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AURORA 15345

AURORA 15345 structure

CAS No.: 137987-99-6

Chemical Name:: AURORA 15345

Synonyms: AURORA 15345;IFLAB-BB F0195-0062;OTAVA-BB BB0125350007;7-HYDROXY-3-(4-METHOXY-PHENOXY)-CHROMEN-4-ONE;7-Hydroxy-3-(4-methoxyphenoxy)-4H-chromen-4-one;7-Hydroxy-3-(4-methoxyphenoxy)-4H-chromen-4-one;4H-1-Benzopyran-4-one, 7-hydroxy-3-(4-methoxyphenoxy)-

CBNumber:: CB9700501

Molecular Formula:: C16H12O5

Molecular Weight:: 284.26

MDL Number:: MFCD00525549

MOL File:: 137987-99-6.mol

Last updated:2026-05-28 05:47:18

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AURORA 15345 Properties

Boiling point	465.6±45.0 °C(Predicted)
Density	1.373±0.06 g/cm3(Predicted)
form	solid
pka	6.74±0.20(Predicted)
InChI	1S/C16H12O5/c1-19-11-3-5-12(6-4-11)21-15-9-20-14-8-10(17)2-7-13(14)16(15)18/h2-9,17H,1H3
InChIKey	FUGYQGXYGJQPQY-UHFFFAOYSA-N
SMILES	[o]1c2c([c](c(c1)Oc3ccc(cc3)OC)=O)ccc(c2)O
UNSPSC Code	12352200
NACRES	NA.21

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS06
Signal word	Danger
Hazard statements	H301-H317
Precautionary statements	P280-P301+P310
Hazard Codes	T
Risk Statements	25-43
Safety Statements	36/37-45
WGK Germany	3
Storage Class	6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects
Hazard Classifications	Acute Tox. 3 Oral Skin Sens. 1

AURORA 15345 price More Price(17)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	OTV000273	7-Hydroxy-3-(4-methoxyphenoxy)-4H-chromen-4-one Aldrich	137987-99-6	1g	$230	2026-04-30	Buy
Matrix Scientific	135504	7-Hydroxy-3-(4-methoxy-phenoxy)-chromen-4-one	137987-99-6	1.00g	$611	2026-05-18	Buy
Matrix Scientific	135504	7-Hydroxy-3-(4-methoxy-phenoxy)-chromen-4-one	137987-99-6	2.50g	$1334	2026-05-18	Buy
Matrix Scientific	135504	7-Hydroxy-3-(4-methoxy-phenoxy)-chromen-4-one	137987-99-6	5.00g	$2015	2026-05-18	Buy
aablocks	AA009FXA	7-hydroxy-3-(4-methoxyphenoxy)-4H-chromen-4-one 90%	137987-99-6	1mg	$88	2026-05-28	Buy

Product number	Packaging	Price	Buy
OTV000273	1g	$230	Buy
135504	1.00g	$611	Buy
135504	2.50g	$1334	Buy
135504	5.00g	$2015	Buy
AA009FXA	1mg	$88	Buy

AURORA 15345 Preparation Products And Raw materials

Raw materials

Preparation Products

AURORA 15345 Suppliers

Global Suppliers ( 8)

Supplier	Tel	Email	Country	ProdList	Advantage
CONIER CHEM AND PHARMA LIMITED		sales@conier.com	China	49906	58

Supplier	Advantage
CONIER CHEM AND PHARMA LIMITED	58

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AURORA 15345 IFLAB-BB F0195-0062 OTAVA-BB BB0125350007 7-HYDROXY-3-(4-METHOXY-PHENOXY)-CHROMEN-4-ONE 7-Hydroxy-3-(4-methoxyphenoxy)-4H-chromen-4-one 4H-1-Benzopyran-4-one, 7-hydroxy-3-(4-methoxyphenoxy)- 7-Hydroxy-3-(4-methoxyphenoxy)-4H-chromen-4-one 137987-99-6