Boc-L-leucine chloromethylketone - ≥97% , CAS No.102123-85-3

CAS: 102123-85-3 Cat. No.: B356619 Peso molecular: 263.76
Disponible para pedir
GRADE & PURITY ≥97%
Synonyms
MFCD00672492 | (S)-tert-butyl 1-chloro-5-methyl-2-oxohexan-3-ylcarbamate | Boc-L-Leu-chloromethylketone | AS-49253 | Boc-LeuCH2Cl | Carbamic acid,[(1S)-1-(chloroacetyl)-3-methylbutyl]-,1,1-dimethylethyl ester(9ci) | DTXSID80427296 | (3S)-3-tert-Butoxycarb
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
50mg
B356619-50mg
2

30,90US$

46,90US$
Guardar 16,00 US$ (34.12%)
250mg
B356619-250mg
2

113,90US$

170,90US$
Guardar 57,00 US$ (33.35%)
1g
B356619-1g
8

272,90US$

409,90US$
Guardar 137,00 US$ (33.42%)
5g
B356619-5g
4

803,90US$

1.205,90US$
Guardar 402,00 US$ (33.34%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Room temperature Ships Normal 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
MFCD00672492 | (S)-tert-butyl 1-chloro-5-methyl-2-oxohexan-3-ylcarbamate | Boc-L-Leu-chloromethylketone | AS-49253 | Boc-LeuCH2Cl | Carbamic acid, [(1S)-1-(chloroacetyl)-3-methylbutyl]-, 1, 1-dimethylethyl ester(9ci) | DTXSID80427296 | (3S)-3-tert-Butoxycarb
Especificaciones y pureza
≥97%
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Pureza
≥97%
Nombres e identificadores
Pubchem Sid488196136
Sonrisas canónicasCC(C)CC(C(=O)CCl)NC(=O)OC(C)(C)C
IUPAC Nametert-butyl N-[(3S)-1-chloro-5-methyl-2-oxohexan-3-yl]carbamate
InChIKeyZNJWTNDBZSOFFP-VIFPVBQESA-N
INCHI1S/C12H22ClNO3/c1-8(2)6-9(10(15)7-13)14-11(16)17-12(3,4)5/h8-9H,6-7H2,1-5H3,(H,14,16)/t9-/m0/s1
Isómeros SMILES CC(C)C[C@@H](C(=O)CCl)NC(=O)OC(C)(C)C
Peso molecular 263.76
Reaxy-Rn 13413850
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13413850&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
SuperclassOrganic acids and derivatives
ClaseCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Carbamic acids and derivatives
Direct ParentCarbamate esters
Alternative Parents Alpha-chloroketones  Organonitrogen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  Alkyl chlorides  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alpha-haloketone - Alpha-chloroketone - Carbamic acid ester - Ketone - Alkyl chloride - Organic oxide - Hydrocarbon derivative - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Organic nitrogen compound - Carbonyl group - Alkyl halide - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as carbamate esters. These are compounds containing an ester of carbamic acid with the general structure R2NC(=O)OR' (R' not H). They are esters of carbamic acids.
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.

10 results found

Lot NumberCertificate TypeFechaArticulo
A2329117Certificate of AnalysisNov 06, 2025 B356619
K2216225Certificate of AnalysisAug 18, 2025 B356619
K2216219Certificate of AnalysisAug 18, 2025 B356619
K2216196Certificate of AnalysisAug 18, 2025 B356619
K2216195Certificate of AnalysisAug 18, 2025 B356619
K2216194Certificate of AnalysisAug 18, 2025 B356619
K2216193Certificate of AnalysisAug 18, 2025 B356619
K2216192Certificate of AnalysisAug 18, 2025 B356619
K2216166Certificate of AnalysisAug 18, 2025 B356619
C2519772Certificate of AnalysisAug 01, 2022 B356619
Propiedades químicas y físicas
Peso molecular263.760 g/mol
XLogP33.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count7
Exact Mass263.129 Da
Monoisotopic Mass263.129 Da
Topological Polar Surface Area55.400 Ų
Heavy Atom Count17
Formal Charge0
Complexity271.000
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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