Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-AMINO-3-MERCAPTOPYRIDINE
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-AMINO-3-MERCAPTOPYRIDINE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

52334-54-0

52334-54-0 structure

52334-54-0 structure

Name: 4-AMINO-3-MERCAPTOPYRIDINE
Chemical Name: 4-aminopyridine-3-thiol
CAS Number: 52334-54-0
Molecular Formula: C₅H₆N₂S
Molecular Weight: 126.18000
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
Create Date: 2018-04-05 08:00:00
Modify Date: 2025-08-25 10:19:57

Name	4-aminopyridine-3-thiol
Synonyms	3-pyridinethiol,4-amino 4-AMINO-3-MERCAPTOPYRIDINE 4-Amino-pyridin-3-thiol 4-amino-pyridine-3-thiol

Density	1.293
Boiling Point	306.367ºC at 760 mmHg
Molecular Formula	C₅H₆N₂S
Molecular Weight	126.18000
Flash Point	139.086ºC
Exact Mass	126.02500
PSA	78.44000
LogP	0.88260
Index of Refraction	1.677
Storage condition	2-8°C

Hazard Codes	C
HS Code	2933399090

98383-10-9 structure

98383-10-9

~99%

52334-54-0 structure

52334-54-0

Literature: Matsumoto, Kouzou; Nishizawa, Maho; Hirao, Yasukazu; Kurata, Hiroyuki; Kubo, Takashi Heterocycles, 2014 , vol. 88, # 1 p. 175 - 178

129333-21-7 structure

129333-21-7

~%

52334-54-0 structure

52334-54-0

Literature: Matsumoto, Kouzou; Nishizawa, Maho; Hirao, Yasukazu; Kurata, Hiroyuki; Kubo, Takashi Heterocycles, 2014 , vol. 88, # 1 p. 175 - 178

129333-22-8 structure

129333-22-8

~%

52334-54-0 structure

52334-54-0

Literature: Matsumoto, Kouzou; Nishizawa, Maho; Hirao, Yasukazu; Kurata, Hiroyuki; Kubo, Takashi Heterocycles, 2014 , vol. 88, # 1 p. 175 - 178

70298-89-4 structure

70298-89-4

~%

52334-54-0 structure

52334-54-0

Literature: Matsumoto, Kouzou; Nishizawa, Maho; Hirao, Yasukazu; Kurata, Hiroyuki; Kubo, Takashi Heterocycles, 2014 , vol. 88, # 1 p. 175 - 178

129333-20-6 structure

129333-20-6

~%

52334-54-0 structure

52334-54-0

Literature: Matsumoto, Kouzou; Nishizawa, Maho; Hirao, Yasukazu; Kurata, Hiroyuki; Kubo, Takashi Heterocycles, 2014 , vol. 88, # 1 p. 175 - 178

100724-20-7 structure

100724-20-7

~%

52334-54-0 structure

52334-54-0

Literature: Takahashi; Ueda Pharmaceutical Bulletin, 1956 , vol. 4, p. 216,219

Precursor 3
98383-10-9 70298-89-4 100724-20-7
DownStream 1
98383-10-9

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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