Morin hydrate

Description

Morin hydrate · CAS 654055-01-3 · C15H10O7. UNII 8NFQ3F76WR. Melting Point: 303 - 304 °C; LogP: 1.54; LogP: 2.61.

Identification

CAS Registry Number	654055-01-3
PubChem CID	5281670
Molecular formula	C15H10O7
IUPAC name	2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one
UNII (FDA)	8NFQ3F76WR

Computed Descriptors

Molecular Weight	302.23
XLogP3	1.5
Hydrogen Bond Donor Count	5
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	1
Exact Mass	302.04265265
Monoisotopic Mass	302.04265265
Topological Polar Surface Area	127
Heavy Atom Count	22
Formal Charge	0

Physical & Chemical Properties

Melting Point	303 - 304 °C
LogP	1.54
LogP	2.61

Physical description & handling notes

• Solid; [Merck Index] Yellow powder; [Aldrich MSDS]
• Solid
• 164.1 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID3040776]
• 162.7 Ų [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
• 154.49 Ų [M+H-H2O]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
• 161.05 Ų [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]

Regulatory Status

GHS notification summary	1.6% (2 / 122)

GHS Hazard Classification

GHS notification summary	1.6% (2 / 122)
Reported hazard statements	H301 (31.1%), H411 (62.3%), H315 (100%), H319 (100%), H335 (100%)

Documented Uses

• Textiles (Printing, Dyeing, or Finishing) [Category: Industry]
• 4H-1-Benzopyran-4-one, 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-: ACTIVE
• Naturally occurring or synthetic substances that inhibit or retard oxidation reactions. They counteract the damaging effects of oxidation in animal tissues.
• Morin has known human metabolites that include (2S,3S,4S,5R)-6-[2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid.

Synonyms

morin; 480-16-0; Aurantica; 2',3,4',5,7-Pentahydroxyflavone; Calico Yellow; Al-Morin; Toxylon Pomiferum; Bois d,Arc; Bois d'arc; C.I. Natural Yellow 8; Osage Orange Crystals; 2'-Hydroxypelargidenolon 1522; C.I. 75660; 3,5,7,2',4'-Pentahydroxyflavone; 3,5,7,2',4'-Pentahydroxyflavonol; 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one

Frequently Asked Questions

What are the CAS number and molecular formula of Morin hydrate?

CAS 654055-01-3; molecular formula C15H10O7; molecular weight — g/mol.

What other names is Morin hydrate known by?

morin, 480-16-0, Aurantica, 2',3,4',5,7-Pentahydroxyflavone, Calico Yellow, Al-Morin.

Is Morin hydrate classified as hazardous?

1.6% of GHS notifications report no hazard classification (2 of 122).

What are the key physical properties of Morin hydrate?

Melting Point: 303 - 304 °C; LogP: 1.54; LogP: 2.61.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.