ChemicalBook > CAS DataBase List > 2,1,3-BENZOTHIADIAZOL-5-AMINE

2,1,3-BENZOTHIADIAZOL-5-AMINE

Product Name
2,1,3-BENZOTHIADIAZOL-5-AMINE
CAS No.
874-37-3
Chemical Name
2,1,3-BENZOTHIADIAZOL-5-AMINE
Synonyms
NSC 231627;BUTTPARK 95\50-71;piazthiol-5-ylamine;2,1,3-benzothiadiazol-6-amine;2,1,3-BENZOTHIADIAZOL-5-AMINE;5-Amino-2,1,3-benzothiadiazole;BENZO[1,2,5]THIADIAZOL-5-YLAMINE;(2,1,3-Benzothiadiazol-5-yl)amine;benzo[c][1,2,5]thiadiazol-5-aMine;2,1,3-Benzothiadiazol-5-amine ,97%
CBNumber
CB9207297
Molecular Formula
C6H5N3S
Formula Weight
151.19
MOL File
874-37-3.mol
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2,1,3-BENZOTHIADIAZOL-5-AMINE Property

Melting point:
112-115
Boiling point:
303.0±15.0 °C(Predicted)
Density 
1.485±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
pka
1.75±0.47(Predicted)
Appearance
Yellow to brown Solid
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
Hazard Note 
Harmful
HazardClass 
IRRITANT
HS Code 
2934999090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

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N-Bromosuccinimide Price

TRC
Product number
B410708
Product name
2,1,3-Benzothiadiazol-5-amine
Packaging
50mg
Price
$45
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB112259
Product name
2,1,3-Benzothiadiazol-5-amine
Packaging
500mg
Price
$75
Updated
2021/12/16
Matrix Scientific
Product number
027722
Product name
2,1,3-Benzothiadiazol-5-amine
Packaging
500mg
Price
$92
Updated
2021/12/16
SynQuest Laboratories
Product number
7H30-1-Y9
Product name
5-Amino-2,1,3-benzothiadiazole
Packaging
1g
Price
$128
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB112259
Product name
2,1,3-Benzothiadiazol-5-amine
Packaging
1g
Price
$128
Updated
2021/12/16
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2,1,3-BENZOTHIADIAZOL-5-AMINE Chemical Properties,Usage,Production

Uses

2,1,3-benzothiadiazol-5-amine is a useful research chemical, a benzothiadiazole derivative with pesticidal properties. An anti-viral and antibacterial agent.

Synthesis

16252-88-3

874-37-3

5-Nitrobenzo[c][1,2,5]thiadiazole (Compound 16, 2 g, 11.04 mmol) was used as a raw material, which was dissolved in a mixed solvent of ethanol and water (2:1, 3 mL, v/v) with NH4Cl (2.34 g, 44.20 mmol). The reaction mixture was placed in an oil bath at 90°C and refluxed for 30 min. Subsequently, iron powder (2.47 g, 44.20 mmol) was added to the reaction system and the reaction continued to be stirred under reflux conditions for 3 hours. After the completion of the reaction was monitored by TLC, the hot reaction mixture was filtered and the residue was washed with ethanol. The filtrates were combined, neutralized with saturated NaHCO3 solution and then extracted with ethyl acetate. The organic phase was dried with anhydrous sodium sulfate and concentrated to give the target product 2,1,3-benzothiazol-5-amine (Compound 17, 1.5 g, 90.3% yield).

References

[1] Patent: CN108341791, 2018, A. Location in patent: Paragraph 0142; 0143; 0145
[2] Patent: US6420567, 2002, B1
[3] Zhurnal Obshchei Khimii, 1955, vol. 25, p. 199,209; engl. Ausg. S. 183, 190
[4] Zhurnal Obshchei Khimii, 1954, vol. 24, p. 133,134; engl. Ausg. S. 131
[5] Zhurnal Obshchei Khimii, 1958, vol. 28, p. 20,25; engl. Ausg. S. 20, 24

2,1,3-BENZOTHIADIAZOL-5-AMINE Preparation Products And Raw materials

Raw materials

Preparation Products

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2,1,3-BENZOTHIADIAZOL-5-AMINE Suppliers

Belgium 1 China 63 Germany 3 India 2 Switzerland 1 United Kingdom 6 United States 12 Global 88
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View Lastest Price from 2,1,3-BENZOTHIADIAZOL-5-AMINE manufacturers

Career Henan Chemical Co
Product
2,1,3-BENZOTHIADIAZOL-5-AMINE 874-37-3
Price
US $1.00/KG
Min. Order
1KG
Purity
95%-99%
Supply Ability
1000kg
Release date
2019-08-26

874-37-3, 2,1,3-BENZOTHIADIAZOL-5-AMINERelated Search:

2,1,3-BENZOTHIADIAZOL-5-AMINE 5-chloro-N-(4,5-dihydro-1H-imidazol-2-yl)-2,1,3-benzothiadiazol-4-amine,5-CHLORO-N-(4,5-DIHYDRO-1H-IMIDAZOL-2-YL)-2,1,3-BENZOTHIADIAZOL-4-AMINE HYDROCHLORIDE 6-Aminobenzothiazole 2-(METHYLTHIO)-1,3-BENZOTHIAZOL-6-AMINE 6-AMINO-2-METHYLBENZOTHIAZOLE 2,1,3-Benzothiadiazol-7-amine,2,1,3-BENZOTHIADIAZOL-4-AMINE Pramipexole 1,3-BENZOTHIAZOL-5-AMINE 5-Bromo-6-methyl-1,3-benzothiazol-2-amine 2-AMINO-4,6-DIFLUOROBENZOTHIAZOLE 1,3-benzothiadiazol-4-amine,5-chloro-n-(4,5-dihydro-1h-imidazol-2-yl)-mon 2,1,3-Benzothiadiazole 2,1,3-BENZOTHIADIAZOLE-4,5-DIAMINE 4-CHLORO-BENZO[1,2,5]THIADIAZOL-5-YLAMINE 5-CHLORO-2,1,3-BENZOTHIADIAZOL-4-AMINE 5-METHYL-2,1,3-BENZOTHIADIAZOL-4-AMINE 7-BROMO-5-NITRO-2,1,3-BENZOTHIADIAZOL-4-AMINE 6-FLUORO-1,3-BENZOXATHIOL-2-AMINE

  • 2,1,3-BENZOTHIADIAZOL-5-AMINE
  • BENZO[1,2,5]THIADIAZOL-5-YLAMINE
  • BUTTPARK 95\50-71
  • 2,1,3-Benzothiadiazol-5-amine ,97%
  • 2,1,3-benzothiadiazol-5-amine(SALTDATA: FREE)
  • benzo[c][1,2,5]thiadiazol-5-aMine
  • (2,1,3-Benzothiadiazol-5-yl)amine
  • 5-Amino-2,1,3-benzothiadiazole
  • NSC 231627
  • 2,1,3-benzothiadiazol-6-amine
  • piazthiol-5-ylamine
  • 874-37-3