Bortezomib intermediates II - ≥97% , CAS No.205393-21-1

CAS: 205393-21-1 Cat. No.: B191963 Formule: C24H38BClN2O3 Poids moléculaire: 448.83 Numéro CE: 813-658-6 PubChem CID: 86346386
DISPONIBLE À COMMANDE
GRADE & PURITY ≥97%
Synonyms
205393-21-1|Bortezomib intermediates II|(alphaS)-alpha-Amino-N-[(1R)-1-[(3aS,4S,6S,7aR)-hexahydro-3a,5,5-trimethyl-4,6-methano-1,3,2-benzodioxaborol-2-yl]-3-methylbutyl]benzenepropanamide hydrochloride|(S)-2-amino-N-((R)-3-methyl-1-((3aS,4S,6S,7aR)-3a,5,5
Storage
Room temperature
Shipped In
Normal
★
Size
Allemagne (EU)
USA*
Price
Qty
25mg
B191963-25mg
Sur commande · 8–12 semaines

14,66€

22,47€
Enregistrer 7,81 € (34.75%)
100mg
B191963-100mg
Sur commande · 8–12 semaines

45,90€

69,33€
Enregistrer 23,43 € (33.79%)
Enter a quantity for the sizes you want to add.
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Why this grade

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

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Storage & shipping

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

Synonymes
205393-21-1 | Bortezomib intermediates II | (alphaS)-alpha-Amino-N-[(1R)-1-[(3aS,4S,6S,7aR)-hexahydro-3a,5,5-trimethyl-4,6-methano-1,3,2-benzodioxaborol-2-yl]-3-methylbutyl]benzenepropanamide hydrochloride | (S)-2-amino-N-((R)-3-methyl-1-((3aS,4S,6S,7aR)-3a,5,5
Spécifications et pureté
≥97%
Conditions de stockage de stockage
Room temperature
Expédié en
Normal
Pureté
≥97%
Noms et identifiants
Sourires canoniques
B1(OC2CC3CC(C3(C)C)C2(O1)C)C(CC(C)C)NC(=O)C(CC4=CC=CC=C4)N.Cl
IUPAC Name
(2S)-2-amino-N-[(1R)-3-methyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]butyl]-3-phenylpropanamide;hydrochloride
InChIKey
BYRWVECJDRGBAH-UMPWXGAWSA-N
INCHI
1S/C24H37BN2O3.ClH/c1-15(2)11-21(27-22(28)18(26)12-16-9-7-6-8-10-16)25-29-20-14-17-13-19(23(17,3)4)24(20,5)30-25;/h6-10,15,17-21H,11-14,26H2,1-5H3,(H,27,28);1H/t17-,18-,19-,20+,21-,24-;/m0./s1
Isomères SMILES
B1(O[C@@H]2C[C@@H]3C[C@H]([C@@]2(O1)C)C3(C)C)[C@H](CC(C)C)NC(=O)[C@H](CC4=CC=CC=C4)N.Cl
PubChem CID
86346386
Poids moléculaire
448.83

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.

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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
ClasseCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentPhenylalanine and derivatives
Alternative Parents Alpha amino acid amides  Amphetamines and derivatives  Aromatic monoterpenoids  Bicyclic monoterpenoids  Aralkylamines  Fatty amides  Dioxaborolanes  Boronic acid esters  Secondary carboxylic acid amides  Organic metalloid salts  Oxacyclic compounds  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  Monoalkylboranes  Organic oxides  Monoalkylamines  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Phenylalanine or derivatives - Alpha-amino acid amide - Amphetamine or derivatives - Aromatic monoterpenoid - Pinane monoterpenoid - Monoterpenoid - Nopinane monoterpenoid - Aralkylamine - Monocyclic benzene moiety - Fatty amide - Benzenoid - Fatty acyl - 1,3,2-dioxaborolane - Boronic acid ester - Secondary carboxylic acid amide - Carboxamide group - Boronic acid derivative - Organic metalloid salt - Oxacycle - Organoheterocyclic compound - Organic nitrogen compound - Organic metalloid moeity - Primary aliphatic amine - Organonitrogen compound - Organooxygen compound - Primary amine - Carbonyl group - Hydrochloride - Hydrocarbon derivative - Organic oxide - Alkylborane - Monoalkylborane - Organic oxygen compound - Amine - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylalanine and derivatives. These are compounds containing phenylalanine or a derivative thereof resulting from reaction of phenylalanine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
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:
Propriétés chimiques et physiques
Poids moléculaire448.800 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count7
Exact Mass448.266 Da
Monoisotopic Mass448.266 Da
Topological Polar Surface Area73.600 Ų
Heavy Atom Count31
Formal Charge0
Complexity636.000
Isotope Atom Count0
Defined Atom Stereocenter Count6
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Calculateurs de solution
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