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ChemicalBook--->CAS DataBase List--->623-05-2

623-05-2

623-05-2 Structure

623-05-2 Structure
IdentificationMore
[Name]

4-Hydroxybenzyl alcohol
[CAS]

623-05-2
[Synonyms]

4-hydroxybenzenemethanol
4-HYDROXYBENZYL ALCOHOL
4-METHYLOLPHENOL
FEMA 3987
HYDROXYBENZYL-4 ALCOHOL
P-HYDROXYBENZYL ALCOHOL
P-(HYDROXYMETHYL)PHENOL
RARECHEM AL BD 0098
4-(Hydroxymethyl)phenol
alpha-Hydroxy-p-cresol
Benzyl alcohol, p-hydroxy-
Gastrodigenin
p-Methylolphenol
p-Hydroxy Benzyl Alcohol 4-Hydroxy Benzyl Alcohol
4-HYDROXYBENZYL ALCOHOL 98+%
4-HydroxybenzylAlcohol99%
p-Hydroxybenzyl
Benzenemethanol, 4-hydroxy-
PARA-HYDROXYBENZOYLALCOHOL
PARA-ALCOHOLPHENOL
[EINECS(EC#)]

210-768-0
[Molecular Formula]

C7H8O2
[MDL Number]

MFCD00004658
[Molecular Weight]

124.14
[MOL File]

623-05-2.mol
Chemical PropertiesBack Directory
[Appearance]

Pink to beige crystalline powder
[Melting point ]

114-122 °C(lit.)
[Boiling point ]

251-253°C
[density ]

1.1006 (rough estimate)
[FEMA ]

3987
[refractive index ]

1.5035 (estimate)
[Fp ]

251-253°C
[storage temp. ]

2-8°C
[solubility ]

6.7g/l soluble
[form ]

Crystalline Powder
[pka]

pK1:9.82 (25°C)
[color ]

Pink to beige
[Odor]

at 100.00 %. fruity bitter almond sweet coconut
[Odor Type]

fruity
[Water Solubility ]

Soluble in water (6.7 mg/ml at 20°C), dioxane (100 mg/ml), 1N NaOH (50 mg/ml), DMSO, and methanol.
[Sensitive ]

Light Sensitive/Air Sensitive
[JECFA Number]

955
[BRN ]

1858967
[Contact allergens]

Methylol phenols are sensitizers contained in resins based on phenol and formaldehyde of the resol type. Cross-reactivity is possible with other phenol derivative molecules.
[InChIKey]

BVJSUAQZOZWCKN-UHFFFAOYSA-N
[LogP]

0.21
[CAS DataBase Reference]

623-05-2(CAS DataBase Reference)
[NIST Chemistry Reference]

Benzenemethanol, 4-hydroxy-(623-05-2)
[EPA Substance Registry System]

623-05-2(EPA Substance)
Hazard InformationBack Directory
[Chemical Properties]

Pink to beige crystalline powder
[Definition]

ChEBI: A member of the class of benzyl alcohols that is benzyl alcohol substituted by a hydroxy group at position 4. It has been isolated from Arcangelisia gusanlung.
[Occurrence]

Reportedly found in vanilla, Bourbon (Vanilla plantifolia Andrew
[Uses]

4-Hydroxybenzyl alcohol is also used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff.
[Preparation]

Prepared from p-cresol by using the microorganism, Pseudomonas putida.
[General Description]

4-Hydroxybenzyl alcohol (HBA) is a phenolic compound found in Gastrodia elata. It is as an antioxidant and anti-asthmatic agent.
[Flammability and Explosibility]

Notclassified
[reaction suitability]

reagent type: cross-linking reagent
[IC 50]

IC50 >0.2 mM (human); ALDH5A1: IC50 >1 mM (human); ABAT: IC50 >1 mM (human); Tyrosinase: IC50 >1 mM (Agaricus bisporus)
[storage]

Store at -20°C
[Purification Methods]

Crystallise the alcohol from H2O, *C6H6 (m 124o), *C6H6/EtOH or ClCH2CH2Cl (m 122o). [Beilstein 6 III 4546, 6 IV 5909.]
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36:Irritating to the eyes.
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[RTECS ]

DA4796800
[F ]

8-9-23
[Hazard Note ]

Irritant/Keep Cold/Air Sensitive/Light Sensitive
[HS Code ]

29072900
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

4-hydroxybenzenemethanol(623-05-2).msds
Spectrum DetailBack Directory
[Spectrum Detail]

4-Hydroxybenzyl alcohol(623-05-2)MS
4-Hydroxybenzyl alcohol(623-05-2)1HNMR
4-Hydroxybenzyl alcohol(623-05-2)13CNMR
4-Hydroxybenzyl alcohol(623-05-2)IR1
4-Hydroxybenzyl alcohol(623-05-2)IR2
4-Hydroxybenzyl alcohol(623-05-2)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

4-Hydroxybenzyl alcohol, 97%(623-05-2)
[Alfa Aesar]

4-Hydroxybenzyl alcohol, 99%(623-05-2)
[Sigma Aldrich]

623-05-2(sigmaaldrich)
[TCI AMERICA]

4-Hydroxybenzyl Alcohol,>95.0%(GC)(623-05-2)
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