Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-ethyl-1H-1,2,4-triazole-5-carbaldehyde
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-ETHYL-1H-1,2,4-TRIAZOLE-5-CARBALDEHYDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

675617-95-5

675617-95-5 structure

675617-95-5 structure

Name: 1-ETHYL-1H-1,2,4-TRIAZOLE-5-CARBALDEHYDE
Chemical Name: 2-ethyl-1,2,4-triazole-3-carbaldehyde
CAS Number: 675617-95-5
Molecular Formula: C₅H₇N₃O
Molecular Weight: 125.12900
Create Date: 2018-12-10 13:27:10
Modify Date: 2025-09-21 16:38:10

Name	2-ethyl-1,2,4-triazole-3-carbaldehyde
Synonyms	1-Ethyl-1H-1,2,4-triazole-5-carbaldehyde

Density	1.24g/cm3
Boiling Point	277.4ºC at 760 mmHg
Molecular Formula	C₅H₇N₃O
Molecular Weight	125.12900
Flash Point	121.6ºC
Exact Mass	125.05900
PSA	47.78000
LogP	0.11050
Index of Refraction	1.584

HS Code	2933990090

16778-70-4 structure

16778-70-4

68-12-2 structure

68-12-2

~%

675617-95-5 structure

675617-95-5

Literature: GLAXO GROUP LIMITED; BESWICK, Paul; MODI, Sandeep; PEGG, Neil; SKIDMORE, John; SWARBRICK, Martin Patent: WO2004/24691 A1, 2004 ; Location in patent: Page 37 ;

Precursor 2
16778-70-4 68-12-2
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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