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HomeProduct name list2-Amino-1,3,4-thiadiazole

2-Amino-1,3,4-thiadiazole

Synonym(s):1,3,4-Thiadiazol-2-amine

  • CAS NO.:4005-51-0
  • Empirical Formula: C2H3N3S
  • Molecular Weight: 101.13
  • MDL number: MFCD00003107
  • EINECS: 223-657-7
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-19 15:48:47
2-Amino-1,3,4-thiadiazole Structural

What is 2-Amino-1,3,4-thiadiazole?

Chemical properties

white to light yellow crystal powde

The Uses of 2-Amino-1,3,4-thiadiazole

2-Amino-1,3,4-thiadiazole, is used as an intermediate for ceftraoline.

The Uses of 2-Amino-1,3,4-thiadiazole

A thiadiazole derivative with fungacidal properties. An antitumor agent.

What are the applications of Application

2-Amino-1,3,4-thiadiazole is forms charge transfer complexes with 2,3-dichloro-5,6-dicyano-p-benzoquinone, p-chloranil, o-chloranil, p-bromanil and chloranilic acid.

General Description

2-Amino-1,3,4-thiadiazole (donor) form charge transfer complexes with 2,3-dichloro-5,6-dicyano-p-benzoquinone, p-chloranil, o-chloranil, p-bromanil and chloranilic acid (acceptors). Effects of 2-amino-1,3,4-thiadiazole [aminothiadiazole (NSC 4728)] on purine and pyrimidine ribonucleotide pools of L1210 ascites cells in vivo has been reported.

Safety Profile

Poison by subcutaneous andintraperitoneal routes. An experimental teratogen. Otherexperimental reproductive effects. When heated todecomposition it emits very toxic fumes of NOx and SOx.

Properties of 2-Amino-1,3,4-thiadiazole

Melting point: 188-191 °C (dec.) (lit.)
Boiling point: 238.9±23.0 °C(Predicted)
Density  1.385 (estimate)
refractive index  1.5800 (estimate)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  water: soluble25mg/mL, clear, colorless
pka pKa 3.2 (Uncertain)
form  Crystals or Crystalline Powder
color  White to light yellow
Water Solubility  It is soluble in water, hot methanol- very faint turbidity.
BRN  107135
CAS DataBase Reference 4005-51-0(CAS DataBase Reference)
NIST Chemistry Reference 2-Amino-1,3,4-thiadiazole(4005-51-0)

Safety information for 2-Amino-1,3,4-thiadiazole

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P270:Do not eat, drink or smoke when using this product.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 2-Amino-1,3,4-thiadiazole

InChIKey QUKGLNCXGVWCJX-UHFFFAOYSA-N

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