Boc-Cys(tbu)-OH - ≥98% , CAS No.56976-06-8

CAS: 56976-06-8 Cat. No.: B185283 Peso molecular: 277.4 PubChem CID: 11288930
Disponible para pedir
GRADE & PURITY ≥98%
Synonyms
DTXSID40461358 | (R)-2-(Boc-amino)-3-(tert-butylthio)propionic acid | AKOS015907853 | FD21344 | (2R)-3-tert-butylsulfanyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid | L-Cysteine, N-[(1,1-dimethylethoxy)carbonyl]-S-(1,1-dimethylethyl)- | MFCD0
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
1g
B185283-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
9,90US$
5g
B185283-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
22,90US$
25g
B185283-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
79,90US$
100g
B185283-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
259,90US$
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

Sinónimos
DTXSID40461358 | (R)-2-(Boc-amino)-3-(tert-butylthio)propionic acid | AKOS015907853 | FD21344 | (2R)-3-tert-butylsulfanyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid | L-Cysteine, N-[(1, 1-dimethylethoxy)carbonyl]-S-(1, 1-dimethylethyl)- | MFCD0
Especificaciones y pureza
≥98%
Condiciones de almacenamiento de almacenamiento
Store at -20°C
Enviado en
Ice chest + Ice pads
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Pureza
≥98%
Nombres e identificadores
Sonrisas canónicasCC(C)(C)OC(=O)NC(CSC(C)(C)C)C(=O)O
IUPAC Name(2R)-3-tert-butylsulfanyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid
InChIKeyOGARKMDCQCLMCS-QMMMGPOBSA-N
INCHI1S/C12H23NO4S/c1-11(2,3)17-10(16)13-8(9(14)15)7-18-12(4,5)6/h8H,7H2,1-6H3,(H,13,16)(H,14,15)/t8-/m0/s1
Isómeros SMILES CC(C)(C)OC(=O)N[C@@H](CSC(C)(C)C)C(=O)O
PubChem CID 11288930
Peso molecular 277.4

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
SuperclassOrganic acids and derivatives
ClaseCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentCysteine and derivatives
Alternative Parents Branched fatty acids  Carbamate esters  Sulfenyl compounds  Monocarboxylic acids and derivatives  Dialkylthioethers  Carboxylic acids  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Cysteine or derivatives - Branched fatty acid - Fatty acid - Fatty acyl - Carbamic acid ester - Dialkylthioether - Sulfenyl compound - Thioether - Monocarboxylic acid or derivatives - Carboxylic acid - Organic oxide - Organic oxygen compound - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Carbonyl group - Organic nitrogen compound - Hydrocarbon derivative - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as cysteine and derivatives. These are compounds containing cysteine or a derivative thereof resulting from reaction of cysteine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
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:
Propiedades químicas y físicas
Peso molecular277.380 g/mol
XLogP32.200
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count7
Exact Mass277.135 Da
Monoisotopic Mass277.135 Da
Topological Polar Surface Area101.000 Ų
Heavy Atom Count18
Formal Charge0
Complexity304.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Calculadoras de soluciones
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