p-Methoxybenzylacetone

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Names

[ CAS No. ]:
104-20-1

[ Name ]:
p-Methoxybenzylacetone

[Synonym ]:
4-Methoxybenzylacetone
2-Butanone, 4- (p-methoxyphenyl)-
Anisylacetone
2-Butanone, 4-(4-methoxyphenyl)-
EINECS 203-184-2
2-Butanone, 4- (4-methoxyphenyl)-
4-(4-Methoxyphenyl)-2-butanone
MFCD00008791
p-Methoxybenzylacetone
4-(4-methoxyphenyl)butan-2-one

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
280.3±0.0 °C at 760 mmHg

[ Melting Point ]:
8 °C(lit.)

[ Molecular Formula ]:
C₁₁H₁₄O₂

[ Molecular Weight ]:
178.228

[ Flash Point ]:
112.0±13.9 °C

[ Exact Mass ]:
178.099380

[ PSA ]:
26.30000

[ LogP ]:
1.59

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.499

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EL9085500

CHEMICAL NAME :: 2-Butanone, 4-(4-methoxyphenyl)-

CAS REGISTRY NUMBER :: 104-20-1

BEILSTEIN REFERENCE NO. :: 1869592

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C11-H14-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 12,929,1974

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 12,929,1974

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S23-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
2

[ RTECS ]:
EL9085500

[ HS Code ]:
2914509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

3-Buten-2-one,4-(4-methoxyphenyl)-
anisylidene acetone
4-Iodoanisole
Methyl vinyl ketone
1-methoxy-4-(prop-1-en-2-yloxymethyl)benzene
3-Buten-2-ol
4-Methoxyphenyl Trifluoromethanesulfonate
2-methyoxypropene
1-bromomethyl-4-methoxybenzene
carbon monoxide

DownStream

4-(4-Hydroxyphenyl)-2-butanone
7-Methoxy-3,4-dihydronaphthalen-2(1H)-one
4-(4-METHOXYPHENYL)-1-BUTENE
6-Methoxy-2-methylquinoline
Butylcyclohexane
2-methyl-1-azaspiro[4.5]deca-1,6,9-trien-8-one
4-(4-METHOXYPHENYL)-2-METHYL-1-BUTENE
1-(3,3-dimethoxybutyl)-4-methoxybenzene
(R)-(-)-2-HEXANOL
4-(4-methoxyphenyl)butan-2-ol

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%

Related Compounds

p-(Decanoyloxy)benzenesulfonic acid sodium salt
p-Nitrophenyldithiocarbamic acid ethyl ester
p-Fluoro Fentanyl-d3
P-HEXYLOXYBENZYLIDENE P-BUTYLANILINE
p-Nitrophenyldithiocarbamic acid methyl ester
p-Chloro-N-[2,4-diamino-6-quinazolinyl]benzamide
4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
N-(5-tert-butylisoxazol-3-yl)-5-(6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-yloxy)-1H-indole-1-carboxamide
1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
(4-Methyl-tetrahydro-furan-2-yl)-methanol
3-((4-Benzyl-2-bromophenoxy)methyl)pyrrolidine hydrochloride
N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
2-(5-(3,4-Dimethoxyphenyl)-1H-1,2,4-triazol-3-yl)aniline
4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde