3-Hydroxy-1-phenyl-1,2,4-triazole

Product Name: 3-Hydroxy-1-phenyl-1,2,4-triazole
CAS No.: 4231-68-9
Chemical Name: 3-Hydroxy-1-phenyl-1,2,4-triazole
Synonyms: Phenyltriazolol;BUTTPARK 62\07-51;1-PHENYL-1,2,4-TRIAZOL-3-OL;1-PHENYL-1H-1,2,4-TRIAZOL-3-OL;1-Phenyl-1H-1,2,4-triazole-3-ol;1-Phenyl-2H-1,2,4-triazol-3-one;2-phenyl-1H-1,2,4-triazol-5-one;3-Hydroxy-1-phenyl-1,2,4-triazole;1-PHENYL-3-HYDROXY-1,2,4-TRIAZOLE;1-phenyl-1H-1,2,4-triazol-3(2H)-one
CBNumber: CB6120562
Molecular Formula: C8H7N3O
Formula Weight: 161.16
MOL File: 4231-68-9.mol

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3-Hydroxy-1-phenyl-1,2,4-triazole Property

Melting point:: 277-280
Density: 1.32±0.1 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 9.13±0.20(Predicted)
CAS DataBase Reference: 4231-68-9(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
HazardClass: IRRITANT
HS Code: 2933998090

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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

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P233Keep container tightly closed.

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

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.

P271Use only outdoors or in a well-ventilated area.

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

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.

P304IF INHALED:

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

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

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P340Remove victim to fresh air and keep at rest in a position comfortable for breathing.

P362Take off contaminated clothing and wash before reuse.

P403Store in a well-ventilated place.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: H973005
Product name: 3-Hydroxy-1-phenyl-1,2,4-triazole
Packaging: 100mg
Price: $60
Updated: 2021/12/16

Matrix Scientific

Product number: 043197
Product name: 1-Phenyl-1H-1,2,4-triazol-3-ol
Purity: 95+%
Packaging: 1g
Price: $58
Updated: 2021/12/16

AK Scientific

Product number: S467
Product name: 1-Phenyl-3-hydroxy-1,2,4-triazole
Packaging: 1g
Price: $128
Updated: 2021/12/16

Matrix Scientific

Product number: 043197
Product name: 1-Phenyl-1H-1,2,4-triazol-3-ol
Purity: 95+%
Packaging: 5g
Price: $171
Updated: 2021/12/16

SynQuest Laboratories

Product number: 3H01-1-X1
Product name: 3-Hydroxy-1-phenyl-1H-1,2,4-triazole
Packaging: 1g
Price: $173
Updated: 2021/12/16

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3-Hydroxy-1-phenyl-1,2,4-triazole Chemical Properties,Usage,Production

Chemical Properties

light yellow crystal, mp284～286℃, soluble in dimethylformamide, slightly soluble in water.

Uses

1-Phenyl-3-hydroxy-1,2,4-triazole is an intermediate of the organophosphorus insecticide triazophos.

Definition

ChEBI: 1-phenyl-1H-1,2,4-triazol-3-ol is a member of triazoles and a heteroaryl hydroxy compound. It is a tautomer of a 1-phenyl-1,2-dihydro-3H-1,2,4-triazol-3-one. It derives from a hydride of a 1-phenyl-1H-1,2,4-triazole.

Synthesis

3-Hydroxy-1-phenyl-1,2,4-triazole was prepared by reacting Phenylhydrazine, urea and formic acid through condensation and cyclization reactions.

3-Hydroxy-1-phenyl-1,2,4-triazole Preparation Products And Raw materials

Raw materials

Urea 1-PHENYLSEMICARBAZIDE

Preparation Products

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3-Hydroxy-1-phenyl-1,2,4-triazole Suppliers

China 81 Europe 3 France 1 Germany 2 India 3 United Kingdom 9 United States 10 Global 109

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View Lastest Price from 3-Hydroxy-1-phenyl-1,2,4-triazole manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 3-Hydroxy-1-phenyl-1,2,4-triazole 4231-68-9
Price: US $20.00-100.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200000KG
Release date: 2024-08-15

Career Henan Chemical Co

Product: 3-Hydroxy-1-phenyl-1,2,4-triazole 4231-68-9
Price: US $3.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100kg
Release date: 2019-07-04

4231-68-9, 3-Hydroxy-1-phenyl-1,2,4-triazoleRelated Search:

(FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE OXACILLIN SODIUM Difenoconazole Triphenyltin acetate Triphenylmethyl Chloride PHENYL VALERATE Lactulose CHLOROPHOSPHONAZO III Oxacillin sodium monohydrate 1H-Benzotriazole 2,3,5-Triphenyltetrazolium chloride Diniconazole Albendazole Tebuconazole Hexaconazole 1,2,4-Triazole Triphenylphosphine PHENYL RESIN

1,2-dihydro-1-phenyl-3H-1,2,4-triazol-3-one

BUTTPARK 62\07-51

1-PHENYL-1,2,4-TRIAZOL-3-OL

1-PHENYL-1H-1,2,4-TRIAZOL-3-OL

1-PHENYL-3-HYDROXY-1,2,4-TRIAZOLE

3-Hydroxy-1-Phenyl-1H-1,2,4-Triazole

1-Phenyl-2H-1,2,4-triazol-3-one

3-Hydroxy-1-phenyl-1,2,4-triazole

Phenyltriazolol

1-Phenyl-1H-1,2,4-triazole-3-ol

1-phenyl-1H-1,2,4-triazol-3(2H)-one

1-Phenyl-1H-1,2,4-triazol-3-ol, (3-Hydroxy-1H-1,2,4-triazol-1-yl)benzene

1-Phenyl-1H-1,2,4-triazol-3-ol, 95+%

1-Phenyl-1,2,4-triazol-3(2H)-one, 95%

1-Phenyl-3-hydroxy-1H-1,2,4-triazole

2-phenyl-1H-1,2,4-triazol-5-one

1-phenyl-1,2-dihydro-3H-1,2,4-triazol-3-one

1-Phenyl-3-Hydroxyl-1,2,4-Triazole (Pht)

3H-1,2,4-Triazol-3-one, 1,2-dihydro-1-phenyl-

4231-68-9

4321-68-9