N-Methyltyramine

Modify Date: 2024-01-02 10:59:44

N-Methyltyramine Structure
N-Methyltyramine structure
Common Name N-Methyltyramine
CAS Number 370-98-9 Molecular Weight 151.21
Density 1.0±0.1 g/cm3 Boiling Point 270.9±15.0 °C at 760 mmHg
Molecular Formula C9H13NO Melting Point 121 - 126°C(lit.)
MSDS N/A Flash Point 119.7±11.0 °C

 Use of N-Methyltyramine


N-Methyltyramine is a protoalkaloid that can be isolated from various plant species. N-Methyltyramine is an α2-adrenoreceptor antagonist. N-Methyltyramine enhances appetite and digestion of foods by stimulating gastrin and pancreatic secretions. N-Methyltyramine can relax mouse small intestinal smooth muscle and inhibits small intestinal propulsion[1][2].

 Names

Name N-methyltyramine
Synonym More Synonyms

 N-Methyltyramine Biological Activity

Description N-Methyltyramine is a protoalkaloid that can be isolated from various plant species. N-Methyltyramine is an α2-adrenoreceptor antagonist. N-Methyltyramine enhances appetite and digestion of foods by stimulating gastrin and pancreatic secretions. N-Methyltyramine can relax mouse small intestinal smooth muscle and inhibits small intestinal propulsion[1][2].
Related Catalog
References

[1]. Stohs SJ, et al. A review of the receptor binding and pharmacological effects of N-methyltyramine. Phytother Res. 2015 Jan;29(1):14-6.  

[2]. Ni J, et al. Effect of N-methyltyramine on the regulation of adrenergic receptors via enzymatic epinephrine synthesis for the treatment of gastrointestinal disorders. Biomed Pharmacother. 2019 Mar;111:1393-1398.  

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 270.9±15.0 °C at 760 mmHg
Melting Point 121 - 126°C(lit.)
Molecular Formula C9H13NO
Molecular Weight 151.21
Flash Point 119.7±11.0 °C
Exact Mass 151.099716
PSA 32.26000
LogP 0.86
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.541
Storage condition 2-8°C

 MSDS

Material Safety Data Sheet

Section1. Identification of the substance
Product Name: N-Methyl-p-tyramine
Synonyms:

Section2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

Section3. Composition/information on ingredients.
Ingredient name:N-Methyl-p-tyramine
CAS number:370-98-9

Section4. First aid measures
Skin contact:Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact:Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation:Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion:Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

Section5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

Section6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution:Wear approved mask/respirator
Hand precaution:Wear suitable gloves/gauntlets
Skin protection:Wear suitable protective clothing
Eye protection:Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

Section7. Handling and storage
Handling:This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels.
Storage:

Section8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section9. Physical and chemical properties
Appearance:Not specified
Boiling point:No data
No data
Melting point:
Flash point:No data
Density:No data
Molecular formula:C9H13NO
Molecular weight:151.2

Section10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides.

Section11. Toxicological information
No data.

Section12. Ecological information
No data.

Section13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

Section14. Transportation information
Non-harzardous for air and ground transportation.

Section15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SL8300000
CHEMICAL NAME :
Phenol, p-(2-methylaminoethyl)-
CAS REGISTRY NUMBER :
370-98-9
BEILSTEIN REFERENCE NO. :
2357129
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C9-H13-N-O
MOLECULAR WEIGHT :
151.23
WISWESSER LINE NOTATION :
QR D2M1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
780 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 106,341,1952
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
275 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 106,341,1952

 Safety Information

Hazard Codes C
HS Code 2922299090

 Synthetic Route

 Customs

HS Code 2922299090
Summary 2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

N-Methyltyramine
4-Hydroxy-N-methylphenethylamine
Methyl-4-tyramine
Phenol, p-[2-(methylamino)ethyl]-
Phenol, 4-[2-(methylamino)ethyl]-
4-[2-(Methylamino)ethyl]phenol
N-methyl-p-Tyramine
WIN 5582
Tyramine,N-methyl
tyramine, N-methyl-
4-(2-Methylamino-ethyl)-phenol