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4-Hydroxybenzyl alcohol

4-Hydroxybenzyl alcohol
4-Hydroxybenzyl alcohol structure
CAS No.
623-05-2
Chemical Name:
4-Hydroxybenzyl alcohol
Synonyms
FEMA 3987;Gastrodigenin;p-Hydroxybenzyl;ω-Hydroxycresol;4-METHYLOLPHENOL;p-Methylolphenol;PARA-ALCOHOLPHENOL;RARECHEM AL BD 0098;α,4‐Dihydroxytoluene;4-Hydroxbenzyl alcohol
CBNumber:
CB3224331
Molecular Formula:
C7H8O2
Formula Weight:
124.14
MOL File:
623-05-2.mol

4-Hydroxybenzyl alcohol Properties

Melting point:
114-122 °C(lit.)
Boiling point:
251-253°C
Density 
1.1006 (rough estimate)
FEMA 
3987 | 4-HYDROXYBENZYL ALCOHOL
refractive index 
1.5035 (estimate)
Flash point:
251-253°C
storage temp. 
2-8°C
solubility 
6.7g/l soluble
pka
pK1:9.82 (25°C)
form 
Crystalline Powder
color 
Pink to beige
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
InChIKey
BVJSUAQZOZWCKN-UHFFFAOYSA-N
CAS DataBase Reference
623-05-2(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS)
4-HYDROXYBENZYL ALCOHOL
EWG's Food Scores
5
FDA UNII
1A3AH1FP1B
NIST Chemistry Reference
Benzenemethanol, 4-hydroxy-(623-05-2)
EPA Substance Registry System
4-Hydroxybenzenemethanol (623-05-2)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H335-H319
Precautionary statements  P261-P280a-P304+P340-P405-P501a-P280-P305+P351+P338-P337+P313
Hazard Codes  Xi
Risk Statements  36-36/37/38
Safety Statements  26-24/25-36
WGK Germany  3
RTECS  DA4796800
8-9-23
Hazard Note  Irritant/Keep Cold/Air Sensitive/Light Sensitive
HS Code  29072900

4-Hydroxybenzyl alcohol price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich H20806 4-Hydroxybenzyl alcohol 99% 623-05-2 10g $43 2019-12-02 Buy
Sigma-Aldrich 74348 4-Hydroxybenzyl alcohol analytical standard 623-05-2 100mg $46.1 2019-12-02 Buy
TCI Chemical H0224 4-Hydroxybenzyl Alcohol >97.0%(GC) 623-05-2 25g $20 2020-06-24 Buy
TCI Chemical H0224 4-Hydroxybenzyl Alcohol >97.0%(GC) 623-05-2 100g $60 2020-06-24 Buy
Alfa Aesar A13132 4-Hydroxybenzyl alcohol, 99% 623-05-2 50g $77.8 2020-06-24 Buy

4-Hydroxybenzyl alcohol Chemical Properties,Uses,Production

Chemical Properties

Pink to beige crystalline powder

Chemical Properties

4-Hydroxybenzyl alcohol is a white crystalline powder with slightly fruity-sweet coconut odor

Occurrence

Reportedly found in vanilla, Bourbon (Vanilla plantifolia Andrew

Preparation

Prepared from p-cresol by using the microorganism, Pseudomonas putida.

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.

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.

Purification Methods

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

4-Hydroxybenzyl alcohol Preparation Products And Raw materials

Raw materials

Preparation Products


4-Hydroxybenzyl alcohol Suppliers

Global( 393)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
YANGZHOU SHUANGDING CHEM CO., LTD
18051432592 0514-83613866
0514-83423334 Alice@shuangdingchem.com CHINA 38 58
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 19929 60
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21837 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22625 55
Shanghai Time Chemicals CO., Ltd.
+86-021-57951555
+86-021-57951555 jack.li@time-chemicals.com CHINA 1365 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 2655 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30043 58
NINGBO INNO PHARMCHEM CO., LTD.
13867897135
sales@nbinno.com CHINA 925 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2995 58

View Lastest Price from 4-Hydroxybenzyl alcohol manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-07-21 4-Hydroxybenzyl alcohol
623-05-2
US $0.00 / Kg/Drum 200KG 99% 50 tons/year YANGZHOU SHUANGDING CHEM CO., LTD
2020-07-16 4-Hydroxybenzyl alcohol
623-05-2
US $15.00 / KG 1KG 99% 10tons Xingtai Haoxun Import and Export Trade Co., Ltd.
2019-04-25 4-Hydroxybenzyl alcohol
623-05-2
US $10.00 / kg 1kg 99% 10 MT Hebei Guanlang Biotechnology Co., Ltd.

4-Hydroxybenzyl alcohol Spectrum


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