Ritonavir

Name: Ritonavir
Brand: Zemixal
SKU: ZX-022667

Reference StandardAvailable on request

Ritonavir (CAS 155213-67-5) supplier Zemixal: C37H48N6O5S2, COA and SDS with every lot, worldwide shipping. Part of our API Reference Standards range.

Pack sizes

CAS number155213-67-5

FormulaC₃₇H₄₈N₆O₅S₂

Molar mass720.9 g/mol

Physical formSolid

HS code38229090

InChIKeyNCDNCNXCDXHOMX-XGKFQTDJSA-N

IUPAC name1,3-thiazol-5-ylmethyl N-[(2S,3S,5S)-3-hydroxy-5-[[(2S)-3-methyl-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]butanoyl]amino]-1,6-diphenylhexan-2-yl]carbamate

About Ritonavir

Analytical teams working on Ritonavir use Ritonavir as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 155213-67-5, formula C37H48N6O5S2 and molar mass 720.9 g/mol. It is handled as a solid.

Common uses in the lab and plant

Identification & assay
Method development & validation
QC reference material

Handling and storage

It carries the GHS signal word Warning (H302+H312+H332, H302, H312 and H319), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Ritonavir

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

Ritonavir standards

Typical uses

Identification & assay
Method development & validation
QC reference material

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Ritonavir
Product name	Ritonavir
Catalogue number	ZX-022667
CAS number	155213-67-5
IUPAC name	1,3-thiazol-5-ylmethyl N-[(2S,3S,5S)-3-hydroxy-5-[[(2S)-3-methyl-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]butanoyl]amino]-1,6-diphenylhexan-2-yl]carbamate
Molecular formula	C₃₇H₄₈N₆O₅S₂
Molar mass	720.9 g/mol
Exact mass	720.3128
Grade	Reference Standard
Physical form	Solid
XLogP3	6
H-bond donors / acceptors	4 / 9
Topological polar surface area	202 Å²
HS code	38229090
InChIKey	NCDNCNXCDXHOMX-XGKFQTDJSA-N
SMILES	CC(C)C1=NC(=CS1)CN(C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC2=CC=CC=C2)C[C@@H]([C@H](CC3=CC=CC=C3)NC(=O)OCC4=CN=CS4)O
PubChem CID	392622
Synonyms	Ritonavir Form-II, Ritonavir Amorphous form, ABT-538, Abbott 84538, Ritonavir film coated, ABT 538, DRG-0244, Norvir (TM), TMC 114r, Ritonavir RS, 1hxw, 3prs

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

H302+H312+H332Harmful if swallowed, in contact with skin or if inhaled
H302Harmful if swallowed
H312Harmful in contact with skin
H319Causes serious eye irritation
H332Harmful if inhaled
H351Suspected of causing cancer
H361Suspected of damaging fertility or the unborn child

Precautionary statements P203, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P318, P321, P330, P337 + P317, P362 + P364, 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 Ritonavir
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 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 Ritonavir

Which CAS number identifies Ritonavir?

Ritonavir is registered under CAS 155213-67-5. You may also see it listed as Ritonavir Form-II, Ritonavir Amorphous form, ABT-538. Our catalogue number for this item is ZX-022667.

What are the formula and molar mass of Ritonavir?

For Ritonavir, its formula is C37H48N6O5S2 and its molar mass is 720.9 g/mol. InChIKey NCDNCNXCDXHOMX-XGKFQTDJSA-N lets you match it in any structure database.

How is Ritonavir used in pharmaceutical QC?

Ritonavir is a characterised reference material linked to Ritonavir. 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 Ritonavir?

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

Which documents come with Ritonavir?

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 Ritonavir to my country?

Yes. Because Ritonavir 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.

More Ritonavir standards

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