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Home > Encyclopedia > 5-Bromo-2-hydroxybenzyl alcohol

5-Bromo-2-hydroxybenzyl alcohol

5-Bromo-2-hydroxybenzyl alcohol structure

5-Bromo-2-hydroxybenzyl alcohol 

structure
  • CAS No:

    2316-64-5

  • Formula:

    C7H7BrO2

  • Chemical Name:

    5-Bromo-2-hydroxybenzyl alcohol

  • Synonyms:

    Benzenemethanol,5-bromo-2-hydroxy-;Benzyl alcohol,5-bromo-2-hydroxy-;5-Bromo-2-hydroxybenzenemethanol;5-Bromosalicyl alcohol;5-Bromosaligenin;Bromsalizol;5-Bromo-2-hydroxybenzyl alcohol;Bromosaligenin;2-Hydroxy-5-bromobenzyl alcohol;2-Hydroxymethyl-4-bromophenol;4-Bromo-2-(hydroxymethyl)phenol;NSC 13010

  • Categories:

    Pharmaceutical Intermediates  >  Heterocyclic Compound

Description

white to light brown crystalline powder or flakes

5-Bromo-2-hydroxybenzyl alcohol Basic Attributes

203.03

203.03

219-026-0

Y1UZ53815E

13010

DTXSID30177739

2908199090

Characteristics

40.5

1.7

White flakes

1.7±0.1 g/cm3

113 °C

327.4°C at 760 mmHg

124.2±19.0 °C

1.636

0.62 M

0.00205mmHg at 25°C

Safety Information

NONH for all modes of transport

3

R36/37/38

S26-S37/39

Xi:Irritant;

P261-P305 + P351 + P338

H315-H319-H335

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 43 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

5-Bromo-2-hydroxybenzyl alcohol Use and Manufacturing

The compound was prepared according to the literature using a modified synthetic procedure: 5-bromo-2-hydroxybenzaldehyde (10.1 g, 50 mmol) was dissolved in 250 mL of ethanol at 0 °C. NaBH5L three bottles, Compound 1 -7 (154 g, 0.766 mol 1) was dissolved in ethanol (3 L) 0 ° C Under conditions, sodium borohydride (298, 0.762 mol) was slowly added, Stirred at room temperature for 5 hours. The reaction solution was added with hydrochloric acid to adjust the pH to 2 to 3, Control temperature below 10 ° C; Ethyl acetate (500 mL) The organic phase was washed with saturated brine (500 mL) Sodium sulfate, filter, Concentration gave 150 g of a gray solid.Step 3

Computed Properties

Molecular Weight:203.03
XLogP3:1.7
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:201.96294
Monoisotopic Mass:201.96294
Topological Polar Surface Area:40.5
Heavy Atom Count:10
Complexity:108
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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