Rifapentine, ≥98% (HPLC)

Name: Rifapentine, ≥98% (HPLC)
Brand: Vaqora Chemicals
SKU: VQ-012534

About Rifapentine, ≥98% (HPLC)

Listed under CAS 61379-65-5, Rifapentine is a saturated N-heterocycle available from Vaqora Chemicals, specified at ≥98% purity. Formula C47H64N4O12, molecular weight 877.0 g/mol. It is also known as DL 473 or Priftin.

It is supplied as light yellow to brown powder to crystals. Recommended storage is at 2–8 °C, with the container kept tightly sealed. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Rifapentine in 25 mg, 100 mg and 1 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Rifapentine, ≥98% (HPLC)
Catalogue No.	VQ-012534
CAS Number	61379-65-5
IUPAC name	[(7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-26-[(E)-(4-cyclopentylpiperazin-1-yl)iminomethyl]-2,15,17,27,29-pentahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23-dioxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(29),2,4,9,19,21,25,27-octaen-13-yl] acetate
Molecular formula	C₄₇H₆₄N₄O₁₂
Molecular weight	877 g/mol
Exact mass	876.4521
Purity / assay	≥98%
HSN code	38220090
InChIKey	WDZCUPBHRAEYDL-GZAUEHORSA-N
SMILES	C[C@H]1/C=C/C=C(\C(=O)NC2=C(C(=C3C(=C2O)C(=C(C4=C3C(=O)[C@](O4)(O/C=C/[C@@H]([C@H]([C@H]([C@@H]([C@@H]([C@@H]([C@H]1O)C)O)C)OC(=O)C)C)OC)C)C)O)O)/C=N/N5CCN(CC5)C6CCCC6)/C
PubChem CID	135403821

Physical properties
Physical form	Crystalline
Appearance	Light yellow to brown powder to crystals
LogP (XLogP3)	6.7
H-bond donors / acceptors	6 / 15
TPSA	220 Å²
Storage	2–8 °C
Synonyms	3-[[(4-Cyclopentyl-1-piperazinyl)imino]methyl]rifamycin Cyclopentylrifampicin, DL 473, Priftin, Rifapentin, Cyclopentylrifampicin, Rifamycin AF/ACPP, MDL 473, Prifitin, MDL-473, KTC-1, 3-(((4-Cyclopentyl-1-piperazinyl)imino)methyl)rifamycin, DL-473

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Rifapentine, ≥98% (HPLC)?

The CAS Registry Number of Rifapentine, ≥98% (HPLC) is 61379-65-5. It is also known as 3-[[(4-Cyclopentyl-1-piperazinyl)imino]methyl]rifamycin Cyclopentylrifampicin, DL 473, Priftin.

What is the molecular formula and molecular weight of Rifapentine, ≥98% (HPLC)?

Rifapentine, ≥98% (HPLC) has the molecular formula C47H64N4O12 and a molecular weight of 877 g/mol.

Which grade and pack sizes of Rifapentine, ≥98% (HPLC) can I order?

We supply Rifapentine, ≥98% (HPLC) in (≥98%) grade, in 25 mg, 100 mg, 1 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Rifapentine, ≥98% (HPLC)?

Yes. Every lot of Rifapentine, ≥98% (HPLC) is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Rifapentine, ≥98% (HPLC) be shipped internationally?

Yes. Rifapentine, ≥98% (HPLC) is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.

How should Rifapentine, ≥98% (HPLC) be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.