Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-Ethyl-1H-pyrazole-5-carboxaldehyde
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Ethyl-1H-pyrazole-5-carboxaldehyde
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

902837-62-1

902837-62-1 structure

902837-62-1 structure

Name: 1-Ethyl-1H-pyrazole-5-carboxaldehyde
Chemical Name: 2-ethylpyrazole-3-carbaldehyde
CAS Number: 902837-62-1
Molecular Formula: C₆H₈N₂O
Molecular Weight: 124.14100
Create Date: 2018-07-29 13:51:19
Modify Date: 2025-09-22 12:09:30

Name	2-ethylpyrazole-3-carbaldehyde
Synonyms	1-ethyl-1H-pyrazole-5-carbaldehyde 2-Ethyl-2H-pyrazole-3-carbaldehyde 1-ethyl-1h-pyrazole-5-carboxaldehyde 1-ethylpyrazole-5-carbaldehyde

Molecular Formula	C₆H₈N₂O
Molecular Weight	124.14100
Exact Mass	124.06400
PSA	34.89000
LogP	0.71550
Storage condition	2-8°C

Hazard Codes	Xi
HS Code	2933199090

68-12-2 structure

68-12-2

2817-71-2 structure

2817-71-2

~%

902837-62-1 structure

902837-62-1

Literature: Russian Chemical Bulletin, , vol. 62, # 3 p. 661 - 671 Izv. Akad. Nauk, Ser. Khim., , vol. 62, # 3 p. 660 - 670,11

Precursor 2
68-12-2 2817-71-2
DownStream 1
1007488-29-0

HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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