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Gastrointestinal APIs

Misoprostol

IP/BP/USPAvailable on request

Order Misoprostol (CAS 59122-46-2) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our Gastrointestinal APIs range.

Pack sizes
Misoprostol chemical structure
CAS number59122-46-2
FormulaC22H38O5
Molar mass382.5 g/mol
Physical formPowder
InChIKeyOJLOPKGSLYJEMD-URPKTTJQSA-N
IUPAC namemethyl 7-[(1R,2R,3R)-3-hydroxy-2-[(E)-4-hydroxy-4-methyloct-1-enyl]-5-oxocyclopentyl]heptanoate

About Misoprostol

Researchers and plant chemists source Misoprostol from Zemixal for routine and specialised work. For your records (IP/BP/USP), the material is defined by CAS 59122-46-2, formula C22H38O5 and molar mass 382.5 g/mol. It is handled as a powder.

Common uses in the lab and plant

  • Pharmaceutical formulation
  • Generic drug development

Handling and storage

Hazard communication follows GHS (Danger: H301 and H360). Our SDS lists exposure controls and first-aid measures.

Available as 1 kg, 5 kg and 25 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Specifications and identifiers

Specifications of Misoprostol
Product nameMisoprostol
Catalogue numberZX-004201
CAS number59122-46-2
IUPAC namemethyl 7-[(1R,2R,3R)-3-hydroxy-2-[(E)-4-hydroxy-4-methyloct-1-enyl]-5-oxocyclopentyl]heptanoate
Molecular formulaC22H38O5
Molar mass382.5 g/mol
Exact mass382.2719
GradeIP/BP/USP
Physical formPowder
XLogP33.7
H-bond donors / acceptors2 / 5
Topological polar surface area83.8 Ų
InChIKeyOJLOPKGSLYJEMD-URPKTTJQSA-N
SMILESCCCCC(C)(C/C=C/[C@H]1[C@@H](CC(=O)[C@@H]1CCCCCCC(=O)OC)O)O
PubChem CID5282381
Synonymsmethyl (11alpha,13E)-11,16-dihydroxy-16-methyl-9-oxoprost-13-en-1-oate, Apo Misoprostol, Prost-13-en-1-oic acid, 11,16-dihydroxy-16-methyl-9-oxo-, methyl ester, (11alpha,13E)-, Topogyne, Novo Misoprostol, Misoprostol 1%, Misoprostol 1% Dispersion, Prost-13-en-1-oic acid, 11,16-dihydroxy-16-methyl-9-oxo-, methyl ester,(11a,13E)-, Misotol, Cytotec (TN), misoprostol (methyl ester), Misoprostol, 1% in cellulose

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS08 Health hazard
Health hazard

Signal word Danger

  • H301Toxic if swallowed
  • H360May damage fertility or the unborn child

Precautionary statements P203, P264, P270, P280, P301 + P316, P318, P321, P330, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Misoprostol
1 kgQuoted on request
5 kgQuoted on request
25 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Misoprostol

Which CAS number identifies Misoprostol?
Misoprostol is registered under CAS 59122-46-2. You may also see it listed as methyl (11alpha,13E)-11,16-dihydroxy-16-methyl-9-oxoprost-13-en-1-oate, Apo Misoprostol, Prost-13-en-1-oic acid, 11,16-dihydroxy-16-methyl-9-oxo-, methyl ester, (11alpha,13E)-. Our catalogue number for this item is ZX-004201.
What are the formula and molar mass of Misoprostol?
For Misoprostol, its formula is C22H38O5 and its molar mass is 382.5 g/mol. The systematic (IUPAC) name is methyl 7-[(1R,2R,3R)-3-hydroxy-2-[(E)-4-hydroxy-4-methyloct-1-enyl]-5-oxocyclopentyl]heptanoate. InChIKey OJLOPKGSLYJEMD-URPKTTJQSA-N lets you match it in any structure database.
What grade and pack sizes are available for Misoprostol?
This listing is IP/BP/USP grade. Standard packs are 1 kg, 5 kg, 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Misoprostol?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Misoprostol to my country?
Yes. Because Misoprostol is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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