3',4',5,7-Tetrahydroxyflavone, 97%

Catalog No.	Quantity
AAL14186ME	500 mg
AAL14186MC	100 mg

Catalog No. AAL14186ME Supplier Thermo Scientific Chemicals Supplier No. L14186ME

Description

CAS: 491-70-3 | C15H10O6 | 286.239 g/mol

3',4',5,7-Tetrahydroxyflavone is used as an apoptosis inducer.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
3′,4′,5,7-Tetrahydroxyflavone is used as an apoptosis inducer.

Solubility
Soluble in aqueous alkaline solutions (1.4 mg/ml), ethanol (∼5 mg/ml), dimethyl sulfoxide (7 mg/ml), 1eq. Sodium hydroxide (5 mM), dimethylformamide (∼20 mg/ml), water (1 mg/ml) at 25°C and methanol.

Notes
Incompatible with strong oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature is 2 - 8°C.

Specifications

Chemical Identifiers

• CAS: 491-70-3
• Molecular Formula: C15H10O6
• Molecular Weight (g/mol): 286.239
• MDL Number: MFCD00017309
• InChI Key: IQPNAANSBPBGFQ-UHFFFAOYSA-N
• Synonym: luteolin, 3',4',5,7-tetrahydroxyflavone, 2-3,4-dihydroxyphenyl-5,7-dihydroxy-4h-chromen-4-one, digitoflavone, luteolol, flacitran, luteoline, weld lake, cyanidenon 1470, salifazide
• PubChem CID: 5280445
• ChEBI: CHEBI:15864
• IUPAC Name: 2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one
• SMILES: C1=CC(=C(C=C1C2=CC(=O)C3=C(C=C(C=C3O2)O)O)O)O

• Melting Point: >300°C
• Quantity: 500 mg
• Beilstein: 292084
• Merck Index: 14,5614
• Solubility Information: Soluble in aqueous alkaline solutions (1.4mg/ml),ethanol (∽5mg/ml),dimethyl sulfoxide (7mg/ml),1eq. Sodium hydroxide (5 mM),dimethylformamide (∽20mg/ml),water (1mg/ml) at 25°C and methanol.
• Formula Weight: 286.24
• Percent Purity: 97%
• Chemical Name or Material: 3',4',5,7-Tetrahydroxyflavone

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber	207-741-0
RTECSNumber	LK9275210
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only