| Identification | More | [Name]
5-INDANOL | [CAS]
1470-94-6 | [Synonyms]
5-HYDROXYHYDRINDENE
5-HYDROXYINDAN
5-INDANOL
INDAN-5-OL
2,3-dihydro-1h-inden-5-o
Indanol-5
1H-Inden-5-ol, 2,3-dihydro-
Indan-5-ol 98%
2,3-Dihydro-1H-inden-5-ol
5-HYDROXYINDANE
5-INDANOLE 99+%
5-INDANOL 99%
5-Oxyhydrindene | [EINECS(EC#)]
216-006-3 | [Molecular Formula]
C9H10O | [MDL Number]
MFCD00003802 | [Molecular Weight]
134.18 | [MOL File]
1470-94-6.mol |
| Chemical Properties | Back Directory | [Appearance]
light brown to grey-brown crystalline powder or | [Melting point ]
51-53 °C (lit.) | [Boiling point ]
255 °C (lit.) | [density ]
0.8540 (rough estimate) | [refractive index ]
1.5630 (estimate) | [Fp ]
>230 °F
| [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
6.3g/l | [form ]
powder to crystal | [pka]
10.37±0.20(Predicted) | [color ]
slightly brown
| [BRN ]
1936314 | [CAS DataBase Reference]
1470-94-6(CAS DataBase Reference) | [EPA Substance Registry System]
5-Indanol (1470-94-6) |
| Questions And Answer | Back Directory | [Uses]
5-Indanol is a 5-hydroxyindole analog with weak inhibitory activity against human melanoma tyrosinase. 5-Indanol is also used as a reagent in the preparation of Sodium Indanylcarbinicillin; a compound which has been shown to reduce blood pressure in mammals and also has been used as a β-lactam antibiotic. |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,Xi | [Risk Statements ]
R21:Harmful in contact with skin.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S36/37:Wear suitable protective clothing and gloves .
S36:Wear suitable protective clothing . | [RIDADR ]
UN 2811 6.1/PG 3
| [WGK Germany ]
3
| [RTECS ]
NK7525000
| [Hazard Note ]
Irritant | [HazardClass ]
6.1 | [PackingGroup ]
III | [HS Code ]
29062900 |
| Hazard Information | Back Directory | [Description]
5-Indanol, mp 54–55 ℃, bp
255 ℃, is produced from indan [496-11-7] by
a sulfonation–alkali-fusion process. A
synthesis for 1,1,3,3-tetraalkylindanols was developed by Bayer, which involves
the reaction of isoolefins with secondary alkenylphenols (or compounds generating them
under the reaction conditions) at 100–250 ℃
and in the presence of acidic catalysts. An
example is the reaction of isobutene with bisphenol A in the presence of acid-activated
clays which yields 1,1,3,3-tetramethyl-5-indanol [53718-26-6], mp 115 ℃, bp (2.66 kPa)
156 ℃, in a yield of 80% of the theoretical,
and 4-tert-butylphenol as a coproduct. | [Chemical Properties]
light brown to grey-brown crystalline powder or | [Definition]
ChEBI: A member of the class of phenols that is indan which has been hydroxylated at position 5. | [Purification Methods]
Crystallise 5-hydroxyindane from pet ether (m 56o) or pentane (m 59-60o). It has UV with max at 283.5nm (cyclohexane). The 3,5-dinitrobenzoyl derivative has m 156o. [Beilstein 6 III 2428, 6 IV 3829.] |
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