Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,5,6,7-TETRAHYDRO-[1,2,3]OXADIAZOLO[3,4-A]PYRIDIN-8-IUM-3-OLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

105786-95-6

105786-95-6 structure

105786-95-6 structure

Name: Tetrahydropyrido[C]Sydnone
Chemical Name: 4,5,6,7-tetrahydrooxadiazolo[3,4-a]pyridin-8-ium-3-olate
CAS Number: 105786-95-6
Molecular Formula: C₆H₈N₂O₂
Molecular Weight: 140.14000
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Hydroxypyridine
Create Date: 2018-09-24 08:44:22
Modify Date: 2024-01-06 10:29:31

Name	4,5,6,7-tetrahydrooxadiazolo[3,4-a]pyridin-8-ium-3-olate
Synonyms	Tetrahydropyrido[c]sydnone 3-oxo-1,3,4,5,6,7-hexahydro-[1,2,3]oxadiazolo[3,4-a]pyridinylium betaine 3-oxo-3,3a,4,5,6,7-hexahydro-[1,2,3]oxadiazolo[3,4-a]pyridinium betaine 1',2',3',4'-tetrahydropyridino<1',2'-3,4>sydnone tetrahydropyridine[1,2-c][1,2,3]oxadiazolone 4,5,6,7-tetrahydro-[1,2,3]oxadiazolo[3,4-a]pyridin-8-ium-3-olate 4,5,6,7-tetrahydro<1.2.3>oxadiazolo<3,4-a>pyridin-3-one

Molecular Formula	C₆H₈N₂O₂
Molecular Weight	140.14000
Exact Mass	140.05900
PSA	52.97000
LogP	0.44220

HS Code	2934999090

4043-87-2 structure

4043-87-2

~81%

105786-95-6 structure

105786-95-6

Literature: WO2010/43633 A1, ; Page/Page column 101 ; WO 2010/043633 A1

4515-18-8 structure

4515-18-8

~98%

105786-95-6 structure

105786-95-6

Literature: Heterocycles, , vol. 31, # 3 p. 481 - 484

Precursor 2
4043-87-2 4515-18-8
DownStream 7
307307-97-7 307313-03-7 307307-84-2 118055-06-4
307313-06-0 307313-04-8 623564-49-8

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%