ChemicalBook > CAS DataBase List > 3,4-Dimethoxyphenethylamine

3,4-Dimethoxyphenethylamine

Product Name
3,4-Dimethoxyphenethylamine
CAS No.
120-20-7
Chemical Name
3,4-Dimethoxyphenethylamine
Synonyms
HOMOVERATRYLAMINE;2-(3,4-Dimethoxyphenyl)ethanamine;DiMethoxyphenethylaMine;dmpea;Dimethoxyphenylethylamine;2-(3,4-DIMETHOXYPHENYL)ETHYLAMINE;Homoveratrile Amine;3,4-DIMETHOXY PHENYLETHYLAMINE;3,4- twoMethoxy phenylethylaMine;2-(3,4-DiMethoxyphenyl)-1-aMinoethane
CBNumber
CB4294076
Molecular Formula
C10H15NO2
Formula Weight
181.23
MOL File
120-20-7.mol
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3,4-Dimethoxyphenethylamine Property

Melting point:
12-15 °C
Boiling point:
188 °C15 mm Hg(lit.)
Density 
1.074 g/mL at 25 °C(lit.)
vapor pressure 
0.348-0.348Pa at 25℃
refractive index 
n20/D 1.546(lit.)
Flash point:
>230 °F
storage temp. 
Refrigerator
solubility 
Chloroform (Slightly), Methanol (Slightly)
pka
9.74±0.10(Predicted)
form 
Viscous Liquid
Specific Gravity
1.10
color 
Clear light yellow to orange or slightly brownish
PH
11.4 (100g/l, H2O, 20℃)
explosive limit
0.1-1.7%(V)
Water Solubility 
SOLUBLE
Sensitive 
Air Sensitive
InChIKey
ANOUKFYBOAKOIR-UHFFFAOYSA-N
LogP
0.77
CAS DataBase Reference
120-20-7(CAS DataBase Reference)
NIST Chemistry Reference
Benzeneethanamine, 3,4-dimethoxy-(120-20-7)
EPA Substance Registry System
Benzeneethanamine, 3,4-dimethoxy- (120-20-7)
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Safety

Hazard Codes 
Xn,Xi
Risk Statements 
22-36/37/38
Safety Statements 
26-36-37/39
RIDADR 
UN 2735
WGK Germany 
3
RTECS 
SH2300000
F 
10
Hazard Note 
Irritant
TSCA 
Yes
HazardClass 
8
PackingGroup 
III
HS Code 
29222900
Toxicity
mouse,LD50,intraperitoneal,181mg/kg (181mg/kg),Yakugaku Zasshi. Journal of Pharmacy. Vol. 97, Pg. 1117, 1977.
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H317May cause an allergic skin reaction

H318Causes serious eye damage

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical
Product number
D0678
Product name
Homoveratrylamine
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$50
Updated
2024/03/01
TCI Chemical
Product number
D0678
Product name
Homoveratrylamine
Purity
min. 98.0 %
Packaging
100G
Price
$143
Updated
2024/03/01
TCI Chemical
Product number
D0678
Product name
Homoveratrylamine
Purity
>98.0%(GC)(T)
Packaging
500g
Price
$456
Updated
2024/03/01
TRC
Product number
H669540
Product name
Homoveratrylamine
Packaging
10g
Price
$70
Updated
2021/12/16
Usbiological
Product number
013260
Product name
Homoveratrylamine
Packaging
10g
Price
$312
Updated
2021/12/16
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3,4-Dimethoxyphenethylamine Chemical Properties,Usage,Production

Description

3,4-Dimethoxyphenylethylamine, also known as 3,4-DMPEA or DMPEA is an endogenous metabolite found in urine that belongs to both the phenethylamine and catecholamine families. DMPEA is an analogue of dopamine (3,4-dihydroxyphenethylamine), with a substitution of the hydroxy groups with methoxy groups. It is also structurally similar to mescaline (3,4,5-trimethoxyphenylethylamine) and occurs naturally alongside it in various species of cacti such as the San Pedro and Peruvian Torch. DMPEA received wide attention after it was proposed as a biomarker in schizophrenic patients urine, however later studies revealed that DMPEA is also excreted by non-schizophrenics. DMPEA has little known bioactivity, but it has some action as a monoamine oxidase inhibitor. It has also been shown to have neurotoxic effects, especially in the nigrostriatal system and among dopaminergic neurons. DMPEA appears to be an inhibitor of mitochondrial complex I.

Chemical Properties

3,4-Dimethoxyphenethylamine is clear yellowish oil

Occurrence

3,4-Dimethoxyphenethylamine is a natural product found in Pilosocereus leucocephalus, Vachellia rigidula, and Ototropis elegans with data available.

Uses

3,4-Dimethoxyphenethylamine is a methylated metabolite of Dopamine (D533780); a potent inhibitor of brain mitochondrial respiration used in Parkinson’s disease studies.

Uses

Precursor for the synthesis of isoquinolines.

Definition

ChEBI: An aromatic ether that is the derivative of 2-phenylethylamine with methoxy substituents at the 3- and 4-positions. It is an alkaloid isolated from the Cactaceae family.

Flammability and Explosibility

Not classified

Safety Profile

Poison by intravenous and intraperitoneal routes. When heated to decomposition it emits toxic fumes of NOx.

Purification Methods

Purify the amine by fractionation through an efficient column in an inert atmosphere as it is a relatively strong base. [Horner & Sturm Justus Liebigs Ann Chem 608 12819 1957, Jung et al. J Am Chem Soc 75 4664 1953.] The hydrochloride has m 152o, 154o, 156o (from EtOH, Me2CO or EtOH/Et2O), the picrate has m 165-167o(dec), and the 4-nitrobenzoyl derivative has m 147o [Buck J Am Chem Soc 55 2593 1933]. [Beilstein 13 H 800, 13 IV 2604.]

3,4-Dimethoxyphenethylamine Preparation Products And Raw materials

Raw materials

(3,4-Dimethoxyphenyl)acetonitrile

Preparation Products

DOBUTAMINE Verapamil Fenoldopam DOPEXAMINE
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View Lastest Price from 3,4-Dimethoxyphenethylamine manufacturers

Speranza Chemical Co., Ltd.
Product
3,4-Dimethoxyphenylethylamine 120-20-7
Price
US $20.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
300 Tons/ year
Release date
2019-12-25
Hebei Chuanghai Biotechnology Co,.LTD
Product
3,4-Dimethoxyphenethylamine 120-20-7
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2024-08-21
Shanghai Joiny Pharmaceutical Co.,LTD
Product
3,4-Dimethoxyphenethylamine 120-20-7
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
1000kg
Release date
2024-06-05

120-20-7, 3,4-DimethoxyphenethylamineRelated Search:

2,6-Dimethoxybenzaldehyde 1,1-Dimethoxyethane Diphenyldimethoxysilane Dimethyldimethoxysilane L-1-Phenylethylamine Ethylamine Dimethoxymethane (3,4-Dimethoxyphenyl)acetic acid 2-METHOXYETHYLAMINE Palmatine chloride D-TUBOCURARINE CHLORIDE 6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride THEBAINE DL-6'-BROMOLAUDANOSIN Tetrahydropapaverine hydrochloride 3,4-Dibenzyloxyphenethylamine hydrochloride DL-LAUDANOSINE BRUCINE SULFATE

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