Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (E)-2-((5-methylfuran-2-yl)methylene)hydrazine-1-carboxamide
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Methyl-2-furaldehyde semicarbazone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

81961-80-0

81961-80-0 structure

81961-80-0 structure

Name: 5-Methyl-2-furaldehyde semicarbazone
Chemical Name: [(E)-(5-methylfuran-2-yl)methylideneamino]urea
CAS Number: 81961-80-0
Molecular Formula: C₇H₉N₃O₂
Molecular Weight: 167.16500
Create Date: 2016-11-21 20:52:40
Modify Date: 2025-11-09 15:48:11

Name	[(E)-(5-methylfuran-2-yl)methylideneamino]urea
Synonyms	N-[(1E)-2-(5-methyl(2-furyl))-1-azavinyl]aminoamide 5-Methyl-furan-2-carbaldehyd-semicarbazon 5-methyl-furan-2-carbaldehyde semicarbazone 5-methyl-2-furaldehyde semicarbazone

Molecular Formula	C₇H₉N₃O₂
Molecular Weight	167.16500
Exact Mass	167.06900
PSA	80.62000
LogP	1.68140

HS Code	2934999090

98-01-1 structure

98-01-1

~%

81961-80-0 structure

81961-80-0

Literature: Helvetica Chimica Acta, , vol. 13, p. 349,353

620-02-0 structure

620-02-0

4426-72-6 structure

4426-72-6

~%

81961-80-0 structure

81961-80-0

Literature: Journal of Organic Chemistry, , vol. 22, p. 1269 Helvetica Chimica Acta, , vol. 13, p. 349,353

Precursor 2
98-01-1 620-02-0
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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