pma hydrochloride

Modify Date: 2025-08-25 09:57:21

pma hydrochloride structure	Common Name	pma hydrochloride
	CAS Number	52740-56-4	Molecular Weight	201.69300
	Density	N/A	Boiling Point	258.2ºC at 760 mmHg
	Molecular Formula	C₁₀H₁₆ClNO	Melting Point	N/A
	MSDS	N/A	Flash Point	11ºC
	Symbol	GHS02, GHS06, GHS08	Signal Word	Danger

Name	pma hydrochloride
Synonym	More Synonyms

Boiling Point	258.2ºC at 760 mmHg
Molecular Formula	C₁₀H₁₆ClNO
Molecular Weight	201.69300
Flash Point	11ºC
Exact Mass	201.09200
PSA	35.25000
LogP	3.08720
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SH8125000

CHEMICAL NAME :: Phenethylamine, 4-methoxy-alpha-methyl-, hydrochloride, DL-

CAS REGISTRY NUMBER :: 52740-56-4

LAST UPDATED :: 199106

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C10-H15-N-O.Cl-H

MOLECULAR WEIGHT :: 201.72

WISWESSER LINE NOTATION :: ZY1&1R DO1 &GH -DL

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 46 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - muscle weakness Behavioral - ataxia

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 45,49,1978

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 284 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 45,49,1978

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 40 mg/kg

TOXIC EFFECTS :: Vascular - BP elevation not characterized in autonomic section

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,100,1965

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 49 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - effect, not otherwise specified Behavioral - tremor Behavioral - convulsions or effect on seizure threshold

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 45,49,1978

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 7 mg/kg

TOXIC EFFECTS :: Behavioral - tremor Behavioral - excitement Behavioral - ataxia

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 45,49,1978

Symbol	GHS02, GHS06, GHS08
Signal Word	Danger
Hazard Statements	H225-H301 + H311 + H331-H370
Precautionary Statements	P210-P260-P280-P301 + P310-P311
Hazard Codes	Xn,T,F
Risk Phrases	22-39/23/24/25-23/24/25-11
Safety Phrases	36/37/39-45-36/37-16
RIDADR	UN 2811 6.1/PG 3
WGK Germany	3
RTECS	SH8125000

Studies on distribution and metabolism of para-methoxymethamphetamine (PMMA) in rats after subcutaneous administration.

Toxicology 259(1-2) , 61-8, (2009)

p-Methoxymethamphetamine (PMMA) is an illegal psychedelic drug of abuse derived from an amphetamine structure with a risk to health and reports of several cases of intoxications and fatalities caused ...

The effects of co-administration of 3,4-methylenedioxymethamphetamine ("ecstasy") or para-methoxyamphetamine and moclobemide at elevated ambient temperatures on striatal 5-HT, body temperature and behavior in rats.

Neuroscience 146(1) , 321-9, (2007)

We have recently demonstrated that co-administration of 3,4-methylenedioxymethamphetamine (MDMA, "ecstasy") with the reversible monoamine oxidase type A (MAO-A) inhibitor moclobemide at an ambient tem...

Effects of 3,4-methylenedioxymethamphetamine (MDMA, 'Ecstasy') and para-methoxyamphetamine on striatal 5-HT when co-administered with moclobemide.

Brain Res. 1041(1) , 48-55, (2005)

3,4-Methylenedioxymethamphetamine (MDMA, "ecstasy") and para-methoxyamphetamine (PMA) are commonly used recreational drugs. PMA, often mistaken for MDMA, is reported to be more toxic in human use than...

dl-4-methoxyamphetaminehydrochloride

P-METHOXYAMPHETAMINE HYDROCHLORIDE

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Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

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Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.