ChemicalBook > CAS DataBase List > 5-propylbenzene-1,3-diol

5-propylbenzene-1,3-diol

Product Name
5-propylbenzene-1,3-diol
CAS No.
500-49-2
Chemical Name
5-propylbenzene-1,3-diol
Synonyms
Divarinol;Divarin;5-Propyl-1,3-benzenedio;5-propylbenzene-1,3-diol;5-Propyl-1,3-benzenediol;3,5-Dihydroxypropylbenzene;1,3-Benzenediol, 5-propyl-;3,5-Dihydroxy-1-propylbenzene;1,3-Benzenediol, 5-propyl- CAS NO.500-49-2
CBNumber
CB72178085
Molecular Formula
C9H12O2
Formula Weight
152.19
MOL File
500-49-2.mol
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5-propylbenzene-1,3-diol Property

Melting point:
82.8°C
Boiling point:
234.66°C (rough estimate)
Density 
1.0505 (rough estimate)
refractive index 
1.4024 (estimate)
solubility 
DMF: 2 mg/ml; DMSO: 2 mg/ml; Ethanol: 5 mg/ml; PBS (pH 7.2): 1 mg/ml
form 
A crystalline solid
pka
9.56±0.10(Predicted)
InChI
InChI=1S/C9H12O2/c1-2-3-7-4-8(10)6-9(11)5-7/h4-6,10-11H,2-3H2,1H3
InChIKey
FRNQLQRBNSSJBK-UHFFFAOYSA-N
SMILES
C1(O)=CC(CCC)=CC(O)=C1
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Safety

HS Code 
2907290090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TRC
Product number
P834010
Product name
5-Propylbenzene-1,3-diol
Packaging
500mg
Price
$80
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
98691
Product name
5-Propylbenzene-1,3-diol
Packaging
100mg
Price
$575
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
APN0002127
Product name
5-PROPYLBENZENE-1,3-DIOL
Purity
95.00%
Packaging
5G
Price
$2392.33
Updated
2021/12/16
AK Scientific
Product number
0950BB
Product name
5-Propylbenzene-1,3-diol
Packaging
1g
Price
$907
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
APN0002127
Product name
5-PROPYLBENZENE-1,3-DIOL
Purity
95.00%
Packaging
1G
Price
$1143.61
Updated
2021/12/16
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5-propylbenzene-1,3-diol Chemical Properties,Usage,Production

Chemical Properties

A White to Brown crystalline solid.

Description

5-propylbenzene-1,3-diol (5-PBD) is a naturally occurring compound found in several plant species, including the common garden plant, the rose. 5-PBD has been found to possess antifungal, antiviral, anticonvulsant, and anti-inflammatory properties, and has been shown to inhibit the growth of several species of fungi, including Candida albicans and Trichophyton mentagrophytes. Additionally, it has been reported to inhibit the oxidation of lipids in cell cultures.

Uses

5-Propylbenzene-1,3-diol is an intermediate used to prepare Cannabigerovarin (C175140) which stimulates thermosensitive transient receptor potential (TRP) channels of vanilloid type-4 (TRPV4)-mediated [Ca2+]i with moderate-high efficacy (30-60% of the effect of ionomycin) and potency (EC50 0.9-6.4 μM),

Definition

ChEBI: Divarinol is a 5-alkylresorcinol in which the alkyl group is specified as propyl. It has a role as a semiochemical, a fungal metabolite, a lichen metabolite and an animal metabolite.

Mechanism of action

5-Propyl-1,3-benzenediol acts by inhibiting the activity of certain enzymes involved in the synthesis of fungal cell wall components, such as β-glucan and chitin, and other enzymes involved in the synthesis of viral proteins, such as reverse transcriptase and protease.

Synthesis

In a 100 mL round bottom flask, open to the atmosphere was added the crude product Benzene, 1,3-dimethoxy-5-propyl (0.736 g, 4.08 mmol, 1.0 equiv.) and a 1:1 mixture of glacial acetic acid (20 mL, 349.7 mmol, 17.4 M) and hydrobromic acid (48% in H2O, 20 mL, 368.3 mmol, 18.4 M). The reaction mixture was refluxed at 125 °C for 3 hours while stirring, or until the starting material was consumed via TLC analysis. At this point, the reaction was allowed to cool to room temperature and quenched by the addition of DI H2O. The biphasic solution was added to a separatory funnel, wherein the organic portion was extracted Et2O (ca. 3x 20 mL). The organic layers were then combined, neutralized with a concentrated sodium bicarbonate solution (ca. 30 mL), washed with a saturated brine solution (ca. 50 mL), dried over MgSO4, filtered, and concentrated in vacuo to afford the final product without 5-Propyl-1,3-benzenediol (5-propylbenzene-1,3-diol) (0.609 g, 99% yield) as a pale yellow oil.

Solubility in organics

5-Propyl-1,3-benzenediol is soluble in N,N-dimethylformamide, soluble in methanol, slightly soluble in glacial acetic acid, very slightly soluble in chloroform, almost insoluble in water.

5-propylbenzene-1,3-diol Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 5-propylbenzene-1,3-diol manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
5-Propyl-1,3-benzenediol 500-49-2
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-12-10
Shandong Deshang Chemical Co., Ltd.
Product
5-propylbenzene-1,3-diol 500-49-2
Price
US $5.90-3.20/kg
Min. Order
1kg
Purity
99%
Supply Ability
10 tons
Release date
2024-06-26
Hebei Weibang Biotechnology Co., Ltd
Product
5-Propyl-1,3-benzenediol 500-49-2
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-29

500-49-2, 5-propylbenzene-1,3-diolRelated Search:


  • 5-Propyl-1,3-benzenediol
  • Divarinol
  • 1,3-Benzenediol, 5-propyl-
  • 3,5-Dihydroxypropylbenzene
  • 1,3-Benzenediol, 5-propyl- CAS NO.500-49-2
  • 3,5-Dihydroxy-1-propylbenzene
  • Divarin
  • 5-Propyl-1,3-benzenedio
  • 5-propylbenzene-1,3-diol
  • 500-49-2