Gallacetophenone

Names

[ CAS No. ]:
528-21-2

[ Name ]:
Gallacetophenone

[Synonym ]:
1-(2,3,4-trihydroxyphenyl)ethan-1-one
Ethanone, 1-(2,3,4-trihydroxyphenyl)-
GALANTHAMINE
ethanone, 1-(2,3,4-trihydroxyphenyl)
Gallacetophenone
2,3,4-Trihydroxyacetophenone
1-(2,3,4-Trihydroxyphenyl)ethanone
EINECS 208-430-2
EUGALLOL
2,3,4-trihydropxyphenylethanone
Acetophenone, 2,3,4-trihydroxy-,
4-Acetylpyrogallol
alizarineyellowc
1-(2,3,4-trihydroxyphenl)ethanone
Alizarin Yellow C
MFCD00002193
2',3',4'-TRIHYDROXYACETOPHENONE
Acetophenone, 2,3,4-trihydroxy-
Galloacetophenone
1-acetyl-2,3,4-trihydroxybenzene
2´,3´,4´- Trihydroxyacetophenone

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
398.1±42.0 °C at 760 mmHg

[ Melting Point ]:
169-172 °C(lit.)

[ Molecular Formula ]:
C₈H₈O₄

[ Molecular Weight ]:
168.147

[ Flash Point ]:
208.7±24.4 °C

[ Exact Mass ]:
168.042252

[ PSA ]:
77.76000

[ LogP ]:
1.73

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.641

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AN0527000

CHEMICAL NAME :: Acetophenone, 2',3',4'-trihydroxy-

CAS REGISTRY NUMBER :: 528-21-2

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H8-O4

MOLECULAR WEIGHT :: 168.16

WISWESSER LINE NOTATION :: QR BQ CQ DV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 650 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex)

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 7,178,1964

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
AN0527000

[ HS Code ]:
2914501900

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914501900

[ Summary ]:
2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Articles

Inhibition of inducible nitric oxide synthase and cyclooxygenase-2 activity by 1,2,3,4,6-penta-O-galloyl-beta-D-glucose in murine macrophage cells.

Arch. Pharm. Res. 26(10) , 832-9, (2003)

Activated macrophages express inducible isoforms of nitric oxide synthase (iNOS) and cyclooxygenase (COX-2), and produce excessive amounts of nitric oxide (NO) and prostaglandin E2 (PGE2), which play ...

Related Compounds

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