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ChemicalBook >> CAS DataBase List >> Zolpidem

Zolpidem

Zolpidem price.
  • $36 - $2335
  • Product name: Zolpidem
  • CAS: 82626-48-0
  • MF: C19H21N3O
  • MW: 307.39
  • EINECS:
  • MDL Number:MFCD00153885
  • Synonyms:ZOLPIDEM >96% IMIDAZOPYRIDINE DERIV;N,N,6-Trimethyl-2-(4-methylphenyl)imidazo[1,2-a]pyrimidine-3-acetamide, SL-80.0750;6-methyl-N,N-dimethyl-2-(4-methyl-phenyl)-imidazo[1,2-a]pyridine-3-yl]-acetamide (intermediate of zolpidem);N,N-dimethyl-2-[3-methyl-8-(4-methylphenyl)-1,7-diazabicyclo[4.3.0]nona-2,4,6,8-tetraen-9-yl]acetamide;6-METHYL-N,N-DIMETHYL-2-(4-METHYL-PHENYL)-IMIDAZO[1,2-A]PYRIDINE-3-YL]-ACETAMIDE;2-(4-Methylphenyl)-6-Methylimidazo(1,2,a)Pyridine;2-a)pyridine-3-acetamide,2-(4-methylphenyl)-n,n,6-trimethyl-imidazo( ;N,N,6-Trimethyl-2-p-tolylimidazo[1,2-a]pyridine-3-acetamide
21 prices
Selected condition:
Brand
  • Biosynth
  • Cayman Chemical
  • Chemtos
  • Sigma-Aldrich
  • Usbiological
Package
  • Y0002139
  • 1mg
  • 5mg
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1mL
  • 10 mg
  • ManufacturerBiosynth
  • Product numberID57819
  • Product descriptionZolpidem
  • Packaging25mg
  • Price$389.5
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberID57819
  • Product descriptionZolpidem
  • Packaging50mg
  • Price$519
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberID57819
  • Product descriptionZolpidem
  • Packaging100mg
  • Price$714
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberID57819
  • Product descriptionZolpidem
  • Packaging250mg
  • Price$1297.5
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberID57819
  • Product descriptionZolpidem
  • Packaging500mg
  • Price$2335
  • Updated2026-06-04
  • Buy
  • ManufacturerCayman Chemical
  • Product number42606
  • Product descriptionZolpidem ≥98%
  • Packaging50mg
  • Price$283
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number15792
  • Product descriptionZolpidem ≥98%
  • Packaging1mg
  • Price$36
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number20648
  • Product descriptionZolpidem (CRM)
  • Packaging1mg
  • Price$38
  • Updated2026-04-30
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  • ManufacturerCayman Chemical
  • Product number15792
  • Product descriptionZolpidem ≥98%
  • Packaging5mg
  • Price$141
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number42606
  • Product descriptionZolpidem ≥98%
  • Packaging25mg
  • Price$158
  • Updated2026-04-30
  • Buy
  • ManufacturerChemtos
  • Product numberZ-9317
  • Product descriptionZolpidem
  • Packaging25mg
  • Price$1045
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberZ103
  • Product descriptionZolpidem ≥98% (HPLC), solid
  • Packaging25mg
  • Price$776
  • Updated2026-04-30
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  • ManufacturerSigma-Aldrich
  • Product numberZ103
  • Product descriptionZolpidem ≥98% (HPLC), solid
  • Packaging5mg
  • Price$228
  • Updated2026-04-30
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  • ManufacturerSigma-Aldrich
  • Product numberY0002139
  • Product descriptionZolpidem for system suitability CRS, European Pharmacopoeia (EP) Reference Standard
  • PackagingY0002139
  • Price$153
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberZ-017
  • Product descriptionZolpidem solution 1.0?mg/mL in methanol, ampule of 1?mL, certified reference material, Cerilliant?
  • Packaging1mL
  • Price$40.8
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberY0002139
  • Product descriptionZolpidem for system suitability CRS, European Pharmacopoeia (EP) Reference Standard
  • Packaging10 mg
  • Price$127
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Biosynth ID57819 Zolpidem 25mg $389.5 2026-06-04 Buy
Biosynth ID57819 Zolpidem 50mg $519 2026-06-04 Buy
Biosynth ID57819 Zolpidem 100mg $714 2026-06-04 Buy
Biosynth ID57819 Zolpidem 250mg $1297.5 2026-06-04 Buy
Biosynth ID57819 Zolpidem 500mg $2335 2026-06-04 Buy
Cayman Chemical 42606 Zolpidem ≥98% 50mg $283 2026-04-30 Buy
Cayman Chemical 15792 Zolpidem ≥98% 1mg $36 2026-04-30 Buy
Cayman Chemical 20648 Zolpidem (CRM) 1mg $38 2026-04-30 Buy
Cayman Chemical 15792 Zolpidem ≥98% 5mg $141 2026-04-30 Buy
Cayman Chemical 42606 Zolpidem ≥98% 25mg $158 2026-04-30 Buy
Chemtos Z-9317 Zolpidem 25mg $1045 2021-12-16 Buy
Sigma-Aldrich Z103 Zolpidem ≥98% (HPLC), solid 25mg $776 2026-04-30 Buy
Sigma-Aldrich Z103 Zolpidem ≥98% (HPLC), solid 5mg $228 2026-04-30 Buy
Sigma-Aldrich Y0002139 Zolpidem for system suitability CRS, European Pharmacopoeia (EP) Reference Standard Y0002139 $153 2024-03-01 Buy
Sigma-Aldrich Z-017 Zolpidem solution 1.0?mg/mL in methanol, ampule of 1?mL, certified reference material, Cerilliant? 1mL $40.8 2026-04-30 Buy
Sigma-Aldrich Y0002139 Zolpidem for system suitability CRS, European Pharmacopoeia (EP) Reference Standard 10 mg $127 2026-04-30 Buy

Properties

Melting point :189-191°C
Density :1.12±0.1 g/cm3(Predicted)
Flash point :9℃
storage temp. :Store at RT
solubility :45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: 0.3 mg/mL
pka :6.2(at 25℃)
form :solid
color :white
Water Solubility :<10mg/L(room temperature)
Major Application :clinical testing
InChI :1S/C19H21N3O/c1-13-5-8-15(9-6-13)19-16(11-18(23)21(3)4)22-12-14(2)7-10-17(22)20-19/h5-10,12H,11H2,1-4H3
InChIKey :ZAFYATHCZYHLPB-UHFFFAOYSA-N
SMILES :[n]21c(nc(c2CC(=O)N(C)C)c3ccc(cc3)C)ccc(c1)C
CAS DataBase Reference :82626-48-0(CAS DataBase Reference)
NIST Chemistry Reference :Zolpidem(82626-48-0)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Environment (GHS09)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H336 May cause drowsiness or dizziness Specific target organ toxicity,single exposure; Narcotic effects Category 3 Warning P261, P271, P304+P340, P312,P403+P233, P405, P501
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P273 Avoid release to the environment.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

Description

Zolpidem hemitamwe is a non-benzodiazepine hypnotic with specific agonist activity at type 1 benzodiazepine receptors, and is indicated for use in insomnia and other sleep disorders. Structurally zolpidem belongs to a chemically distinct class, thus lacking the side-effects and abuse potential of classical benzodiazepines. It is currently being studied as a pre-operative sedative.

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