3-Hydroxyflavone

Modify Date: 2024-01-02 07:32:28

3-Hydroxyflavone Structure
3-Hydroxyflavone structure
Common Name 3-Hydroxyflavone
CAS Number 577-85-5 Molecular Weight 238.23800
Density 1.367 g/cm3 Boiling Point 393.7ºC at 760 mmHg
Molecular Formula C15H10O3 Melting Point 171-172 °C(lit.)
MSDS N/A Flash Point 151.5ºC

 Names

Name flavonol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.367 g/cm3
Boiling Point 393.7ºC at 760 mmHg
Melting Point 171-172 °C(lit.)
Molecular Formula C15H10O3
Molecular Weight 238.23800
Flash Point 151.5ºC
Exact Mass 238.06300
PSA 50.44000
LogP 3.16560
Index of Refraction 1.679
Storage condition 0-6°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LK8650000
CHEMICAL NAME :
Flavone, 3-hydroxy-
CAS REGISTRY NUMBER :
577-85-5
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C15-H10-O3
MOLECULAR WEIGHT :
238.25
WISWESSER LINE NOTATION :
T66 BO EVJ CR& DQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02588

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR 3152.0
WGK Germany 3
RTECS LK8650000
Hazard Class 9.0
HS Code 2932999099

 Synthetic Route

3-Hydroxyflavone Structure

3-Hydroxyflavone

CAS#:577-85-5

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3-Hydroxyflavone Structure

3-Hydroxyflavone

CAS#:577-85-5

Literature: Journal of Physical Chemistry, , vol. 91, # 11 p. 2856 - 2861

 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

FLAVONE,3-HYDROXY
EINECS 209-416-9
Flavon-3-ol
2-phenyl-6-hydroxy-4-benzopyrone
4H-1-Benzopyran-4-one,3-hydroxy-2-phenyl
2-phenyl-3-hydroxy-4-oxo-4H-1-benzopyran
3-OH-flavone
Flavonol
MFCD00006832
3-hydroxy-2-phenylchromen-4-one
3-Hydroxyflavone