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SML1968

Sigma-Aldrich

Phentermine hydrochloride

≥98% (HPLC)

Synonym(s):

α,α-Dimethylphenethylamine hydrochloride, α-Benzylisopropylamine hydrochloride, 1,1-Dimethyl-2-phenylethylamine hydrochloride, 2-Methyl-1-phenylpropan-2-amine hydrochloride, 2-Phenyl-tert-butylamine hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C10H15N · HCl
CAS Number:
1197-21-3
Molecular Weight:
185.69
EC Number:
214-821-9
MDL number:
MFCD00058289
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

H2O: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

Cl.CC(C)(N)Cc1ccccc1

InChI

1S/C10H15N.ClH/c1-10(2,11)8-9-6-4-3-5-7-9;/h3-7H,8,11H2,1-2H3;1H

InChI key

NCAIGTHBQTXTLR-UHFFFAOYSA-N

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Biochem/physiol Actions

Phentermine is a sympathomimetic that releases norepinephrine and epinephrine in CNS and periphery reducing hunger. Similarly to other amphetamines, phentermine potently inhibits DA and 5-HT uptake.

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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The dopamine transporter (DAT) is the primary site of action for psychostimulant drugs such as cocaine, methylphenidate, and amphetamine. Our previous work demonstrated a reduced ability of cocaine to inhibit the DAT following high-dose cocaine self-administration (SA), corresponding to a
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