CAS 27464-82-0

2,5-Dimethyl-1,3,4-thiadiazole

Description:

2,5-Dimethyl-1,3,4-thiadiazole is a heterocyclic compound characterized by a five-membered ring containing two nitrogen atoms and one sulfur atom, along with two methyl groups attached to the carbon atoms at positions 2 and 5. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its physical state at room temperature. It is known for its distinct aromatic properties and is often used in organic synthesis and as an intermediate in the production of various pharmaceuticals and agrochemicals. The presence of the thiadiazole ring imparts unique chemical reactivity, making it a valuable building block in the development of biologically active compounds. Additionally, 2,5-Dimethyl-1,3,4-thiadiazole exhibits moderate solubility in organic solvents, which facilitates its use in various chemical reactions. Safety data indicates that, like many nitrogen-containing heterocycles, it should be handled with care due to potential toxicity and environmental impact.

Formula: C₄H₆N₂S

InChI: InChI=1S/C4H6N2S/c1-3-5-6-4(2)7-3/h1-2H3

InChI key: InChIKey=JXQGICFGPUAVLJ-UHFFFAOYSA-N

SMILES: CC=1SC(C)=NN1

Synonyms:

• 1,3,4-Thiadiazole, 2,5-dimethyl-
• 2,5-Dimethylthiadiazole
• Nsc 93787
• 2,5-Dimethyl-1,3,4-thiadiazole

2,5-Dimethyl-1,3,4-thiadiazole

CAS: 27464-82-0

Formula: C₄H₆N₂S

Purity: 98%

Color and Shape: Solid

Molecular weight: 114.1688

Ref: IN-DA003FZ6

2,5-Dimethyl-1,3,4-thiadiazole

CAS: 27464-82-0

Formula: C₄H₆N₂S

Molecular weight: 114.17

Ref: 7W-GX9008

2,5-Dimethyl-1,3,4-thiadiazole

CAS: 27464-82-0

2,5-Dimethyl-1,3,4-thiadiazole

Formula: C₄H₆N₂S

Purity: ≥95%

Color and Shape: white crystals

Molecular weight: 114.17g/mol

Ref: 54-OR24865

2,5-Dimethyl-1,3,4-thiadiazole

CAS: 27464-82-0

2,5-Dimethyl-1,3,4-thiadiazole is a tetranuclear molecule that can be used as a photocatalyst. This compound has been shown to have a high rate of reaction with chloride ion and nucleophilic attack on the carbonyl group in the presence of ultraviolet light. The stability of 2,5-dimethyl-1,3,4-thiadiazole is dependent on the substitution pattern of the methyl groups on the ring system. The addition of electron withdrawing substituents such as nitro or cyano groups increases reactivity. X-ray data shows that this compound has an S configuration when it reacts with chloride ion. The UV spectrum for 2,5-dimethyl-1,3,4-thiadiazole shows that it absorbs in the range from 200 to 400 nm with a maximum absorption at 270 nm.

Formula: C₄H₆N₂S

Purity: Min. 95%

Molecular weight: 114.17 g/mol

Ref: 3D-FD165551