1,3,5PYRAZOLONE

Product Name: 1,3,5PYRAZOLONE
CAS No.: 137-44-0
Chemical Name: 1,3,5PYRAZOLONE
Synonyms: NSC 243823;5-PYRAZOLONE;1,3,5PYRAZOLONE;2-Pyrazolin-5-one;1H-pyrazol-5(4H)-one;1,4-dihydropyrazol-5-one;2,4-Dihydro-pyrazol-3-one;3H-Pyrazol-3-one, 2,4-dihydro-
CBNumber: CB0174220
Molecular Formula: C3H4N2O
Formula Weight: 84.08
MOL File: 137-44-0.mol

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1,3,5PYRAZOLONE Property

Melting point:: 268℃
Boiling point:: 143-144℃ (0.3 Torr)
Density: 1.44±0.1 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
form: powder to lump
pka: 13.06±0.20(Predicted)
color: White to Light yellow
CAS DataBase Reference: 137-44-0

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Safety

HS Code: 2933.19.9000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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.

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

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

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N-Bromosuccinimide Price

TCI Chemical

Product number: P2563
Product name: 5-Pyrazolone
Purity: >98.0%(GC)
Packaging: 200mg
Price: $35
Updated: 2024/03/01

TCI Chemical

Product number: P2563
Product name: 5-Pyrazolone
Purity: >98.0%(GC)
Packaging: 1g
Price: $102
Updated: 2024/03/01

American Custom Chemicals Corporation

Product number: CHM0151131
Product name: 5-PYRAZOLONE
Purity: 95.00%
Packaging: 5MG
Price: $503.04
Updated: 2021/12/16

ChemScene

Product number: CS-W004408
Product name: 1H-pyrazol-5(4H)-one
Purity: 97.19%
Packaging: 1g
Price: $55
Updated: 2021/12/16

ChemScene

Product number: CS-W004408
Product name: 1H-pyrazol-5(4H)-one
Purity: 97.19%
Packaging: 5g
Price: $111
Updated: 2021/12/16

1,3,5PYRAZOLONE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,3,5PYRAZOLONE Suppliers

China 63 Germany 1 India 3 Japan 1 United Kingdom 1 United States 7 Global 76

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Synthonix Inc

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Email: info@synthonix.com
Country: United States
ProdList: 6872
Advantage: 58

Combi-Blocks Inc.

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Email: sales@combi-blocks.com
Country: United States
ProdList: 6618
Advantage: 69

TCI America

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Email: sales@tciamerica.com
Country: United States
ProdList: 6909
Advantage: 75

AlliChem, LLC

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Email: sales@allichemllc.com
Country: United States
ProdList: 6516
Advantage: 60

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6718
Advantage: 47

ChemPacific Corporation

Tel: --
Fax: --
Email: sales@chempacific.com
Country: United States
ProdList: 6891
Advantage: 51

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View Lastest Price from 1,3,5PYRAZOLONE manufacturers

Career Henan Chemica Co

Product: 1,3,5PYRAZOLONE 137-44-0
Price: US $17.00/g
Min. Order: 1g
Purity: 95%
Supply Ability: 1KG
Release date: 2020-10-28

Shaanxi Dideu Medichem Co. Ltd

Product: 1,3,5PYRAZOLONE 137-44-0
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 1000KG
Release date: 2024-07-11

137-44-0, 1,3,5PYRAZOLONERelated Search:

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone 1-(3'-Chlorophenyl)-3-methyl-5-pyrazolone 3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one 3-AMINO-1-PHENYL-2-PYRAZOLIN-5-ONE PICROLONIC ACID 4-Chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid Acid Yellow 42 ACID YELLOW 76 (C.I. 18850) 4-BENZOYL-3-METHYL-1-PHENYL-5-PYRAZOLINONE 4,4-Dibromo-3-methyl-2-pyrazolin-5-one, 98+% 1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one BISPYRAZOLONE 4-(3-Methyl-5-oxo-2-pyrazolin-1-yl)benzoic acid Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate 1-(2,4,6-Trichlorophenyl)-3-amino-pyrazolin-5-one 3-Methyl-2-pyrazolin-5-one Ethyl 5-Oxo-4,5-dihydro-1H-pyrazole-3-carboxylate 4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONE

5-PYRAZOLONE

1,3,5PYRAZOLONE

2-Pyrazolin-5-one

1H-pyrazol-5(4H)-one

3H-Pyrazol-3-one, 2,4-dihydro-

NSC 243823

2,4-Dihydro-pyrazol-3-one

1,4-dihydropyrazol-5-one

137-44-0