Rocuronium Impurity 12

Name: Rocuronium Impurity 12
Brand: Zemixal
SKU: ZX-005295

Reference StandardIn stock

Order Rocuronium Impurity 12 (CAS 50588-42-6) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes

Rocuronium Impurity 12 chemical structure

CAS number50588-42-6

FormulaC₂₁H₃₀O₂

Molar mass314.5 g/mol

Physical formSolid

HS code38229090

InChIKeyPEPMRHLQYPCJPR-KPKYYQPRSA-N

IUPAC name[(5S,8R,9S,10S,13S,14S)-10,13-dimethyl-4,5,6,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate

About Rocuronium Impurity 12

Analytical teams working on Rocuronium use Rocuronium Impurity 12 as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 50588-42-6, formula C21H30O2 and molar mass 314.5 g/mol. It is handled as a solid.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Safe handling

Classified under GHS with signal word Warning and hazard statements H315, H319, H335 and H341. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Rocuronium

See every impurity, metabolite and related compound we list for this API.

Rocuronium standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Rocuronium Impurity 12
Product name	Rocuronium Impurity 12
Catalogue number	ZX-005295
CAS number	50588-42-6
IUPAC name	[(5S,8R,9S,10S,13S,14S)-10,13-dimethyl-4,5,6,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate
Molecular formula	C₂₁H₃₀O₂
Molar mass	314.5 g/mol
Exact mass	314.2246
Grade	Reference Standard
Physical form	Solid
XLogP3	5.6
H-bond donors / acceptors	0 / 2
Topological polar surface area	26.3 Å²
HS code	38229090
InChIKey	PEPMRHLQYPCJPR-KPKYYQPRSA-N
SMILES	CC(=O)OC1=CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC[C@@H]4[C@@]3(CC=CC4)C)C
PubChem CID	46926496
Synonyms	(5α)-Androsta-2,16-dien-17-yl acetate, 17-Acetoxy-5a-androsta-2,16-diene, (5alpha)-Androsta-2,16-dien-17-yl acetate, (5alpha)-Androsta-2,16-dien-17-ol 17-Acetate, 17-Acetoxy-5alpha-androsta-2,16-diene, (5a)-Androsta-2,16-dien-17-ol 17-acetate, 17-Acetoxy-5 -androsta-2,16-diene, 17-Acetoxy-5, A-androsta-2,16-diene, 5alpha-Androsta-2,16-dien-17-yl acetate, (5+/-)-Androsta-2,16-dien-17-ol 17-Acetate

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

Safety and GHS hazards

Irritant or harmful

Health hazard

Signal word Warning

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H341Suspected of causing genetic defects
H351Suspected of causing cancer
H361Suspected of damaging fertility or the unborn child

Precautionary statements P203, P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 Rocuronium Impurity 12
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request
250 mg	Quoted on request

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

Questions about Rocuronium Impurity 12

Which CAS number identifies Rocuronium Impurity 12?

Rocuronium Impurity 12 is registered under CAS 50588-42-6. You may also see it listed as (5α)-Androsta-2,16-dien-17-yl acetate, 17-Acetoxy-5a-androsta-2,16-diene, (5alpha)-Androsta-2,16-dien-17-yl acetate. Our catalogue number for this item is ZX-005295.

What are the formula and molar mass of Rocuronium Impurity 12?

For Rocuronium Impurity 12, its formula is C21H30O2 and its molar mass is 314.5 g/mol. The systematic (IUPAC) name is [(5S,8R,9S,10S,13S,14S)-10,13-dimethyl-4,5,6,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate. InChIKey PEPMRHLQYPCJPR-KPKYYQPRSA-N lets you match it in any structure database.

How is Rocuronium Impurity 12 used in pharmaceutical QC?

Rocuronium Impurity 12 is a characterised reference material linked to Rocuronium. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Rocuronium Impurity 12?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Rocuronium Impurity 12?

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 Rocuronium Impurity 12 to my country?

Yes. Because Rocuronium Impurity 12 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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