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Other Heterocyclic Building Blocks

Resazurin, tablets

Available on request

Order Resazurin, tablets (CAS 62758-13-8) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-011758.

Pack sizes
Resazurin, tablets chemical structure
CAS number62758-13-8
FormulaC12H6NNaO4
Molar mass251.17 g/mol
Physical formPellets
HS code32041329
InChIKeyIVGPGQSSDLDOLH-UHFFFAOYSA-M
IUPAC namesodium 10-oxido-7-oxophenoxazin-10-ium-3-olate

About Resazurin, tablets

Zemixal supplies Resazurin, tablets within its pharma Intermediates & Building Blocks portfolio. For your records, the material is defined by CAS 62758-13-8, formula C12H6NNaO4 and molar mass 251.17 g/mol. It is described as brown to red to orange tablets.

Common uses in the lab and plant

  • Indicator for titrations
  • Oxidation reactions
  • Reduction reactions
  • Diagnostic assays

Handling and storage

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

Standard pack sizes are 10 tabs and 100 tabs, and custom quantities are quoted on request. Each lot travels with 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

  • Indicator for titrations
  • Oxidation reactions
  • Reduction reactions
  • Diagnostic assays

Applications

Specifications and identifiers

Specifications of Resazurin, tablets
Product nameResazurin, tablets
Catalogue numberZX-011758
CAS number62758-13-8
IUPAC namesodium 10-oxido-7-oxophenoxazin-10-ium-3-olate
Molecular formulaC12H6NNaO4
Molar mass251.17 g/mol
Exact mass251.0195
Physical formPellets
AppearanceBrown to red to orange tablets
H-bond donors / acceptors0 / 4
Topological polar surface area78.1 Ų
HS code32041329
InChIKeyIVGPGQSSDLDOLH-UHFFFAOYSA-M
SMILESC1=CC2=C(C=C1[O-])OC3=CC(=O)C=CC3=[N+]2[O-].[Na+]
PubChem CID112939
SynonymsResazurin sodium salt, 3H-Phenoxazin-3-one, 7-hydroxy-, 10-oxide, sodium salt, Sodium resazurin, 3H-Phenoxazin-3-one, 7-hydroxy-, 10-oxide, sodium salt (1:1), 7Sodiooxy3Hphenoxazin3one 10oxide, 3HPhenoxazin3one, 7hydroxy, 10oxide, sodium salt, 3HPhenoxazin3one, 7hydroxy, 10oxide, sodium salt (1:1), Resazurin sodium, Resazurin, sodium salt, sodium 7-oxido-3-oxo-3H-phenoxazine 10-oxide, Diazoresorcinol (sodium)

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

Signal word Warning

  • 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 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 Resazurin, tablets
10 tabsQuoted on request
100 tabsQuoted on request

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

Questions about Resazurin, tablets

Which CAS number identifies Resazurin, tablets?
Resazurin, tablets is registered under CAS 62758-13-8. You may also see it listed as Resazurin sodium salt, 3H-Phenoxazin-3-one, 7-hydroxy-, 10-oxide, sodium salt, Sodium resazurin. Our catalogue number for this item is ZX-011758.
What are the formula and molar mass of Resazurin, tablets?
For Resazurin, tablets, its formula is C12H6NNaO4 and its molar mass is 251.17 g/mol. The systematic (IUPAC) name is sodium 10-oxido-7-oxophenoxazin-10-ium-3-olate. InChIKey IVGPGQSSDLDOLH-UHFFFAOYSA-M lets you match it in any structure database.
What grade and pack sizes are available for Resazurin, tablets?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 10 tabs, 100 tabs. Larger quantities and custom packing can be quoted on request.
Which documents come with Resazurin, tablets?
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 Resazurin, tablets to my country?
Yes. Because Resazurin, tablets 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.

Other grades with CAS 62758-13-8

TMEM
CAS
151558-50-8
Formula
C18H40N6
MW
340.6 g/mol
ZX-011761

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