Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3',4'-Dimethoxy-2-methylpropiophenone
Price:
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Propanone,1-(3,4-dimethoxyphenyl)-2-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

14046-55-0

14046-55-0 structure

Name: 1-Propanone,1-(3,4-dimethoxyphenyl)-2-methyl-
Chemical Name: 1-(3,4-dimethoxyphenyl)-2-methylpropan-1-one
CAS Number: 14046-55-0
Molecular Formula: C₁₂H₁₆O₃
Molecular Weight: 208.25400
Create Date: 2017-07-04 16:45:33
Modify Date: 2024-01-09 21:26:18

Name	1-(3,4-dimethoxyphenyl)-2-methylpropan-1-one
Synonyms	3',4'-Dimethoxyisobutyrophenone 3',4'-dimethoxy-2-methyl-propiophenone 3,4-dimethoxyphenyl isopropyl ketone ISOBUTYROPHENONE,3',4'-DIMETHOXY isobutyryl-3,4-dimethoxybenzene Isobutyrophenone,4'-dimethoxy

Density	1.029g/cm3
Boiling Point	304.8ºC at 760 mmHg
Molecular Formula	C₁₂H₁₆O₃
Molecular Weight	208.25400
Flash Point	129ºC
Exact Mass	208.11000
PSA	35.53000
LogP	2.54250
Vapour Pressure	0.000857mmHg at 25°C
Index of Refraction	1.493

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NQ5610000

CHEMICAL NAME :: Isobutyrophenone, 3',4'-dimethoxy-

CAS REGISTRY NUMBER :: 14046-55-0

BEILSTEIN REFERENCE NO. :: 3263789

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H16-O3

MOLECULAR WEIGHT :: 208.28

WISWESSER LINE NOTATION :: 1Y1&VR CO1 DO1

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 :: 420 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

HS Code	2914509090

67031-41-8

~80%

14046-55-0

Literature: Brenna, Elisabetta; Fuganti, Claudio; Grasselli, Piero; Serra, Stefano European Journal of Organic Chemistry, 2001 , # 7 p. 1349 - 1357

91-16-7

79-30-1

~74%

14046-55-0

Literature: Schneider; Ball Journal of Medicinal Chemistry, 1986 , vol. 29, # 1 p. 75 - 79

920-39-8

120-14-9

~84%

14046-55-0

Literature: Sagara, Prateep Singh; Chebolu, Rajesh; Bahuguna, Ashish; Ravikumar RSC Advances, 2014 , vol. 4, # 29 p. 15011 - 15013

91-16-7

79-31-2

~65%

14046-55-0

Literature: Kraft, Philip; Eichenberger, Walter European Journal of Organic Chemistry, 2003 , # 19 p. 3735 - 3743

91-16-7

97-72-3

~87%

14046-55-0

Literature: Izumi, Jun; Mukaiyama, Teruaki Chemistry Letters, 1996 , # 9 p. 739 - 740

93-07-2

14046-55-0

Literature: Mattson, Matthew N.; Rapoport, Henry Journal of Organic Chemistry, 1996 , vol. 61, # 17 p. 6071 - 6074

120-14-9

14046-55-0

Literature: Brenna, Elisabetta; Fuganti, Claudio; Grasselli, Piero; Serra, Stefano European Journal of Organic Chemistry, 2001 , # 7 p. 1349 - 1357

Precursor 8
67031-41-8 91-16-7 79-30-1 920-39-8
120-14-9 79-31-2 97-72-3 93-07-2
DownStream 3
30314-46-6 20850-49-1 72017-59-5

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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