Methylthymol Blue Sodium Salt - AR , CAS No.1945-77-3

CAS: 1945-77-3 Cat. No.: M108748 Peso molecular: 844.74 Número EC: 217-743-3
Disponible para pedir
GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results.
Synonyms
Glycine, N,N'-((1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis((6-hydroxy-2-methyl-5-(1-methylethyl)-3,1-phenylene)methylene))bis(N-(carboxymethyl)-, sodium salt (1:4) | Methylthymol blue | Tetrasodium N,N'-(3H-2,1-benzoxathiol-3-ylidenebis((6-hydroxy-5-is
Storage
Desiccated,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
5g
M108748-5g
9
29,90US$
25g
M108748-25g
2
129,90US$
Enter a quantity for the sizes you want to add.
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Why this grade

AR AR for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Desiccated,Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

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

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
Glycine, N, N'-((1, 1-dioxido-3H-2, 1-benzoxathiol-3-ylidene)bis((6-hydroxy-2-methyl-5-(1-methylethyl)-3, 1-phenylene)methylene))bis(N-(carboxymethyl)-, sodium salt (1:4) | Methylthymol blue | Tetrasodium N, N'-(3H-2, 1-benzoxathiol-3-ylidenebis((6-hydroxy-5-is
Especificaciones y pureza
AR
Condiciones de almacenamiento de almacenamiento
Desiccated, Room temperature
Enviado en
Normal
Grado
AR
Nombres e identificadores
Pubchem Sid488184752
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488184752
Sonrisas canónicasCC1=C(C=C(C(=C1CN(CC(=O)[O-])CC(=O)[O-])O)C(C)C)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=C(C(=C(C(=C4)C(C)C)O)CN(CC(=O)[O-])CC(=O)[O-])C.[Na+].[Na+].[Na+].[Na+]
IUPAC Nametetrasodium;2-[[5-[3-[3-[[bis(carboxylatomethyl)amino]methyl]-4-hydroxy-2-methyl-5-propan-2-ylphenyl]-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]-2-hydroxy-6-methyl-3-propan-2-ylphenyl]methyl-(carboxylatomethyl)amino]acetate
InChIKeyDIZZDZCUMBBRSG-UHFFFAOYSA-J
INCHI1S/C37H44N2O13S.4Na/c1-19(2)23-11-28(21(5)25(35(23)48)13-38(15-31(40)41)16-32(42)43)37(27-9-7-8-10-30(27)53(50,51)52-37)29-12-24(20(3)4)36(49)26(22(29)6)14-39(17-33(44)45)18-34(46)47;;;;/h7-12,19-20,48-49H,13-18H2,1-6H3,(H,40,41)(H,42,43)(H,44,45)(H,46,47);;;;/q;4*+1/p-4
Isómeros SMILES CC1=C(C=C(C(=C1CN(CC(=O)[O-])CC(=O)[O-])O)C(C)C)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=C(C(=C(C(=C4)C(C)C)O)CN(CC(=O)[O-])CC(=O)[O-])C.[Na+].[Na+].[Na+].[Na+]
WGK Alemania 3
Peso molecular 844.74
Reaxy-Rn 20580854
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=20580854&ln=

Documentation

📋 Safety Data Sheet (SDS)

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

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✅ Certificate of Analysis (COA)

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

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClaseCarboxylic acids and derivatives
SubclassTetracarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentTetracarboxylic acids and derivatives
Alternative Parents Alpha amino acids  Phthalides  Aromatic monoterpenoids  Benzofuranones  Bicyclic monoterpenoids  Phenylpropanes  Benzoxathioles  Cumenes  Phenylmethylamines  Benzylamines  Meta cresols  Toluenes  Aralkylamines  Organosulfonic acid esters  Carboxylic acid salts  Trialkylamines  Amino acids  Carboxylic acids  Oxacyclic compounds  Carbonyl compounds  Organic oxides  Organic sodium salts  Organic zwitterions  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Tetracarboxylic acid or derivatives - Alpha-amino acid - Alpha-amino acid or derivatives - P-cymene - Aromatic monoterpenoid - Benzofuranone - Bicyclic monoterpenoid - Monoterpenoid - Phthalide - Benzoxathiole - Cumene - Phenylpropane - Benzylamine - M-cresol - Phenylmethylamine - Aralkylamine - Toluene - Phenol - Benzenoid - Monocyclic benzene moiety - Organosulfonic acid ester - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Amino acid or derivatives - Tertiary aliphatic amine - Tertiary amine - Amino acid - Carboxylic acid salt - Organoheterocyclic compound - Organic alkali metal salt - Oxacycle - Carboxylic acid - Organic zwitterion - Carbonyl group - Hydrocarbon derivative - Organic sodium salt - Organic nitrogen compound - Organic oxygen compound - Organonitrogen compound - Organic oxide - Organopnictogen compound - Organooxygen compound - Organic salt - Amine - Aromatic heteropolycyclic compound
DescripciónThis compound belongs to the class of organic compounds known as tetracarboxylic acids and derivatives. These are carboxylic acids containing exactly four carboxyl groups.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

11 results found

Lot NumberCertificate TypeFechaArticulo
C2611496Certificate of AnalysisMar 02, 2026 M108748
C2611520Certificate of AnalysisMar 02, 2026 M108748
H2202269Certificate of AnalysisFeb 04, 2026 M108748
A2419437Certificate of AnalysisOct 13, 2025 M108748
A2419435Certificate of AnalysisFeb 01, 2024 M108748
A2419436Certificate of AnalysisFeb 01, 2024 M108748
D2501041Certificate of AnalysisFeb 01, 2024 M108748
K2208123Certificate of AnalysisNov 11, 2022 M108748
H2202267Certificate of AnalysisDec 07, 2021 M108748
K2127089Certificate of AnalysisDec 07, 2021 M108748
D2318249Certificate of AnalysisDec 07, 2021 M108748

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Propiedades químicas y físicas
Punto de fusión (°C)252-256°C
Peso molecular844.700 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count15
Rotatable Bond Count12
Exact Mass844.184 Da
Monoisotopic Mass844.184 Da
Topological Polar Surface Area259.000 Ų
Heavy Atom Count57
Formal Charge0
Complexity1300.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count5
Calculadoras de soluciones
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