Octadecyl 3,4,5-trihydroxybenzoate

Modify Date: 2024-01-02 10:06:53

Octadecyl 3,4,5-trihydroxybenzoate structure	Common Name	Octadecyl 3,4,5-trihydroxybenzoate
	CAS Number	10361-12-3	Molecular Weight	422.598
	Density	1.0±0.1 g/cm3	Boiling Point	583.0±45.0 °C at 760 mmHg
	Molecular Formula	C₂₅H₄₂O₅	Melting Point	95°C
	MSDS	N/A	Flash Point	187.8±22.2 °C

Use of Octadecyl 3,4,5-trihydroxybenzoate

Stearyl gallate is an alkyl gallate with a long alkyl chain (carbon number of 18). Stearyl gallate has an antioxidant activity, and a weak antiviral activity against HSV-1[1][2].

Name	Stearyl Gallate
Synonym	More Synonyms

Description	Stearyl gallate is an alkyl gallate with a long alkyl chain (carbon number of 18). Stearyl gallate has an antioxidant activity, and a weak antiviral activity against HSV-1[1][2].
Related Catalog	Signaling Pathways >> Anti-infection >> HSV Research Areas >> Infection
Target	HSV-1
References	[1]. Misao Uozaki, et al. Antiviral effect of octyl gallate against DNA and RNA viruses. Antiviral Res. 2007 Feb;73(2):85-91. [2]. Eisuke Takai, et al. Effects of alkyl chain length of gallate on self-association and membrane binding. J Biochem. 2011 Aug;150(2):165-71.

Density	1.0±0.1 g/cm3
Boiling Point	583.0±45.0 °C at 760 mmHg
Melting Point	95°C
Molecular Formula	C₂₅H₄₂O₅
Molecular Weight	422.598
Flash Point	187.8±22.2 °C
Exact Mass	422.303223
PSA	86.99000
LogP	10.57
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.519

Stearyl Gallate Revision number: 5
SAFETY DATA SHEET

Section1. IDENTIFICATION
Product name:Stearyl Gallate

Revision number:5

Section2. HAZARDS IDENTIFICATION
GHS classification
PHYSICAL HAZARDSNot classified
Not classified
HEALTH HAZARDS
ENVIRONMENTAL HAZARDSNot classified
GHS label elements, including precautionary statements
Pictograms or hazard symbolsNone
No signal word
Signal word
Hazard statementsNone
None
Precautionary statements:

Section3. COMPOSITION/INFORMATION ON INGREDIENTS
Substance/mixture:Substance
Components:Stearyl Gallate
Percent:>97.0%(GC)(T)
CAS Number:10361-12-3
Synonyms:Gallic Acid Stearyl Ester
Chemical Formula:C25H42O5

Section4. FIRST AID MEASURES
Inhalation:Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Get medical advice/attention if you feel unwell.
Skin contact:Remove/Take off immediately all contaminated clothing. Rinse skin with
water/shower. If skin irritation or rash occurs: Get medical advice/attention.
Eye contact:Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Continue rinsing. If eye irritation persists: Get medical
advice/attention.
Ingestion:Get medical advice/attention if you feel unwell. Rinse mouth.
Protection of first-aiders:A rescuer should wear personal protective equipment, such as rubber gloves and air-
tight goggles.

Section5. FIRE-FIGHTING MEASURES
Suitable extinguishingDry chemical, foam, water spray, carbon dioxide.
media:
Precautions for firefighters: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing
method according to the surrounding situation is used. Uninvolved persons should
evacuate to a safe place. In case of fire in the surroundings: Remove movable
containers if safe to do so.
Stearyl Gallate

Section5. FIRE-FIGHTING MEASURES
Special protectiveWhen extinguishing fire, be sure to wear personal protective equipment.
equipment for firefighters:

Section6. ACCIDENTAL RELEASE MEASURES
Personal precautions,Use personal protective equipment. Keep people away from and upwind of spill/leak.
protective equipment and Entry to non-involved personnel should be controlled around the leakage area by
emergency procedures: roping off, etc.
Environmental precautions: Prevent product from entering drains.
Methods and materials for Sweep dust to collect it into an airtight container, taking care not to disperse it.
containment and cleaning Adhered or collected material should be promptly disposed of, in accordance with
up: appropriate laws and regulations.

Section7. HANDLING AND STORAGE
Precautions for safe handling
Handling is performed in a well ventilated place. Wear suitable protective equipment.
Technical measures:
Prevent dispersion of dust. Wash hands and face thoroughly after handling.
Use a local exhaust if dust or aerosol will be generated.
Advice on safe handling: Avoid contact with skin, eyes and clothing.
Conditions for safe storage, including any
incompatibilities
Keep container tightly closed. Store in a cool and dark place.
Storage conditions:
Store away from incompatible materials such as oxidizing agents.
Packaging material:Comply with laws.

Section8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Engineering controls:Install a closed system or local exhaust as possible so that workers should not be
exposed directly. Also install safety shower and eye bath.
Personal protective equipment
Respiratory protection: Dust respirator. Follow local and national regulations.
Hand protection:Protective gloves.
Eye protection:Safety glasses. A face-shield, if the situation requires.
Skin and body protection: Protective clothing. Protective boots, if the situation requires.

Section9. PHYSICAL AND CHEMICAL PROPERTIES
Physical state (20°C):Solid
Form:Crystal- Powder
Colour:White - Very pale yellow
Odour:No data available
pH: No data available
Melting point/freezing point:104°C
Boiling point/range:No data available
Flash point:No data available
Flammability or explosive
limits:
No data available
Lower:
Upper:No data available
No data available
Relative density:
Solubility(ies):
[Water]Insoluble
[Other solvents]No data available

Section10. STABILITY AND REACTIVITY
Stable under proper conditions.
Chemical stability:
Possibility of hazardous No special reactivity has been reported.
reactions:
Incompatible materials: Oxidizing agents, Bases
Stearyl Gallate

Section10. STABILITY AND REACTIVITY
Hazardous decomposition Carbon monoxide, Carbon dioxide
products:

Section11. TOXICOLOGICAL INFORMATION
Acute Toxicity:No data available
Skin corrosion/irritation: No data available
Serious eyeNo data available
damage/irritation:
Germ cell mutagenicity: No data available
Carcinogenicity:
IARC =No data available
NTP =No data available
Reproductive toxicity:No data available

Section12. ECOLOGICAL INFORMATION
Ecotoxicity:
No data available
Fish:
Crustacea:No data available
No data available
Algae:
Persistence / degradability: No data available
No data available
Bioaccumulative
potential(BCF):
Mobility in soil
Log Pow:No data available
No data available
Soil adsorption (Koc):
Henry's LawNo data available
constant(PaM3/mol):

Section13. DISPOSAL CONSIDERATIONS
Recycle to process, if possible. Consult your local regional authorities. You may be able to dissolve or mix material
with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system.
Observe all federal, state and local regulations when disposing of the substance.

Section14. TRANSPORT INFORMATION
Hazards Class:Does not correspond to the classification standard of the United Nations
Not listed
UN-No:

Section15. REGULATORY INFORMATION
Safe management ordinance of dangerous chemical product (State Council announces on January 26, 2002
and revised on February 16,2011): Safe use and production, the storage of a dangerous chemical, transport,
loading and unloading were prescribed.
Stearyl Gallate

SECTION 16 - ADDITIONAL INFORMATION
N/A

Hazard Codes	Xi
Risk Phrases	R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Phrases	S26-S36
WGK Germany	3
HS Code	2918290000

octadecyl 3,4,5...

CAS#:1063201-10-4

~97%

Octadecyl 3,4,5...

CAS#:10361-12-3

Literature: Dodo, Kosuke; Minato, Taro; Noguchi-Yachide, Tomomi; Suganuma, Masami; Hashimoto, Yuichi Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 17 p. 7975 - 7982

Octadecanol

CAS#:112-92-5

Gallic acid

CAS#:149-91-7

~71%

Octadecyl 3,4,5...

CAS#:10361-12-3

Literature: Savi, Luciane A.; Leal, Paulo C.; Vieira, Tiago O.; Rosso, Rober; Nunes, Ricardo J.; Yunes, Rosendo A.; Creczynski-Pasa, Tania B.; Barardi, Celia R. M.; Simoes, Claudia Maria Oliveira Arzneimittel-Forschung/Drug Research, 2005 , vol. 55, # 1 p. 66 - 75

Precursor 3
CAS#:1063201-10-4 octadecyl 3,4,5... CAS#:112-92-5 Octadecanol CAS#:149-91-7 Gallic acid
DownStream 0

HS Code	2918290000
Summary	HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%