Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Ethyl 3-(methylsulfanyl)-5-oxo-2,5-dihydro-1,2,4-triazine-6-carboxylate
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethyl 3-(methylsulfanyl)-5-oxo-2,5-dihydro-1,2,4-triazine-6-carboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

31143-85-8

31143-85-8 structure

31143-85-8 structure

Name: Ethyl 3-(methylsulfanyl)-5-oxo-2,5-dihydro-1,2,4-triazine-6-carboxylate
Chemical Name: ethyl 3-methylsulfanyl-5-oxo-2H-1,2,4-triazine-6-carboxylate
CAS Number: 31143-85-8
Molecular Formula: C₇H₉N₃O₃S
Molecular Weight: 215.23000
Create Date: 2018-12-25 20:05:54
Modify Date: 2025-08-20 20:55:48

Name	ethyl 3-methylsulfanyl-5-oxo-2H-1,2,4-triazine-6-carboxylate
Synonyms	ethyl 3-(methylsulfanyl)-5-oxo-2,5-dihydro-1,2,4-triazine-6-carboxylate 5-hydroxy-3-methylsulfanyl-1,2,4-triazine-6-carboxylic acid ethyl ester 3-methylsulfanyl-5-oxo-4,5-dihydro-[1,2,4]triazine-6-carboxylic acid ethyl ester 5-Hydroxy-3-methylmercapto-6-ethoxycarbonyl-1.2.4-triazin ethoxycarbonyl-6 hydroxy-5 methylmercapto-3 triazine-1,2,4 3-methylthio-5-hydroxy-6-ethoxycarbonyl-1,2,4-triazine

Density	1.48g/cm3
Boiling Point	306.9ºC at 760mmHg
Melting Point	139-140 °C
Molecular Formula	C₇H₉N₃O₃S
Molecular Weight	215.23000
Flash Point	139.4ºC
Exact Mass	215.03600
PSA	110.24000
LogP	0.06350
Index of Refraction	1.636

HS Code	2933699090

51101-09-8 structure

51101-09-8

74-88-4 structure

74-88-4

~45%

31143-85-8 structure

31143-85-8

Literature: WARNER-LAMBERT COMPANY Patent: EP1195378 A1, 2002 ; Location in patent: Page 19 ; EP 1195378 A1

6082-51-5 structure

6082-51-5

35600-34-1 structure

35600-34-1

~66%

31143-85-8 structure

31143-85-8

Literature: Pesson; Antoine; Benichon; et al. European Journal of Medicinal Chemistry, 1980 , vol. 15, # 3 p. 269 - 273

Precursor 4
51101-09-8 74-88-4 6082-51-5 35600-34-1
DownStream 1
75824-03-2

HS Code	2933699090
Summary	2933699090 other compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%

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