3-(Hydroxymethyl)naphthalen-2-ol
- Product Name
- 3-(Hydroxymethyl)naphthalen-2-ol
- CAS No.
- 30159-70-7
- Chemical Name
- 3-(Hydroxymethyl)naphthalen-2-ol
- Synonyms
- 3-hydroxymethyl-2-naphthol;3-Hydroxy-2-naphthalenemethanol;3-(Hydroxymethyl)naphthalen-2-ol;2-Naphthalenemethanol,3-hydroxy-;3-Hydroxymethyl-2-hydroxynaphthalene
- CBNumber
- CB51503187
- Molecular Formula
- C11H10O2
- Formula Weight
- 174.2
- MOL File
- 30159-70-7.mol
3-(Hydroxymethyl)naphthalen-2-ol Property
- Melting point:
- 189.5-190.5 °C
- Boiling point:
- 382.5±17.0 °C(Predicted)
- Density
- 1.282±0.06 g/cm3(Predicted)
- pka
- 9.53±0.40(Predicted)
Safety
- HS Code
- 2906290090
N-Bromosuccinimide Price
- Product number
- M643005
- Product name
- 3-(Hydroxymethyl)naphthalen-2-ol
- Packaging
- 50mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- OR914542
- Product name
- 3-Hydroxymethyl-2-hydroxynaphthalene
- Purity
- 98%
- Packaging
- 1g
- Price
- $218
- Updated
- 2021/12/16
- Product number
- CM239299
- Product name
- 3-(Hydroxymethyl)naphthalen-2-ol
- Purity
- 95%
- Packaging
- 5g
- Price
- $320
- Updated
- 2021/12/16
- Product number
- CD12086923
- Product name
- 3-(Hydroxymethyl)naphthalen-2-ol
- Purity
- 95+%
- Packaging
- 5g
- Price
- $339
- Updated
- 2021/12/16
- Product number
- 30159707
- Product name
- 2-Naphthol-3-methanol
- Packaging
- 500mg
- Price
- $1078
- Updated
- 2021/12/16
3-(Hydroxymethyl)naphthalen-2-ol Chemical Properties,Usage,Production
Synthesis
3-(hydroxymethyl)naphthalen-2-ol is prepared by reacting;Methyl 3-hydroxy-2-naphthoate with;sodium borohydride in;methanol.Methyl 3-hydroxy-2-naphthoate (100 mg, 0.49 mmol) was dissolved in methanol (7.0 ml) with stirring in a round bottom flask. Sodium borohydride (185 mg, 4.90 mmol) was then added in carefully into the reaction mixture in two portions with an interval time of 3 hours between them and left to react overnight. The resultant mixture was quenched with addition of water followed by extraction with ethyl acetate (3×10 ml). The organic extracts were collected, dried with magnesium sulphate and concentrated in vacuo to give the colourless powder title compound as a colourless powder (82 mg, 96%): mp: 193 – 195 ℃ (Lit.: 186 – 188 ℃);
vmax/cm-1 3379 br. m (O-H), 2844 w (aro. C-H), 1500 s (aro. C=C); δH (300 MHz; DMSO-d6) 9.82 (1H, br. s., OH), 7.80 (1H, s, C(1)H), 7.76 (1H, d, J 8.1, C(5)H or C(8)H), 7.64 (1H, d, J 8.1, C(5)H or C(8)H), 7.33 (1H, ~t, J 7.5, C(6)H or C(7)H), 7.23 (1H, ~t, J 7.5, C(6)H or C(7)H), 7.09 (1H, s, C(4)H), 5.17 (1H, br. s., OH), 4.63 (2H, br. s., C(9)H2); δC (75 MHz; DMSO-d6) 153.1 (Ar-C), 133.3 (Ar-C), 131.8 (Ar-C) 127.7 (Ar-C), 127.3 (Ar-CH), 125.5 (Ar-CH), 125.4 (Ar-CH), 125.3 (Ar-CH), 122.6 (Ar-CH), 107.9 (Ar-CH), 58.6 (C(9)H2); m/z (-ES) 173 (100%, [MH]-), 174 (12%, [M]-).
3-(Hydroxymethyl)naphthalen-2-ol Preparation Products And Raw materials
Raw materials
Preparation Products
3-(Hydroxymethyl)naphthalen-2-ol Suppliers
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- Fax
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- sales@ajchem.in
- Country
- India
- ProdList
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