ChemicalBook--->CAS DataBase List--->33892-75-0

33892-75-0

33892-75-0 Structure

33892-75-0 Structure
IdentificationMore
[Name]

5-Methoxy-3,4-dihydro-2H-naphthalen-1-one
[CAS]

33892-75-0
[Synonyms]

5-METHOXY-1-TETRALONE
5-METHOXY-3,4-DIHYDRO-2H-NAPHTHALEN-1-ONE
1(2H)-Naphthalenone, 3,4-dihydro-5-methoxy-
3,4-dihydro-5-methoxy-1(2h)-naphthalenon
5-Methoxy-3,4-dihydro-1(2H)-naphthalenone
alpha-Tetralone, 5-methoxy-
5-methoxy-1,2,3,4-tetrahydronaphthalen-1-one
5-Methoxy-1-tetralone,97%
5-METHOXY-1-TETRALONE 97%
5-METHOXY-1-TETRALONE TECH 94+%
5-methoxy-3,4-dihydronaphthalenone
[EINECS(EC#)]

251-723-5
[Molecular Formula]

C11H12O2
[MDL Number]

MFCD00001692
[Molecular Weight]

176.21
[MOL File]

33892-75-0.mol
Chemical PropertiesBack Directory
[Melting point ]

87-91 °C(lit.)
[Boiling point ]

160-162 °C7 mm Hg(lit.)
[density ]

1.0431 (rough estimate)
[refractive index ]

1.5600 (estimate)
[Fp ]

160-162°C/7mm
[storage temp. ]

Sealed in dry,Room Temperature
[solubility ]

soluble in Methanol
[form ]

powder to crystal
[color ]

White to Light yellow
[BRN ]

2047383
[InChI]

InChI=1S/C11H12O2/c1-13-11-7-3-4-8-9(11)5-2-6-10(8)12/h3-4,7H,2,5-6H2,1H3
[InChIKey]

BRCPWISABURVIH-UHFFFAOYSA-N
[SMILES]

C1(=O)C2=C(C(OC)=CC=C2)CCC1
[CAS DataBase Reference]

33892-75-0(CAS DataBase Reference)
[NIST Chemistry Reference]

5-Methoxy-1-tetralone(33892-75-0)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H319-H335-H315
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
[Hazard Codes ]

Xn
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[WGK Germany ]

3
[RTECS ]

QK4800000
[HS Code ]

2914390090
Hazard InformationBack Directory
[Uses]

5-Methoxy-1-tetralone is used in the preparation of hydroxy ketone.
[Synthesis Reference(s)]

The Journal of Organic Chemistry, 24, p. 1759, 1959 DOI: 10.1021/jo01093a037
Spectrum DetailBack Directory
[Spectrum Detail]

5-Methoxy-3,4-dihydro-2H-naphthalen-1-one(33892-75-0)MS
5-Methoxy-3,4-dihydro-2H-naphthalen-1-one(33892-75-0)1HNMR
5-Methoxy-3,4-dihydro-2H-naphthalen-1-one(33892-75-0)13CNMR
5-Methoxy-3,4-dihydro-2H-naphthalen-1-one(33892-75-0)IR1
5-Methoxy-3,4-dihydro-2H-naphthalen-1-one(33892-75-0)IR2
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

5-Methoxy-1-tetralone, 97%(33892-75-0)
[Sigma Aldrich]

33892-75-0(sigmaaldrich)
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