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Ethyl 3a,11c-dihydro-3H-benzo[5,6]chromeno[4,3-c]isoxazole-1(4H)-carboxylate

Ethyl 3a,11c-dihydro-3H-benzo[5,6]chromeno[4,3-c]isoxazole-1(4H)-carboxylate Structure
Ethyl 3a,11c-dihydro-3H-benzo[5,6]chromeno[4,3-c]isoxazole-1(4H)-carboxylate structure
CAS No.
317833-19-5
Chemical Name:
Ethyl 3a,11c-dihydro-3H-benzo[5,6]chromeno[4,3-c]isoxazole-1(4H)-carboxylate
Synonyms
Ethyl 3a,11c-dihydro-3H-benzo[5,6]chromeno[4,3-c]isoxazole-1(4H)-carboxylate;3H-Naphtho[1',2':5,6]pyrano[4,3-c]isoxazole-1(4H)-carboxylic acid, 3a,11c-dihydro-, ethyl ester, (3aR,11cS)-rel-;ethyl (13S,17R)-11,15-dioxa-16-azatetracyclo[8.7.0.0^{2,7}.0^{13,17}]heptadeca-1(10),2(7),3,5,8-pentaene-16-carboxylate
CBNumber:
CB8313502
Molecular Formula:
C17H17NO4
Molecular Weight:
299.32
MDL Number:
MFCD31618175
MOL File:
Mol file
Last updated:2026-09-12 18:55:38
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Ethyl 3a,11c-dihydro-3H-benzo[5,6]chromeno[4,3-c]isoxazole-1(4H)-carboxylate Properties

Boiling point 454.1±45.0 °C(Predicted)
Density 1.290±0.06 g/cm3(Predicted)
pka -2.52±0.20(Predicted)

Ethyl 3a,11c-dihydro-3H-benzo[5,6]chromeno[4,3-c]isoxazole-1(4H)-carboxylate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0130288 ETHYL 3A,11C-DIHYDRO-3H-BENZO[5,6]CHROMENO[4,3-C]ISOXAZOLE-1(4H)-CARBOXYLATE 95.00% 317833-19-5 1MG $647.61 2021-12-16 Buy
American Custom Chemicals Corporation CHM0130288 ETHYL 3A,11C-DIHYDRO-3H-BENZO[5,6]CHROMENO[4,3-C]ISOXAZOLE-1(4H)-CARBOXYLATE 95.00% 317833-19-5 10MG $679.14 2021-12-16 Buy
American Custom Chemicals Corporation CHM0130288 ETHYL 3A,11C-DIHYDRO-3H-BENZO[5,6]CHROMENO[4,3-C]ISOXAZOLE-1(4H)-CARBOXYLATE 95.00% 317833-19-5 5MG $687.35 2021-12-16 Buy
Product number Packaging Price Buy
CHM0130288 1MG $647.61 Buy
CHM0130288 10MG $679.14 Buy
CHM0130288 5MG $687.35 Buy

Ethyl 3a,11c-dihydro-3H-benzo[5,6]chromeno[4,3-c]isoxazole-1(4H)-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

Ethyl 3a,11c-dihydro-3H-benzo[5,6]chromeno[4,3-c]isoxazole-1(4H)-carboxylate Suppliers

Global Suppliers ( 3)
Supplier Tel Email Country ProdList Advantage
Key Organics Ltd. -- info@keyorganics.net United Kingdom 6741 50
Key Organics Limited/Bionet Research -- enquiries@keyorganics.ltd.uk United Kingdom 6662 50
Ryan Scientific, Inc. -- ryan.reichlyn@ryansci.com United States 6419 60
Supplier Advantage
Key Organics Ltd. 50
Key Organics Limited/Bionet Research 50
Ryan Scientific, Inc. 60
ethyl (13S,17R)-11,15-dioxa-16-azatetracyclo[8.7.0.0^{2,7}.0^{13,17}]heptadeca-1(10),2(7),3,5,8-pentaene-16-carboxylate 3H-Naphtho[1',2':5,6]pyrano[4,3-c]isoxazole-1(4H)-carboxylic acid, 3a,11c-dihydro-, ethyl ester, (3aR,11cS)-rel- Ethyl 3a,11c-dihydro-3H-benzo[5,6]chromeno[4,3-c]isoxazole-1(4H)-carboxylate 317833-19-5