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T8275

Supelco

Temazepam

analytical standard

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100 MG
$189.00

$189.00


Estimated to ship onApril 01, 2026FromSAINT LOUIS


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100 MG
$189.00

About This Item

Empirical Formula (Hill Notation):
C16H13ClN2O2
CAS Number:
Molecular Weight:
300.74
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

$189.00


Estimated to ship onApril 01, 2026FromSAINT LOUIS


Request a Bulk Order

grade

analytical standard

Quality Level

drug control

USDEA Schedule IV; Home Office Schedule 3; psychotrope (France); kontrollierte Droge in Deutschland; regulated under CDSA - not available from Sigma-Aldrich Canada; psicótropo (Spain); Decreto Lei 15/93: Tabela IV (Portugal)

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)
veterinary

format

neat

SMILES string

CN1C(=O)C(O)N=C(c2ccccc2)c3cc(Cl)ccc13

InChI

1S/C16H13ClN2O2/c1-19-13-8-7-11(17)9-12(13)14(18-15(20)16(19)21)10-5-3-2-4-6-10/h2-9,15,20H,1H3

InChI key

SEQDDYPDSLOBDC-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Hypnotic

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral - STOT SE 3

target_organs

Central nervous system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Gerben Stege et al.
Respiratory medicine, 104(4), 518-524 (2009-11-17)
Benzodiazepines can improve sleep quality, but are also thought to cause respiratory depression in patients with chronic obstructive pulmonary disease (COPD). The aims of this study were to assess the effects of temazepam on indices of circadian respiratory function, dyspnea
Thomas I F H Cremers et al.
The international journal of neuropsychopharmacology, 13(6), 807-811 (2010-01-06)
Selective serotonin (5-HT) reuptake inhibitors (SSRIs) are used as a first-line treatment in depression. However, many depressed patients are also treated with benzodiazepines to alleviate increased anxiety and sleep disturbances normally associated with depression. Since benzodiazepines inhibit 5-HT neuronal firing
Temazepam: pharmacological profile of a benzodiazepine and new trends in its clinical application.
F Fraschini et al.
Pharmacological research, 27(2), 97-113 (1993-02-01)
G W Kunsman et al.
British journal of clinical pharmacology, 34(4), 289-301 (1992-10-01)
1. The literature relating to the effects of benzodiazepines in general, and temazepam in particular, on human psychomotor performance as assessed using microcomputer-based testing batteries is surveyed. 2. The adverse effects of central nervous system depressants on performance is an
Pablo B Martínez de Morentin et al.
Diabetes, 61(4), 807-817 (2012-02-09)
Smokers around the world commonly report increased body weight after smoking cessation as a major factor that interferes with their attempts to quit. Numerous controlled studies in both humans and rodents have reported that nicotine exerts a marked anorectic action.

Questions

1–2 of 2 Questions  
  1. Is Product T8275, Temazepam, soluble in any solvents other than chloroform?  How long can I keep the stock solution?

    1 answer
    1. Product T8275, Temazepam, is soluble in methanol at 1 mg/mL. Tenfold more dilute solutions (0.1 mg/mL) of temazepam in methanol can be stored in glass vials at -20°C for 1 month. Reference: https://www.sciencedirect.com/science/article/pii/S1570023205006331

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  2. What is the Department of Transportation shipping information for this product?

    1 answer
    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

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