Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Pyrazole,1-(5-ethyl-3-nitro-2-thienyl)-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

501443-59-0

501443-59-0 structure

501443-59-0 structure

Name: 1H-Pyrazole,1-(5-ethyl-3-nitro-2-thienyl)-(9CI)
Chemical Name: 1-(5-Ethyl-3-nitro-2-thienyl)-1H-pyrazole
CAS Number: 501443-59-0
Molecular Formula: C₉H₉N₃O₂S
Molecular Weight: 223.25200
Create Date: 2017-06-02 06:29:56
Modify Date: 2025-08-25 16:10:37

Name	1-(5-Ethyl-3-nitro-2-thienyl)-1H-pyrazole
Synonyms	1-(5-ethyl-2,4-dihydroxy-phenyl)-2-(4-methoxyphenyl)ethanone

Molecular Formula	C₉H₉N₃O₂S
Molecular Weight	223.25200
Exact Mass	223.04200
PSA	91.88000
LogP	2.92760

HS Code	2934999090

501443-56-7 structure

501443-56-7

~91%

501443-59-0 structure

501443-59-0

Literature: Erker, Thomas; Galanski, Maria E.; Galanski, Markus Journal of Heterocyclic Chemistry, 2002 , vol. 39, # 5 p. 857 - 861

42456-75-7 structure

42456-75-7

~%

501443-59-0 structure

501443-59-0

Literature: Erker, Thomas; Galanski, Maria E.; Galanski, Markus Journal of Heterocyclic Chemistry, 2002 , vol. 39, # 5 p. 857 - 861

Precursor 1
42456-75-7
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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