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Carvacrol

Carvacrol Structure
CAS No.
499-75-2
Chemical Name:
Carvacrol
Synonyms
o-Thymol;5-ISOPROPYL-2-METHYLPHENOL;ISOTHYMOL;Cymenol;2-p-Cymenol;2-hydroxy-p-cymen;5-ISOPROPYL-O-CRESOL;2-METHYL-5-ISOPROPYLPHENOL;Phenol,2-methyl-5-(1-methylethyl)-;1-Hydroxy-2-methyl-5-isopropylbenzene
CBNumber:
CB6134604
Molecular Formula:
C10H14O
Molecular Weight:
150.22
MOL File:
499-75-2.mol
MSDS File:
SDS
Modify Date:
2025/1/27 9:38:02

Carvacrol Properties

Melting point 3-4 °C(lit.)
Boiling point 236-237 °C(lit.)
Density 0.976 g/mL at 20 °C(lit.)
vapor pressure 3.09-6.664Pa at 25℃
refractive index n20/D 1.522(lit.)
FEMA 2245 | CARVACROL
Flash point 224 °F
storage temp. -20°C
solubility 1.25g/l
pka 10.38±0.10(Predicted)
form Liquid
color Colorless to Light orange to Yellow
Odor Penetrating, dry-medicinal (“-phenolic”) - herbaceous odor with a spicy undertone.
Odor Type spicy
biological source synthetic
Water Solubility Insoluble
Merck 14,1872
JECFA Number 710
BRN 1860514
Stability Stable. Combustible. Incompatible with strong bases, strong oxidizing agents.
InChIKey RECUKUPTGUEGMW-UHFFFAOYSA-N
LogP 3.33-3.49
CAS DataBase Reference 499-75-2(CAS DataBase Reference)
NIST Chemistry Reference Phenol, 2-methyl-5-(1-methylethyl)-(499-75-2)
EPA Substance Registry System Isopropyl-o-cresol (499-75-2)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05,GHS07,GHS09
Signal word  Danger
Hazard statements  H302-H314-H411
Precautionary statements  P270-P273-P280-P301+P312-P303+P361+P353-P305+P351+P338
Hazard Codes  C
Risk Statements  22-34
Safety Statements  26-36/37/39-45
RIDADR  UN 3265 8/PG 3
WGK Germany  3
RTECS  FI1225000
HazardClass  8
PackingGroup  III
HS Code  29071990
Hazardous Substances Data 499-75-2(Hazardous Substances Data)
Toxicity LD orally in rabbits: 100 mg/kg (Kochmann)
NFPA 704
1
3 0

Carvacrol price More Price(17)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) W224511 Carvacrol natural, 99%, FG 499-75-2 1SAMPLE-K ₹5347.55 2022-06-14 Buy
Sigma-Aldrich(India) W224511 Carvacrol natural, 99%, FG 499-75-2 100G ₹6884.7 2022-06-14 Buy
Sigma-Aldrich(India) W224511 Carvacrol natural, 99%, FG 499-75-2 1KG ₹36675.1 2022-06-14 Buy
Sigma-Aldrich(India) W224511 Carvacrol natural, 99%, FG 499-75-2 10KG ₹236818.53 2022-06-14 Buy
Sigma-Aldrich(India) W224502 Carvacrol ≥98%, FCC, FG 499-75-2 1SAMPLE-K ₹5141.88 2022-06-14 Buy
Product number Packaging Price Buy
W224511 1SAMPLE-K ₹5347.55 Buy
W224511 100G ₹6884.7 Buy
W224511 1KG ₹36675.1 Buy
W224511 10KG ₹236818.53 Buy
W224502 1SAMPLE-K ₹5141.88 Buy

Carvacrol Chemical Properties,Uses,Production

Chemical Properties

Carvacrol has a characteristic pungent, warm odor. The commercial product consists of a mixture of isomers differing because of the position of the isopropyl radical. The odor characteristics differ between the technical (lower grade) and pure (higher grade) commercial products.

Occurrence

Reported found in cumin seed, thyme, oregano, calamus, lovage, myrtle and lemon balm.

Uses

Carvacrol is a flavoring agent that is a colorless to pale yellow liquid. it has a spicy and pungent odor, resembling thymol. it is insoluble in water and soluble in alcohol and ether. it is a mixture of the isomeric carvacrols (isopropyl o-creols), and is obtained by chemical synthesis. it is also an ingredient of savory, a fragrant herb in nature.

Preparation

From p-cymene by sulfonation and subsequent alkali fusion.

Definition

ChEBI: A phenol that is a natural monoterpene derivative of cymene. An inhibitor of bacterial growth, it is used as a food additive. Potent activator of the human ion channels transient receptor potential V3 (TRPV3) and A1 (TRPA1).

General Description

Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.

Safety Profile

Poison by ingestion, intravenous, and subcutaneous routes. Moderately toxic by skin contact. A severe skin irritant. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes.

Global( 557)Suppliers
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