ChemicalBook > CAS DataBase List > 2-Amino-5-methyl-1,3,4-thiadiazole

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

Product Name
2-Amino-5-methyl-1,3,4-thiadiazole
CAS No.
108-33-8
Chemical Name
2-Amino-5-methyl-1,3,4-thiadiazole
Synonyms
5-METHYL-1,3,4-THIADIAZOL-2-AMINE;5-methyl-1,3,4-thiadiazole-2-amine;usafcy-3;TOSLAB 27625;AKOS BBS-00007966;VITAS-BB TBB000116;TIMTEC-BB SBB000045;2-AMINO-5-METHYLTHIADIAZOLE;4-thiadiazol-2-amine,5-methyl-3;4-thiadiazole,2-amino-5-methyl-3
CBNumber
CB1676271
Molecular Formula
C3H5N3S
Formula Weight
115.16
MOL File
108-33-8.mol
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2-Amino-5-methyl-1,3,4-thiadiazole Property

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

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
686166
Product name
2-Amino-5-methyl-1,3,4-thiadiazole
Purity
97%
Packaging
5g
Price
$61.4
Updated
2024/03/01
TCI Chemical
Product number
A0874
Product name
2-Amino-5-methyl-1,3,4-thiadiazole
Purity
>98.0%(T)
Packaging
5g
Price
$58
Updated
2024/03/01
TCI Chemical
Product number
A0874
Product name
2-Amino-5-methyl-1,3,4-thiadiazole
Purity
>98.0%(T)
Packaging
25g
Price
$188
Updated
2024/03/01
TRC
Product number
A617080
Product name
2-Amino-5-methyl-1,3,4-thiadiazole
Packaging
50g
Price
$325
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA34351
Product name
2-Amino-5-methyl-1,3,4-thiadiazole
Packaging
250g
Price
$500
Updated
2021/12/16
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2-Amino-5-methyl-1,3,4-thiadiazole Chemical Properties,Usage,Production

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-thiadiazole Preparation Products And Raw materials

Raw materials

Preparation Products

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

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View Lastest Price from 2-Amino-5-methyl-1,3,4-thiadiazole manufacturers

Henan Fengda Chemical Co., Ltd
Product
2-Amino-5-methyl-1,3,4-thiadiazole 108-33-8
Price
US $6.00-0.90/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-24
Henan Aochuang Chemical Co.,Ltd.
Product
2-Amino-5-methyl-1,3,4-thiadiazole 108-33-8
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1ton
Release date
2022-09-29
Career Henan Chemical Co
Product
2-Amino-5-methyl-1,3,4-thiadiazole 108-33-8
Price
US $8.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10MT
Release date
2018-12-21

108-33-8, 2-Amino-5-methyl-1,3,4-thiadiazoleRelated Search:

Methyl acetate EC 2.6.1.2 Methyl salicylate Thiophanate-methyl Tribenuron methyl Tris(hydroxymethyl)aminomethane Acetaminophen 2-Mercapto-5-methyl-1,3,4-thiadiazole 2,1,3-Benzothiadiazole Kresoxim-methyl N-Ethylmethylamine 2-Amino-1,3,4-thiadiazole Pirimiphos-methyl METSULFURON METHYL N,N-Dimethyl-1,4-phenylenediamine Methyl Methyl bromide 4-AMINO-N-(5-ETHYL-[1,3,4]THIADIAZOL-2-YL)-BENZENESULFONAMIDE

  • 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.
  • 5-methyl-2-amino-1,3,4-thiadiazole
  • 2-AMINO-5-METHYL-1,3,4-THIADIAZOLE 97%
  • 2-AMINO-5-METHYL-1,3,4-THIADIZOLE
  • 5-METHYL-1,3,4-THIADIAZOL-2-AMINE
  • 5-METHYL-[1,3,4]THIADIAZOL-2-YLAMINE
  • AKOS BBS-00007966
  • 2-AMINO-5-METHYL-1,3,4-THIADIAZOLE
  • 2-AMINO-5-METHYLTHIADIAZOLE
  • 2-AMino-5-Methyl-1,3,4-thiadiazole, 97% 5GR
  • 1,3,4-Thiadiazol-2-amine, 5-methyl
  • 2-Amino-5-methyl-1,3,4-thiadiazole,97%
  • 2-Amino-5-methyl-1,3,4-thiadiazole &gt
  • 2-Amino-5-jnethyl-l, 3, 4-thiadi azole
  • 108-33-8
  • Amines
  • Oxadiazoles & Thiadiazoles
  • API intermediates
  • Oxadiazoles & Thiadiazoles
  • Building Blocks
  • Heterocyclic Building Blocks
  • Thiadiazoles