecarboxaldehyde, 98%
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Safety and Handling

Hazard Category GHS Signal Word: Warning
Hazard Statement GHS H Statement:
May cause an allergic skin reaction.
Causes skin irritation.
Causes serious eye irritation.
Harmful if swallowed.
Precautionary Statement GHS P Statement:
Wear eye protection/face protection.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber 202-629-8
RTECSNumber XM8135000
TSCA TSCA
Recommended Storage Product may darken on standing

RUO – Research Use Only