ChemicalBook >> CAS DataBase List >>2,5-DIMETHYL-1,3,4-THIADIAZOLE

2,5-DIMETHYL-1,3,4-THIADIAZOLE

CAS No.
27464-82-0
Chemical Name:
2,5-DIMETHYL-1,3,4-THIADIAZOLE
Synonyms
NSC 93787;AURORA KA-5420;2,5-Dimethylthiadiazole;4-thiadiazole,2,5-dimethyl-3;2,5-DIMETHYL-1,3,4-THIADIAZOLE;1,3,4-Thiadiazole, 2,5-dimethyl-;2,5-Dimethyl-1,3,4-thiadiazole,99%;2,5-DIMETHYL-1,3,4-THIADIAZOLE 98+%;2,5-DIMETHYL-1,3,4-THIADIAZOLE FOR SYNTH
CBNumber:
CB8403568
Molecular Formula:
C4H6N2S
Molecular Weight:
114.17
MDL Number:
MFCD00020722
MOL File:
27464-82-0.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06

2,5-DIMETHYL-1,3,4-THIADIAZOLE Properties

Melting point 35-39 °C(lit.)
Boiling point 202-203 °C
Density 1.176 (estimate)
refractive index 1.5000 (estimate)
storage temp. Sealed in dry,2-8°C
form solid
pka 1.48±0.10(Predicted)
CAS DataBase Reference 27464-82-0(CAS DataBase Reference)
FDA UNII FRM8GDW64Z
EPA Substance Registry System 1,3,4-Thiadiazole, 2,5-dimethyl- (27464-82-0)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319
Precautionary statements  P264-P270-P280-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
TSCA  Yes
HS Code  2934 99 90
Toxicity LD50 orally in Rabbit: 1000 mg/kg
NFPA 704
1
2 0

2,5-DIMETHYL-1,3,4-THIADIAZOLE price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.15101 2,5-Dimethyl-1,3,4-thiadiazole for synthesis 27464-82-0 25g $129 2024-03-01 Buy
Alfa Aesar A17227 2,5-Dimethyl-1,3,4-thiadiazole, 99+% 27464-82-0 25g $0 2021-12-16 Buy
Alfa Aesar A17227 2,5-Dimethyl-1,3,4-thiadiazole, 99+% 27464-82-0 5g $28.3 2021-12-16 Buy
AK Scientific 5370AL 2,5-Dimethyl-1,3,4-thiadiazole 27464-82-0 1g $71 2021-12-16 Buy
Biosynth Carbosynth FD165551 2,5-Dimethyl-1,3,4-thiadiazole 27464-82-0 5G $75 2021-12-16 Buy
Product number Packaging Price Buy
8.15101 25g $129 Buy
A17227 25g $0 Buy
A17227 5g $28.3 Buy
5370AL 1g $71 Buy
FD165551 5G $75 Buy

2,5-DIMETHYL-1,3,4-THIADIAZOLE Chemical Properties,Uses,Production

Chemical Properties

white to light yellow-brown adhering crystals

2,5-DIMETHYL-1,3,4-THIADIAZOLE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,3,4-Thiadiazole, 2,5-dimethyl- 2,5-Dimethylthiadiazole 4-thiadiazole,2,5-dimethyl-3 2,5-DIMETHYL-1,3,4-THIADIAZOLE AURORA KA-5420 2,5-DIMETHYL-1,3,4-THIADIAZOLE 98+% 2,5-Dimethyl-1,3,4-thiadiazole,99% 2,5-DIMETHYL-1,3,4-THIADIAZOLE FOR SYNTH NSC 93787 27464-82-0 Heterocyclic Building Blocks Thiadiazoles Building Blocks Building Blocks Chemical Synthesis Heterocyclic Building Blocks API intermediates Building Blocks Heterocyclic Building Blocks Thiadiazoles