ChemicalBook > CAS DataBase List > 1-METHYL-1H-1,2,3-TRIAZOL-4-AMINE

1-METHYL-1H-1,2,3-TRIAZOL-4-AMINE

Product Name
1-METHYL-1H-1,2,3-TRIAZOL-4-AMINE
CAS No.
67545-00-0
Chemical Name
1-METHYL-1H-1,2,3-TRIAZOL-4-AMINE
Synonyms
1-methyltriazol-4-amine;4-AMino-1-Methyl-1,2,3-triazole;1-METHYL-1H-1,2,3-TRIAZOL-4-AMINE;1H-1,2,3-Triazol-4-amine, 1-methyl-;1-methyl-1H-1,2,3-triazol-4-amine(SALTDATA: HCl)
CBNumber
CB92456743
Molecular Formula
C3H6N4
Formula Weight
98.11
MOL File
67545-00-0.mol
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1-METHYL-1H-1,2,3-TRIAZOL-4-AMINE Property

Melting point:
97-99 °C(Solv: chloroform (67-66-3); ligroine (8032-32-4))
Boiling point:
272.6±32.0 °C(Predicted)
Density 
1.44±0.1 g/cm3(Predicted)
storage temp. 
2-8°C, protect from light
pka
2.02±0.11(Predicted)
Appearance
Off-white to yellow Solid
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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

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

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

TRC
Product number
M327788
Product name
1-methyl-1H-1,2,3-triazol-4-amine
Packaging
10mg
Price
$45
Updated
2021/12/16
TRC
Product number
M327788
Product name
1-methyl-1H-1,2,3-triazol-4-amine
Packaging
100mg
Price
$155
Updated
2021/12/16
AK Scientific
Product number
0396AC
Product name
1-Methyl-1H-1,2,3-triazol-4-amine
Packaging
250mg
Price
$363
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0375325
Product name
1-METHYL-1H-1,2,3-TRIAZOL-4-AMINE
Purity
95.00%
Packaging
5MG
Price
$496.13
Updated
2021/12/16
AK Scientific
Product number
0396AC
Product name
1-Methyl-1H-1,2,3-triazol-4-amine
Packaging
1g
Price
$593
Updated
2021/12/16
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1-METHYL-1H-1,2,3-TRIAZOL-4-AMINE Chemical Properties,Usage,Production

Synthesis

107945-66-4

67545-00-0

The reaction was carried out according to the method described in Example 130b in the presence of 10% palladium-carbon catalyst (50% wet, 160 mg) using compound 293a (CAS: 107945-66-4, 800 mg, 6.25 mmol) as starting material to afford the target product 1-methyl-1H-1 ,2,3-triazol-4-amine (293b) in 98% yield (600 mg, yellow solid). The structure of the product was confirmed by 1H NMR (500 MHz, CDCl3): δ 6.91 (s, 1H), 3.97 (s, 3H), 3.65 (br s, 2H).

References

[1] Patent: EP2773638, 2015, B1. Location in patent: Paragraph 1182; 1184

1-METHYL-1H-1,2,3-TRIAZOL-4-AMINE Preparation Products And Raw materials

Raw materials

Preparation Products

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1-METHYL-1H-1,2,3-TRIAZOL-4-AMINE Suppliers

J & K SCIENTIFIC LTD.
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