NHS-SS-(+)-Biotin - ≥98% , CAS No.142439-92-7

CAS: 142439-92-7 Cat. No.: N339222 Summenformel: C22H33N5O7S3 Molekulargewicht: 575.72 PubChem CID: 71312116
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GRADE & PURITY ≥98%
Synonyms
BiotindisulfideN-hydroxysuccinimideester | N-{2-[3-({3-[(2,5-Dioxopyrrolidin-1-yl)oxy]-3-oxopropyl}disulfanyl)propanamido]ethyl}-5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamide | Biotin-bis-amido-SS-NHS | Biotin-bisamido-SS-NHS |
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
★
Size
Deutschland (EU)
USA*
Price
Qty
10mg
N339222-10mg
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1 Auf Lager
138,75€
50mg
N339222-50mg
—
1 Auf Lager

434,65€

531,84€
Speichern 97,19 € (18.27%)
100mg
N339222-100mg
Auf Bestellung · 8–12 Wochen

766,13€

957,03€
Speichern 190,90 € (19.95%)
Enter a quantity for the sizes you want to add.
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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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
BiotindisulfideN-hydroxysuccinimideester | N-{2-[3-({3-[(2,5-Dioxopyrrolidin-1-yl)oxy]-3-oxopropyl}disulfanyl)propanamido]ethyl}-5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamide | Biotin-bis-amido-SS-NHS | Biotin-bisamido-SS-NHS |
Spezifikationen & Reinheit
≥98%
Storage
Store at -20°C
Verschickt in
Ice chest + Ice pads
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid528766282
Kanonisches LächelnC1CC(=O)N(C1=O)OC(=O)CCSSCCC(=O)NCCNC(=O)CCCCC2C3C(CS2)NC(=O)N3
IUPAC Name(2,5-dioxopyrrolidin-1-yl) 3-[[3-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethylamino]-3-oxopropyl]disulfanyl]propanoate
InChIKeyLWPHUVGDBNUVHA-GXZWQRSESA-N
INCHI1S/C22H33N5O7S3/c28-16(4-2-1-3-15-21-14(13-35-15)25-22(33)26-21)23-9-10-24-17(29)7-11-36-37-12-8-20(32)34-27-18(30)5-6-19(27)31/h14-15,21H,1-13H2,(H,23,28)(H,24,29)(H2,25,26,33)/t14-,15-,21-/m0/s1
Isomere SMILES C1CC(=O)N(C1=O)OC(=O)CCSSCCC(=O)NCCNC(=O)CCCC[C@H]2[C@@H]3[C@H](CS2)NC(=O)N3
PubChem CID 71312116
Molekulargewicht 575.72

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
KlasseBiotin and derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBiotin and derivatives
Alternative Parents Thienoimidazolidines  Imidazolidinones  N-acyl amines  Pyrrolidine-2-ones  Dicarboximides  Thiophenes  Thiolanes  Lactams  Ureas  Dialkyldisulfides  Secondary carboxylic acid amides  Monocarboxylic acids and derivatives  Azacyclic compounds  Dialkylthioethers  Sulfenyl compounds  Organonitrogen compounds  Organic oxides  Carbonyl compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic heteropolycyclic compounds
Substituents Biotin_derivative - Thienoimidazolidine - Fatty amide - Imidazolidinone - N-acyl-amine - Pyrrolidone - 2-pyrrolidone - Fatty acyl - Thiophene - Thiolane - Imidazolidine - Dicarboximide - Pyrrolidine - Lactam - Urea - Organic disulfide - Secondary carboxylic acid amide - Carboxamide group - Dialkyldisulfide - Carboxylic acid derivative - Dialkylthioether - Azacycle - Thioether - Monocarboxylic acid or derivatives - Sulfenyl compound - Organic oxide - Organic nitrogen compound - Carbonyl group - Organonitrogen compound - Organooxygen compound - Organosulfur compound - Organic oxygen compound - Hydrocarbon derivative - Aliphatic heteropolycyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as biotin and derivatives. These are organic compounds containing a ureido (tetrahydroimidizalone) ring fused with a tetrahydrothiophene ring.
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.

5 results found

Lot NumberCertificate TypeDatumArtikel
L2419602Certificate of AnalysisNov 29, 2024 N339222
L2419604Certificate of AnalysisNov 29, 2024 N339222
L2419613Certificate of AnalysisNov 29, 2024 N339222
L2419626Certificate of AnalysisNov 29, 2024 N339222
L2419667Certificate of AnalysisNov 29, 2024 N339222
Chemische und physikalische Eigenschaften
Schmelzpunkt (°C)129 - 131 °C
Molekulargewicht575.700 g/mol
XLogP3-1.000
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count10
Rotatable Bond Count17
Exact Mass575.154 Da
Monoisotopic Mass575.154 Da
Topological Polar Surface Area239.000 Ų
Heavy Atom Count37
Formal Charge0
Complexity862.000
Isotope Atom Count0
Defined Atom Stereocenter Count3
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
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