Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Methyl 4,6-dihydroxynicotinate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Methyl 4,6-dihydroxynicotinate
Price: ￥626.0/1g ￥246.0/250mg ￥1846.0/5g ￥5656.0/25g
Purity: 95.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methyl 4,6-dihydroxynicotinate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

79398-27-9

79398-27-9 structure

79398-27-9 structure

Name: Methyl 4,6-dihydroxynicotinate
Chemical Name: Methyl 4,6-dihydroxynicotinate
CAS Number: 79398-27-9
Molecular Formula: C₇H₇NO₄
Molecular Weight: 169.135
Create Date: 2018-07-03 12:28:21
Modify Date: 2025-09-01 15:18:25

Name	Methyl 4,6-dihydroxynicotinate
Synonyms	3-pyridinecarboxylic acid, 4,6-dihydroxy-, methyl ester Methyl 4,6-dihydroxynicotinate methyl 4-hydroxy-6-oxo-1H-pyridine-3-carboxylate

Density	1.4±0.1 g/cm3
Boiling Point	512.6±45.0 °C at 760 mmHg
Melting Point	252-255ºC
Molecular Formula	C₇H₇NO₄
Molecular Weight	169.135
Flash Point	263.8±28.7 °C
Exact Mass	169.037506
PSA	79.65000
LogP	-1.32
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.595

HS Code	2933399090

1830-54-2 structure

1830-54-2

122-51-0 structure

122-51-0

~69%

79398-27-9 structure

79398-27-9

Literature: Luk, Kin-Chun Patent: US2012/184562 A1, 2012 ; Location in patent: Page/Page column 6; 17 ; US 20120184562 A1

1830-54-2 structure

1830-54-2

~53%

79398-27-9 structure

79398-27-9

Literature: Boehringer Ingelheim International GmbH Patent: US2006/217417 A1, 2006 ; Location in patent: Page/Page column 12 ;

17094-36-9 structure

17094-36-9

149-73-5 structure

149-73-5

~%

79398-27-9 structure

79398-27-9

Literature: US6307054 B1, ;

61043-19-4 structure

61043-19-4

~%

79398-27-9 structure

79398-27-9

Literature: Journal of Heterocyclic Chemistry, , vol. 20, p. 1363 - 1366

Precursor 4
1830-54-2 122-51-0 149-73-5 61043-19-4
DownStream 3
84332-02-5 716362-10-6 65973-52-6

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine 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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