MTT Formazan - ≥97%(HPLC) , CAS No.23305-68-2

CAS: 23305-68-2 Cat. No.: M158055 Summenformel: C18H17N5S Molekulargewicht: 335.43 EG-Nummer: 245-566-1
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GRADE & PURITY ≥97%(HPLC)
Synonyms
A816662 | SCHEMBL745116 | MTT Formazan, powder | (E,E)-1-(4,5-dimethylthiazol-2-yl)-3,5-diphenylformazan | Thiazolyl blue formazan | SCHEMBL745118 | 2(3H)-Thiazolone, 4,5-dimethyl-,[phenyl(phenylazo)methylene]hydrazone | 1-(4,5-Dimethylthiazol-2-yl)-3,5-d
Storage
Store at 2-8°C,Protected from light,Argon charged
Shipped In
Wet ice
★
Size
Deutschland (EU)
USA*
Price
Qty
100mg
M158055-100mg
—
2 Auf Lager
71,94€
Enter a quantity for the sizes you want to add.
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Why this grade

≥97%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 28 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Übersicht

MTT Formazan has been used to measure cell viability.

Specifications

Synonyme
A816662 | SCHEMBL745116 | MTT Formazan, powder | (E,E)-1-(4,5-dimethylthiazol-2-yl)-3,5-diphenylformazan | Thiazolyl blue formazan | SCHEMBL745118 | 2(3H)-Thiazolone, 4,5-dimethyl-,[phenyl(phenylazo)methylene]hydrazone | 1-(4,5-Dimethylthiazol-2-yl)-3,5-d
Spezifikationen & Reinheit
≥97%(HPLC)
Biochemische und physiologische Mechanismen
The MTT method is suitable for detecting cell viability during apoptosis. Living cells reduce MTT (yellow) to MTT formazan (dark blue product). The amount of MTT formazan can be measured by spectrophotometry at 570nm.
Storage
Store at 2-8°C,Protected from light,Argon charged
Verschickt in
Wet ice
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Reinheit
≥97%(HPLC)
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504768364
Kanonisches Lächeln
CC1=C(SC(=N1)N=NC(=NNC2=CC=CC=C2)C3=CC=CC=C3)C
IUPAC Name
N'-anilino-N-[(4,5-dimethyl-1,3-thiazol-2-yl)imino]benzenecarboximidamide
InChIKey
GIFKVQOPAJDJLO-RHRKZKCTSA-N
INCHI
1S/C18H17N5S/c1-13-14(2)24-18(19-13)23-22-17(15-9-5-3-6-10-15)21-20-16-11-7-4-8-12-16/h3-12,20H,1-2H3/b21-17+,23-22?
Isomere SMILES
CC1=C(SC(=N1)N=N/C(=N/NC2=CC=CC=C2)/C3=CC=CC=C3)C
Alternative CAS-Nummer
57360-69-7
Molekulargewicht
335.43
Reaxy-Rn
21761609
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=21761609&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
KlasseAzoles
SubclassThiazoles
Intermediate Tree Nodes Not available
Direct Parent2,4,5-trisubstituted thiazoles
Alternative Parents Phenylhydrazines  Heteroaromatic compounds  Formazans  Azo compounds  Propargyl-type 1,3-dipolar organic compounds  Hydrazones  Azacyclic compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Phenylhydrazine - 2,4,5-trisubstituted 1,3-thiazole - Benzenoid - Monocyclic benzene moiety - Heteroaromatic compound - Formazan - Azo compound - Azacycle - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Hydrazone - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as 2,4,5-trisubstituted thiazoles. These are compounds containing a thiazole ring substituted at positions 2, 4 and 5 only.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDatumArtikel
I2201528Certificate of AnalysisJun 11, 2026 M158055
D2622617Certificate of AnalysisMar 30, 2026 M158055
I2501453Certificate of AnalysisMay 30, 2025 M158055
A2220170Certificate of AnalysisJan 07, 2022 M158055
Chemische und physikalische Eigenschaften
Löslichkeitacetone: 1 mg/mL
EmpfindlichkeitLight & Air sensitive
Schmelzpunkt (°C)161-169℃
Molekulargewicht335.400 g/mol
XLogP35.900
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count5
Rotatable Bond Count5
Exact Mass335.12 Da
Monoisotopic Mass335.12 Da
Topological Polar Surface Area90.200 Ų
Heavy Atom Count24
Formal Charge0
Complexity441.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
FAQs und Artikel
Citations of This Product
Lösungsrechner
Bewertungen

Kundenbewertungen

Häufig gestellte Fragen

What is the purity of this product, and how is it determined?
This product is supplied at ≥97% purity, determined by HPLC. Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at 2–8 °C, protected from light, under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 23305-68-2, the molecular formula is C18H17N5S, and the molecular weight is 335.43 g/mol. InChIKey GIFKVQOPAJDJLO-RHRKZKCTSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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