1-Ethylpyrazole

Product Name: 1-Ethylpyrazole
CAS No.: 2817-71-2
Chemical Name: 1-Ethylpyrazole
Synonyms: 1-ETHYL-1H-PYRAZOLE;Albb-004429;AKOS B006762;AKOS PAO-1141;1-ETHYLPYRAZOLE;ART-CHEM-BB B006762;1-Ethylpyrazole >1H-Pyrazole, 1-ethyl-
CBNumber: CB3460368
Molecular Formula: C5H8N2
Formula Weight: 96.13
MOL File: 2817-71-2.mol

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1-Ethylpyrazole Property

Melting point:: 82.75°C (estimate)
Boiling point:: 137°C(lit.)
Density: 0.9537
refractive index: 1.4670 to 1.4710
storage temp.: Sealed in dry,Room Temperature
pka: 2.27±0.10(Predicted)
form: clear liquid to cloudy liquid
color: Colorless to Light yellow
InChI: InChI=1S/C5H8N2/c1-2-7-5-3-4-6-7/h3-5H,2H2,1H3
InChIKey: FLNMQGISZVYIIK-UHFFFAOYSA-N
SMILES: N1(CC)C=CC=N1

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Safety

RIDADR: UN 1993 3/PG III
HazardClass: IRRITANT
PackingGroup: III
HS Code: 2933998090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical

Product number: E1037
Product name: 1-Ethylpyrazole
Purity: >98.0%(GC)(T)
Packaging: 5mL
Price: $24
Updated: 2025/07/31

TCI Chemical

Product number: E1037
Product name: 1-Ethylpyrazole
Purity: >98.0%(GC)(T)
Packaging: 25mL
Price: $75
Updated: 2025/07/31

TRC

Product number: E936998
Product name: 1-Ethyl-1H-Pyrazole
Packaging: 100mg
Price: $75
Updated: 2021/12/16

AK Scientific

Product number: W5103
Product name: 1-Ethylpyrazole
Packaging: 1g
Price: $14
Updated: 2021/12/16

Chem-Impex

Product number: 43610
Product name: 1-Ethylpyrazole,≥98%(GC)Hazmat
Purity: ≥98%(GC)
Packaging: 5ML
Price: $24.26
Updated: 2021/12/16

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1-Ethylpyrazole Chemical Properties,Usage,Production

Synthesis Reference(s)

Synthetic Communications, 20, p. 2849, 1990 DOI: 10.1080/00397919008051498

1-Ethylpyrazole Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Ethylpyrazole Suppliers

Americas 1 China 154 Europe 1 Germany 1 India 2 Japan 1 Russia 1 United Kingdom 2 United States 11 Global 174

Shanghai Jingfu Biotechnology Co., LTD

Tel: 0598-5859955 13313739955
Fax: 0598-5859955
Email: sales@jingfubio.com
Country: China
ProdList: 23
Advantage: 58

Wuhan Roche Technology Development Co., Ltd.,

Tel: 18986168071
Fax: 027-88121016
Email: 18986168071@163.com
Country: China
ProdList: 93
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Suzhou Zehou Biotechnology Co. , Ltd.

Tel: 0512-68716880 19984816880
Fax: 18075373931
Email: sales@growingchem.com
Country: China
ProdList: 212
Advantage: 64

Pure Chemistry Scientific Inc.

Tel: 001-857-928-2050 or 1-888-588-9418
Fax: 001-617-206-9595
Email: sales@chemreagents.com
Country: United States
ProdList: 10186
Advantage: 62

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14101
Advantage: 59

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Fax: 021-50795055
Email: sales@accelachem.com
Country: China
ProdList: 11035
Advantage: 64

ZEROSCHEM.CO.,LTD.

Tel: 10-61256048 13810278579
Fax: +86 10 61256049
Email: sales@zeroschem.com
Country: China
ProdList: 1370
Advantage: 59

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View Lastest Price from 1-Ethylpyrazole manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 1-Ethylpyrazole 2817-71-2
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10000KGS
Release date: 2025-07-04

Hubei Lidu New Material Technology Co., Ltd

Product: 1-Ethylpyrazole 2817-71-2
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 20TON
Release date: 2024-12-11

Career Henan Chemical Co

Product: 1-Ethylpyrazole 2817-71-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1lg; 2kg; 5kg; 10kg; 100kg
Release date: 2019-08-31

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1-ETHYLPYRAZOLE

AKOS PAO-1141

AKOS B006762

ART-CHEM-BB B006762

1-ETHYL-1H-PYRAZOLE

Albb-004429

1H-Pyrazole, 1-ethyl-

1-Ethylpyrazole &gt

2817-71-2

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