3-hydroxy-3-(4-methoxyphenyl)-2,2-dimethyl-1-phenylpropan-1-one

Modify Date: 2025-10-28 12:09:40

3-hydroxy-3-(4-methoxyphenyl)-2,2-dimethyl-1-phenylpropan-1-one Structure
3-hydroxy-3-(4-methoxyphenyl)-2,2-dimethyl-1-phenylpropan-1-one structure
Common Name 3-hydroxy-3-(4-methoxyphenyl)-2,2-dimethyl-1-phenylpropan-1-one
CAS Number 96863-70-6 Molecular Weight 284.35000
Density 1.121g/cm3 Boiling Point 445.7ºC at 760mmHg
Molecular Formula C18H20O3 Melting Point N/A
MSDS N/A Flash Point 159.5ºC

 Names

Name 3-hydroxy-3-(4-methoxyphenyl)-2,2-dimethyl-1-phenylpropan-1-one

 Chemical & Physical Properties

Density 1.121g/cm3
Boiling Point 445.7ºC at 760mmHg
Molecular Formula C18H20O3
Molecular Weight 284.35000
Flash Point 159.5ºC
Exact Mass 284.14100
PSA 46.53000
LogP 3.63770
Index of Refraction 1.567
InChIKey JDXIMSAZKIQHCL-UHFFFAOYSA-N
SMILES COc1ccc(C(O)C(C)(C)C(=O)c2ccccc2)cc1

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UC1996000
CHEMICAL NAME :
1-Propanone, 2,2-dimethyl-3-hydroxy-3-(4-methoxyphenyl)-1-phenyl-
CAS REGISTRY NUMBER :
96863-70-6
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C18-H20-O3
MOLECULAR WEIGHT :
284.38

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 :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 19,41,1985

 Safety Information

HS Code 2914509090

 Synthetic Route

~92%

3-hydroxy-3-(4-methoxyphenyl)-2,2-dimethyl-1-phenylpropan-1-one Structure

3-hydroxy-3-(4-...

CAS#:96863-70-6

Literature: Harrison, Charles R. Tetrahedron Letters, 1987 , vol. 28, # 36 p. 4135 - 4138

~64%

3-hydroxy-3-(4-methoxyphenyl)-2,2-dimethyl-1-phenylpropan-1-one Structure

3-hydroxy-3-(4-...

CAS#:96863-70-6

Literature: Saitkulova, F. G.; Lapkin, I. I.; Prokhorova, T. S.; Abashev, G. G.; Demakov, V. A.; et al. Pharmaceutical Chemistry Journal, 1985 , vol. 19, # 1 p. 41 - 43 Khimiko-Farmatsevticheskii Zhurnal, 1985 , vol. 19, # 1 p. 51 - 53

 Customs

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%
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