2-tert-Butylthiophene CAS 1689-78-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1689-78-7
Molecular FormulaC8H12S
Molecular Weight140.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-tert-Butylthiophene CAS 1689-78-7 chemical structure

Description

2-tert-Butylthiophene (CAS 1689-78-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H12S. Molecular weight: 140.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC8H12S
Molecular Weight140.25 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957
Sulfur Atoms1

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