Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Gallacetophenone
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Gallacetophenone
Price: ￥628.0/25g ￥1288.0/100g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2',3',4'-Trihydroxyacetophenone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

528-21-2

528-21-2 structure

528-21-2 structure

Name: Gallacetophenone
Chemical Name: 2',3',4'-trihydroxyacetophenone
CAS Number: 528-21-2
Molecular Formula: C₈H₈O₄
Molecular Weight: 168.147
Create Date: 2018-08-16 21:42:43
Modify Date: 2025-08-22 08:03:17

Name	2',3',4'-trihydroxyacetophenone
Synonyms	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

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

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

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 9
64-19-7 87-66-1 108-24-7 525-52-0
3424-77-9 89-84-9 75-05-8 75-36-5
5435-44-9
DownStream 10
108238-51-3 38183-03-8 147711-26-0 27829-93-2
5396-18-9 13909-73-4 21450-56-6 19825-40-2
2652-27-9 69616-56-4

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%

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