2H-1-Benzopyran, 3,4-dihydro-6-iodo-

Modify Date: 2024-01-17 12:55:30

2H-1-Benzopyran, 3,4-dihydro-6-iodo- Structure
2H-1-Benzopyran, 3,4-dihydro-6-iodo- structure
Common Name 2H-1-Benzopyran, 3,4-dihydro-6-iodo-
CAS Number 67856-45-5 Molecular Weight 260.07200
Density 1.741±0.06 g/cm3(Predicted) Boiling Point 296.9±29.0 °C(Predicted)
Molecular Formula C9H9IO Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 6-iodo-3,4-dihydro-2H-chromene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.741±0.06 g/cm3(Predicted)
Boiling Point 296.9±29.0 °C(Predicted)
Molecular Formula C9H9IO
Molecular Weight 260.07200
Exact Mass 259.97000
PSA 9.23000
LogP 2.61620

 Safety Information

Hazard Codes Xn
HS Code 2932999099

 Synthetic Route

~73%

2H-1-Benzopyran, 3,4-dihydro-6-iodo- Structure

2H-1-Benzopyran...

CAS#:67856-45-5

Literature: BOEHRINGER INGELHEIM INTERNATIONAL GmbH; CARSON, Rebekah J.; FADER, Lee; KAWAI, Stephen; LANDRY, Serge Patent: WO2009/62288 A1, 2009 ; Location in patent: Page/Page column 72-73 ;

~11%

2H-1-Benzopyran, 3,4-dihydro-6-iodo- Structure

2H-1-Benzopyran...

CAS#:67856-45-5

Literature: Furuyama, Shusuke; Togo, Hideo Synlett, 2010 , # 15 p. 2325 - 2329

~82%

2H-1-Benzopyran, 3,4-dihydro-6-iodo- Structure

2H-1-Benzopyran...

CAS#:67856-45-5

Literature: Furuyama, Shusuke; Togo, Hideo Synlett, 2010 , # 15 p. 2325 - 2329

~%

2H-1-Benzopyran, 3,4-dihydro-6-iodo- Structure

2H-1-Benzopyran...

CAS#:67856-45-5

Literature: GLAXOSMITHKLINE LLC; DE LA ROSA, Martha, Alicia; JOHNS, Brian, Alvin; SAMANO, Vicente; VELTHUISEN, Emile, Johann; WEATHERHEAD, Jason Patent: WO2013/12649 A1, 2013 ;

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

6-iodochroman
3,4-dihydro-6-iodo-2H-1-benzopyran
6-Iodochromane
6-iode-3,4-dihydro-2H-1-benzopyran
6-Iodchroman
Top Suppliers:I want be here


Get all suppliers and price by the below link:

2H-1-Benzopyran, 3,4-dihydro-6-iodo- suppliers

2H-1-Benzopyran, 3,4-dihydro-6-iodo- price