Basic information Safety Supplier Related

2-Amino-5-methyl-1,3,4-thiadiazole

Basic information Safety Supplier Related

2-Amino-5-methyl-1,3,4-thiadiazole Basic information

Product Name:
2-Amino-5-methyl-1,3,4-thiadiazole
Synonyms:
  • TIMTEC-BB SBB000045
  • VITAS-BB TBB000116
  • TOSLAB 27625
  • 4-thiadiazol-2-amine,5-methyl-3
  • 4-thiadiazole,2-amino-5-methyl-3
  • 5-methyl-1,3,4-thiadiazole-2-amine
  • usafcy-3
  • 1,3,4-Thiadiazole, 2-amino-5-methyl.
CAS:
108-33-8
MF:
C3H5N3S
MW:
115.16
EINECS:
203-573-7
Product Categories:
  • Amines
  • Oxadiazoles & Thiadiazoles
  • API intermediates
  • Oxadiazoles & Thiadiazoles
  • Building Blocks
  • Heterocyclic Building Blocks
  • Thiadiazoles
Mol File:
108-33-8.mol
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2-Amino-5-methyl-1,3,4-thiadiazole Chemical Properties

Melting point:
223-228 °C
Boiling point:
261.2±23.0 °C(Predicted)
Density 
1.287 (estimate)
refractive index 
1.5800 (estimate)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
DMSO (Sparingly), Methanol (Slightly)
form 
solid
pka
3.84±0.10(Predicted)
color 
Off-White
InChIKey
HMPUHXCGUHDVBI-UHFFFAOYSA-N
CAS DataBase Reference
108-33-8(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
24/25-37/39-26
WGK Germany 
3
RTECS 
XI3500000
Hazard Note 
Irritant
HS Code 
29349990

MSDS

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2-Amino-5-methyl-1,3,4-thiadiazole Usage And Synthesis

Chemical Properties

White to light beige crystalline powder

Uses

2-Amino-5-methyl-1,3,4-thiadiazole was used as a reagent in the synthesis of substituted 5H-benzo[i][1,3,4]thiadiazolo[3,2-a]quinazoline-6,7-diones which diplayed good cytotoxic activities. Also used in the design of new phenothiazine-thiadiazole hybrids for development of antitubercular agents.

Definition

ChEBI: 5-Methyl-1,3,4-thiadiazol-2-amine is a member of thiadiazoles.

2-Amino-5-methyl-1,3,4-thiadiazoleSupplier

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