(+/-)-2,5-dimethoxy-4-bromo-amphetamine hydrobromide

Modify Date: 2025-08-25 20:47:26

(+/-)-2,5-dimethoxy-4-bromo-amphetamine hydrobromide Structure
(+/-)-2,5-dimethoxy-4-bromo-amphetamine hydrobromide structure
Common Name (+/-)-2,5-dimethoxy-4-bromo-amphetamine hydrobromide
CAS Number 53581-53-6 Molecular Weight 355.06600
Density N/A Boiling Point 340.8ºC at 760 mmHg
Molecular Formula C11H17Br2NO2 Melting Point N/A
MSDS N/A Flash Point 159.9ºC

 Names

Name 1-(4-bromo-2,5-dimethoxyphenyl)propan-2-amine,hydrobromide
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 340.8ºC at 760 mmHg
Molecular Formula C11H17Br2NO2
Molecular Weight 355.06600
Flash Point 159.9ºC
Exact Mass 352.96300
PSA 44.48000
LogP 4.01440

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SH0300000
CHEMICAL NAME :
Phenethylamine, 4-bromo-2,5-dimethoxy-alpha-methyl-, hydrobromide, DL-
CAS REGISTRY NUMBER :
53581-53-6
LAST UPDATED :
199306
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C11-H16-Br-N-O2.Br-H
MOLECULAR WEIGHT :
355.11
WISWESSER LINE NOTATION :
ZY1&1R DE BO1 EO1 &EH

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 :
50 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) 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 :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>400 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - mydriasis (pupillary dilation) Behavioral - changes in motor activity (specific assay) Skin and Appendages - hair
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 :
Rodent - mouse
DOSE/DURATION :
80 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - mydriasis (pupillary dilation) Behavioral - tremor Skin and Appendages - hair
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 :
6400 ug/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - mydriasis (pupillary dilation) Behavioral - convulsions or effect on seizure threshold Behavioral - changes in motor activity (specific assay)
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 :
Primate - monkey
DOSE/DURATION :
2 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - rigidity (including catalepsy) Behavioral - muscle contraction or spasticity
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

 Safety Information

Hazard Codes T+
Risk Phrases 26/27/28
Safety Phrases 28-36/37-45
RIDADR UN 2811 6.1/PG 2
WGK Germany 3
RTECS SH0300000
Packaging Group I
Hazard Class 6.1(a)
HS Code 2922299090

 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

DL-4-Bromo-2,5-dimethoxyamphetamine hydrobromide
dl-2,5-Dimethoxy-4-bromoamphetamine hydrobromide
C11H16BrNO2.HBr
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