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Amines & Anilines

Neomycin B

Available on request

Buy Neomycin B (CAS 119-04-0) from Zemixal: C23H46N6O13, COA and SDS with every lot, worldwide shipping. Part of our Amines & Anilines range.

Pack sizes
Neomycin B chemical structure
CAS number119-04-0
FormulaC23H46N6O13
Molar mass614.6 g/mol
HS code2933
InChIKeyPGBHMTALBVVCIT-VCIWKGPPSA-N

About Neomycin B

Neomycin B is part of the Zemixal amines & Anilines range. Key data: CAS 119-04-0, formula C23H46N6O13 and molar mass 614.6 g/mol.

Where it is used

  • Organic synthesis
  • API synthesis

Storage and safety notes

It carries the GHS signal word Danger (H302, H317 and H334), so wear gloves and eye protection and work with good ventilation.

Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Neomycin B
Product nameNeomycin B
Catalogue numberZX-033906
CAS number119-04-0
IUPAC name(2R,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-[(1R,2R,3S,4R,6S)-4,6-diamino-2-[(2S,3R,4S,5R)-4-[(2R,3R,4R,5S,6S)-3-amino-6-(aminomethyl)-4,5-dihydroxyoxan-2-yl]oxy-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-3-hydroxycyclohexyl]oxyoxane-3,4-diol
Molecular formulaC23H46N6O13
Molar mass614.6 g/mol
Exact mass614.3123
XLogP3-9
H-bond donors / acceptors13 / 19
Topological polar surface area353 Ų
HS code2933
InChIKeyPGBHMTALBVVCIT-VCIWKGPPSA-N
SMILESC1[C@H]([C@@H]([C@H]([C@@H]([C@H]1N)O[C@@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CN)O)O)N)O[C@H]3[C@@H]([C@@H]([C@H](O3)CO)O[C@@H]4[C@@H]([C@H]([C@@H]([C@@H](O4)CN)O)O)N)O)O)N
PubChem CID8378
Synonymsneomycin, Fradiomycin, Nivemycin, Myacyne, Neolate, Vonamycin powder V, Neomin, Neomycine, Kaomycine, Neomycin Complex, Framycetin, Soframycin

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Danger

  • H302Harmful if swallowed
  • H317May cause an allergic skin reaction
  • H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements P233, P260, P261, P264, P270, P271, P272, P280, P284, P301 + P317, P302 + P352, P304 + P340, P321, P330, P333 + P317, P342 + P316, P362 + P364, P403, 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 Neomycin B
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

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

Questions about Neomycin B

Which CAS number identifies Neomycin B?
Neomycin B is registered under CAS 119-04-0. You may also see it listed as neomycin, Fradiomycin, Nivemycin. Our catalogue number for this item is ZX-033906.
What are the formula and molar mass of Neomycin B?
For Neomycin B, its formula is C23H46N6O13 and its molar mass is 614.6 g/mol. InChIKey PGBHMTALBVVCIT-VCIWKGPPSA-N lets you match it in any structure database.
What grade and pack sizes are available for Neomycin B?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Neomycin B?
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 Neomycin B to my country?
Yes. Because Neomycin B 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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