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ChemicalBook >> CAS DataBase List >> Despropionyl ortho-Methylfentanyl

Despropionyl ortho-Methylfentanyl

Despropionyl ortho-Methylfentanyl price.
  • $90 - $392
  • Product name: Despropionyl ortho-Methylfentanyl
  • CAS: 28456-18-0
  • MF: C20H26N2
  • MW: 294.43384
  • EINECS:
  • MDL Number:
  • Synonyms:Despropionyl ortho-Methylfentanyl;N-(2-methylphenyl)-1-(2-phenylethyl)-4-piperidinamine
Price4 Properties Safety Information Description
4 prices
Selected condition：
Brand
  • aablocks
  • Cayman Chemical
Package
  • 1mg
  • 5mg
  • Manufactureraablocks
  • Product numberAA01EPUG
  • Product descriptionDespropionyl ortho-Methylfentanyl ≥98%
  • Packaging1mg
  • Price$90
  • Updated2026-05-30
  • Buy
  • Manufactureraablocks
  • Product numberAA01EPUG
  • Product descriptionDespropionyl ortho-Methylfentanyl ≥98%
  • Packaging5mg
  • Price$392
  • Updated2026-05-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number24279
  • Product descriptionDespropionyl ortho-Methylfentanyl ≥98%
  • Packaging1mg
  • Price$90
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number24279
  • Product descriptionDespropionyl ortho-Methylfentanyl ≥98%
  • Packaging5mg
  • Price$392
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA01EPUG Despropionyl ortho-Methylfentanyl ≥98% 1mg $90 2026-05-30 Buy
aablocks AA01EPUG Despropionyl ortho-Methylfentanyl ≥98% 5mg $392 2026-05-30 Buy
Cayman Chemical 24279 Despropionyl ortho-Methylfentanyl ≥98% 1mg $90 2026-04-30 Buy
Cayman Chemical 24279 Despropionyl ortho-Methylfentanyl ≥98% 5mg $392 2026-04-30 Buy

Properties

solubility :DMF: 33 mg/ml; DMSO: 33 mg/ml; DMSO:PBS (pH 7.2) (1:2): 0.33 mg/ml; Ethanol: 5 mg/ml
form :A crystalline solid

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P321 Specific treatment (see … on this label).
P330 Rinse mouth.
P501 Dispose of contents/container to..…

Description

Despropionyl ortho-methylfentanyl (Item No. 24279) is an analytical reference standard that is structurally similar to known opioids. It is a presumptive metabolite of ortho-methylfentanyl (Item No. 22634), ortho-methyl furanyl fentanyl (Item Nos. 22806 | 22779), ortho-methyl cyclopropyl fentanyl (Item No. 23043), ortho-methyl acetyl fentanyl (Item No. 23548), ortho-methyl phenyl fentanyl (Item No. 23652), ortho-methyl acrylfentanyl (Item No. 23036), and ortho-methyl methoxyacetyl fentanyl (Item No. 22977). This product is intended for research and forensic applications.WARNING This product is not for human or veterinary use.

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