Bleomycin B4

Name: Bleomycin B4
Brand: Vaqora Chemicals
SKU: VQ-029463

About Bleomycin B4

Listed under CAS 9060-11-1, Bleomycin B4 is an impurity of Bleomycin available from Vaqora Chemicals. The compound has the formula C60H95N23O21S2, corresponding to a molecular weight of 1538.7 g/mol. Alternative names: Phleomycin F and Dehydrophleomycin E.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Bleomycin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Bleomycin B4 is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Bleomycin

View every impurity, metabolite and intermediate we list for Bleomycin.

Bleomycin impurities

Specifications & identifiers

Chemical identifiers
Product name	Bleomycin B4
Catalogue No.	VQ-029463
CAS Number	9060-11-1
IUPAC name	[2-[2-[2-[[6-amino-2-[3-amino-1-[(2,3-diamino-3-oxopropyl)amino]-3-oxopropyl]-5-methylpyrimidine-4-carbonyl]amino]-3-[[5-[[1-[2-[4-[4-[4-[carbamimidoyl-[4-(diaminomethylideneamino)butyl]amino]butylcarbamoyl]-1,3-thiazol-2-yl]-1,3-thiazol-2-yl]ethylamino]-3-hydroxy-1-oxobutan-2-yl]amino]-3-hydroxy-4-methyl-5-oxopentan-2-yl]amino]-1-(1H-imidazol-5-yl)-3-oxopropoxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl] carbamate
Molecular formula	C₆₀H₉₅N₂₃O₂₁S₂
Molecular weight	1538.7 g/mol
Exact mass	1537.6514
Grade	Reference Standard
HSN code	38229090
InChIKey	XRKOAIXTCFOKJS-UHFFFAOYSA-N
SMILES	CC1=C(N=C(N=C1N)C(CC(=O)N)NCC(C(=O)N)N)C(=O)NC(C(C2=CN=CN2)OC3C(C(C(C(O3)CO)O)O)OC4C(C(C(C(O4)CO)O)OC(=O)N)O)C(=O)NC(C)C(C(C)C(=O)NC(C(C)O)C(=O)NCCC5=NC(=CS5)C6=NC(=CS6)C(=O)NCCCCN(CCCCN=C(N)N)C(=N)N)O
PubChem CID	84043

Physical properties
Physical form	Solid
LogP (XLogP3)	-9.6
H-bond donors / acceptors	24 / 33
TPSA	801 Å²
Synonyms	Phleomycin F, Bleomycinamide, N1-(4-((aminoiminomethyl)(4-((aminoiminomethyl)amino)butyl)amino)butyl)-, Bleomycinamide, N1-[4-[(aminoiminomethyl)[4-[(aminoiminomethyl)amino]butyl]amino]butyl]-, Dehydrophleomycin E, N1-(4-((Aminoiminomethyl)(4-((aminoiminomethyl)amino)butyl)amino)butyl)bleomycinamide

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 Bleomycin B4?

The CAS Registry Number of Bleomycin B4 is 9060-11-1. It is also known as Phleomycin F, Bleomycinamide, N1-(4-((aminoiminomethyl)(4-((aminoiminomethyl)amino)butyl)amino)butyl)-, Bleomycinamide, N1-[4-[(aminoiminomethyl)[4-[(aminoiminomethyl)amino]butyl]amino]butyl]-.

What is the molecular formula and molecular weight of Bleomycin B4?

Bleomycin B4 has the molecular formula C60H95N23O21S2 and a molecular weight of 1538.7 g/mol.

What is Bleomycin B4 used for?

Bleomycin B4 is supplied as a characterised reference material related to Bleomycin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Bleomycin B4 can I order?

We supply Bleomycin B4 in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Bleomycin B4?

Yes. Every lot of Bleomycin B4 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 Bleomycin B4 be shipped internationally?

Yes. We export Bleomycin B4 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.