3,4-dihydro-2H-pyrano[2,3-b]pyridine

Modify Date: 2024-02-28 16:51:34

3,4-dihydro-2H-pyrano[2,3-b]pyridine Structure
3,4-dihydro-2H-pyrano[2,3-b]pyridine structure
Common Name 3,4-dihydro-2H-pyrano[2,3-b]pyridine
CAS Number 26267-89-0 Molecular Weight 135.16300
Density N/A Boiling Point N/A
Molecular Formula C8H9NO Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3,4-dihydro-2H-pyrano[2,3-b]pyridine
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C8H9NO
Molecular Weight 135.16300
Exact Mass 135.06800
PSA 22.12000
LogP 1.40660
Storage condition 2-8°C

 Safety Information

HS Code 2934999090

 Synthetic Route

~60%

3,4-dihydro-2H-pyrano[2,3-b]pyridine Structure

3,4-dihydro-2H-...

CAS#:26267-89-0

Literature: Taylor; Macor; Pont Tetrahedron, 1987 , vol. 43, # 21 p. 5145-5158

~%

3,4-dihydro-2H-pyrano[2,3-b]pyridine Structure

3,4-dihydro-2H-...

CAS#:26267-89-0

Literature: Sliwa,H. Bulletin de la Societe Chimique de France, 1970 , p. 631 - 641

~%

3,4-dihydro-2H-pyrano[2,3-b]pyridine Structure

3,4-dihydro-2H-...

CAS#:26267-89-0

Literature: Taylor; Macor; Pont Tetrahedron, 1987 , vol. 43, # 21 p. 5145-5158

 Customs

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

 Synonyms

2H-PYRANO[2,3-B]PYRIDINE,3,4-DIHYDRO
2,3-dihydropyrano<pyridine
Dihydropyrano<2,3-b>-pyridin