Dibenzoyl Thiamine - ≥98% , CAS No.299-88-7

CAS: 299-88-7 Cat. No.: D358908 Formule: C26H26N4O4S Poids moléculaire: 490.57
DISPONIBLE À COMMANDE
GRADE & PURITY ≥98%
Synonyms
O,S-Bis(benzoyl)thiamine disulfide | [(Z)-4-[(4-amino-2-methylpyrimidin-5-yl)methyl-formylamino]-3-benzoylsulfanylpent-3-enyl] benzoate | 8PUY50JWLU | BS-16814 | Dibenzoyl thiamine | SMR001824965 | UNII-8PUY50JWLU | Bentiamina | Benzoic acid, thio-, S-est
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
★
Size
Allemagne (EU)
USA*
Price
Qty
100mg
D358908-100mg
—
6 En stock

16,40€

25,08€
Enregistrer 8,68 € (34.60%)
250mg
D358908-250mg
—
6 En stock

36,36€

54,58€
Enregistrer 18,22 € (33.39%)
1g
D358908-1g
—
4 En stock

115,32€

173,46€
Enregistrer 58,14 € (33.52%)
5g
D358908-5g
—
2 En stock

431,18€

647,25€
Enregistrer 216,07 € (33.38%)
10g
D358908-10g
—
1 En stock

775,67€

1 163,55€
Enregistrer 387,88 € (33.34%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonymes
O,S-Bis(benzoyl)thiamine disulfide | [(Z)-4-[(4-amino-2-methylpyrimidin-5-yl)methyl-formylamino]-3-benzoylsulfanylpent-3-enyl] benzoate | 8PUY50JWLU | BS-16814 | Dibenzoyl thiamine | SMR001824965 | UNII-8PUY50JWLU | Bentiamina | Benzoic acid, thio-, S-est
Spécifications et pureté
≥98%
Conditions de stockage de stockage
Store at -20°C
Expédié en
Ice chest + Ice pads
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Pureté
≥98%
Noms et identifiants
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488194224
Sourires canoniques
CC1=NC=C(C(=N1)N)CN(C=O)C(=C(CCOC(=O)C2=CC=CC=C2)SC(=O)C3=CC=CC=C3)C
IUPAC Name
[(Z)-4-[(4-amino-2-methylpyrimidin-5-yl)methyl-formylamino]-3-benzoylsulfanylpent-3-enyl] benzoate
InChIKey
AZJUFRDUYTYIHV-NKFKGCMQSA-N
INCHI
1S/C26H26N4O4S/c1-18(30(17-31)16-22-15-28-19(2)29-24(22)27)23(35-26(33)21-11-7-4-8-12-21)13-14-34-25(32)20-9-5-3-6-10-20/h3-12,15,17H,13-14,16H2,1-2H3,(H2,27,28,29)/b23-18-
Isomères SMILES
CC1=NC=C(C(=N1)N)CN(C=O)/C(=C(/CCOC(=O)C2=CC=CC=C2)\SC(=O)C3=CC=CC=C3)/C
Poids moléculaire
490.57
Reaxy-Rn
15653888
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=15653888&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
SuperclassBenzenoids
ClasseBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentBenzoic acid esters
Alternative Parents Thiobenzoic acids and derivatives  Benzoyl derivatives  Aminopyrimidines and derivatives  Imidolactams  Tertiary carboxylic acid amides  Heteroaromatic compounds  Thioesters  Amino acids and derivatives  Carboxylic acid esters  Carbothioic S-esters  Sulfenyl compounds  Azacyclic compounds  Carbonyl compounds  Hydrocarbon derivatives  Organic oxides  Primary amines  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Benzoate ester - Thiobenzoic acid or derivatives - Benzoyl - Aminopyrimidine - Pyrimidine - Imidolactam - Heteroaromatic compound - Tertiary carboxylic acid amide - Amino acid or derivatives - Carbothioic s-ester - Thiocarboxylic acid ester - Carboxamide group - Carboxylic acid ester - Organoheterocyclic compound - Sulfenyl compound - Thiocarboxylic acid or derivatives - Azacycle - Carboxylic acid derivative - Hydrocarbon derivative - Organonitrogen compound - Organooxygen compound - Organosulfur compound - Primary amine - Carbonyl group - Organic oxide - Organic oxygen compound - Organic nitrogen compound - Amine - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzoic acid esters. These are ester derivatives of benzoic acid.
External Descriptors Not available
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

12 results found

Lot NumberCertificate TypeDateArticle
I2617030Certificate of AnalysisSep 29, 2026 D358908
F2302079Certificate of AnalysisMar 16, 2026 D358908
F2302080Certificate of AnalysisMar 16, 2026 D358908
F2302081Certificate of AnalysisMar 16, 2026 D358908
F2302082Certificate of AnalysisMar 16, 2026 D358908
F2302084Certificate of AnalysisMar 16, 2026 D358908
F2302086Certificate of AnalysisMar 16, 2026 D358908
F2302087Certificate of AnalysisMar 16, 2026 D358908
F2302088Certificate of AnalysisMar 16, 2026 D358908
B2419135Certificate of AnalysisApr 11, 2023 D358908
F2302083Certificate of AnalysisApr 11, 2023 D358908
F2302085Certificate of AnalysisApr 11, 2023 D358908
Propriétés chimiques et physiques
Point de fusion (°C)173 °C
Poids moléculaire490.600 g/mol
XLogP33.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count8
Rotatable Bond Count11
Exact Mass490.167 Da
Monoisotopic Mass490.167 Da
Topological Polar Surface Area141.000 Ų
Heavy Atom Count35
Formal Charge0
Complexity750.000
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
Citations of This Product
Calculateurs de solution
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Avis des clients

Foire aux questions

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at ?20 °C. Freezer storage is required to maintain the specified shelf life.
How is this product shipped?
This product ships in an insulated container with ice pads. 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 299-88-7, the molecular formula is C26H26N4O4S, and the molecular weight is 490.57 g/mol. InChIKey AZJUFRDUYTYIHV-NKFKGCMQSA-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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