Allamar blue, suitable for cell culture

Name: Allamar blue, suitable for cell culture
Brand: Vaqora Chemicals
SKU: VQ-000464

About Allamar blue, suitable for cell culture

Vaqora Chemicals supplies Allamar blue in Cell Culture grade, a biological stain registered under CAS number 62758-13-8. The compound has the formula C12H6NNaO4, corresponding to a molecular weight of 251.17 g/mol. Systematically, it is named sodium 10-oxido-7-oxophenoxazin-10-ium-3-olate. Alternative names: Resazurin sodium salt and Sodium resazurin.

The material typically appears as a dark green to black powder. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span histology and cytology staining, microscopy, clinical laboratories and indicator for titrations. Buyers come mainly from academic and industrial research, diagnostics and biotechnology and textiles and dyeing.

Vaqora Chemicals supplies Allamar blue in 1 g, 5 g, 100 g and 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Histology & cytology staining
Microscopy
Clinical laboratories
Indicator for titrations

Industries

Specifications & identifiers

Chemical identifiers
Product name	Allamar blue, suitable for cell culture
Catalogue No.	VQ-000464
CAS Number	62758-13-8
IUPAC name	sodium 10-oxido-7-oxophenoxazin-10-ium-3-olate
Molecular formula	C₁₂H₆NNaO₄
Molecular weight	251.17 g/mol
Exact mass	251.0195
Grade	Cell Culture
HSN code	32041329
InChIKey	IVGPGQSSDLDOLH-UHFFFAOYSA-M
SMILES	C1=CC2=C(C=C1[O-])OC3=CC(=O)C=CC3=[N+]2[O-].[Na+]
PubChem CID	112939

Physical properties
Physical form	Powder
Appearance	Dark green to black powder
H-bond donors / acceptors	0 / 4
TPSA	78.1 Å²
Synonyms	7-Hydroxy-3H-phenoxazin-3-one-10-oxide sodium salt, Resazurin 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

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

Other grades of CAS 62758-13-8

Cell Culture

Resazurin sodium salt powder, suitable for cell culture

CAS: 62758-13-8
Formula: C₁₂H₆NNaO₄
MW: 251.17 g/mol

VQ-000696

AR

Resazurin sodium salt, GR

CAS: 62758-13-8
Formula: C₁₂H₆NNaO₄
MW: 251.17 g/mol

VQ-000697

AR

Resazurin, GR

CAS: 62758-13-8
Formula: C₁₂H₆NNaO₄
MW: 251.17 g/mol

VQ-000698

Resazurin, tablets

CAS: 62758-13-8
Formula: C₁₂H₆NNaO₄
MW: 251.17 g/mol

VQ-012700

Frequently asked questions

What is the CAS number of Allamar blue, suitable for cell culture?

The CAS Registry Number of Allamar blue, suitable for cell culture is 62758-13-8. It is also known as 7-Hydroxy-3H-phenoxazin-3-one-10-oxide sodium salt, Resazurin sodium salt, 3H-Phenoxazin-3-one, 7-hydroxy-, 10-oxide, sodium salt.

What is the molecular formula and molecular weight of Allamar blue, suitable for cell culture?

Allamar blue, suitable for cell culture has the molecular formula C12H6NNaO4 and a molecular weight of 251.17 g/mol. Its IUPAC name is sodium 10-oxido-7-oxophenoxazin-10-ium-3-olate.

Which grade and pack sizes of Allamar blue, suitable for cell culture can I order?

We supply Allamar blue, suitable for cell culture in Cell Culture grade, in 1 g, 5 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Allamar blue, suitable for cell culture?

Yes. Every lot of Allamar blue, suitable for cell culture 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 Allamar blue, suitable for cell culture be shipped internationally?

Yes. Allamar blue, suitable for cell culture 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.