Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2-Ethanedione,1-(4-methoxyphenyl)-2-phenyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

22711-21-3

22711-21-3 structure

22711-21-3 structure

Name: 1,2-Ethanedione,1-(4-methoxyphenyl)-2-phenyl-
Chemical Name: 1-(4-methoxyphenyl)-2-phenylethane-1,2-dione
CAS Number: 22711-21-3
Molecular Formula: C₁₅H₁₂O₃
Molecular Weight: 240.25400
Create Date: 2017-10-18 11:55:25
Modify Date: 2024-04-01 22:38:32

Name	1-(4-methoxyphenyl)-2-phenylethane-1,2-dione
Synonyms	BENZIL,4-METHOXY 1-(4-methoxyphenyl)-2-phenylethanedione 1-(4-methoxyphenyl)-2-phenyl-1,2-ethanedione Ethanedione,(4-methoxyphenyl)phenyl 1-(p-anisyl)-2-phenylethanedione p-Methoxybenzil 4-Methoxybenzil 1-(4-methoxyphenyl)-2-phenylethane-1

Density	1.175g/cm3
Boiling Point	398.7ºC at 760mmHg
Molecular Formula	C₁₅H₁₂O₃
Molecular Weight	240.25400
Flash Point	178.1ºC
Exact Mass	240.07900
PSA	43.37000
LogP	2.76080
Vapour Pressure	1.45E-06mmHg at 25°C
Index of Refraction	1.579
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD4800000

CHEMICAL NAME :: Benzil, 4-methoxy-

CAS REGISTRY NUMBER :: 22711-21-3

BEILSTEIN REFERENCE NO. :: 2052507

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H12-O3

MOLECULAR WEIGHT :: 240.27

WISWESSER LINE NOTATION :: 1OR DYQVR

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 :: 320 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#00388

HS Code	2914509090

Precursor 10
7380-78-1 1657-53-0 4254-17-5 1889-84-5
872-36-6 104-92-7 603-35-0 1694-19-5
109337-44-2 591-50-4
DownStream 10
93-89-0 94-30-4 100-09-4 65-85-0
776-75-0 57700-94-4 10166-78-6 33420-68-7
17816-50-1 87299-25-0

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%