Boc-2-cyano-D-β-homophenylalanine - ≥98% , CAS No.269726-80-9

CAS: 269726-80-9 Cat. No.: B355874 Molecular Weight: 304.35 PubChem CID: 7009824
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
3-amino-2-tert-butoxycarbonyl-4-(2-cyanophenyl)butanoic acid | PS-12299 | AC-22182 | boc-(r)-3-amino-4-(2-cyanophenyl)butyric acid | Boc-(R)-3-Amino-4-(2-cyano-phenyl)-butyric acid | (R)-3-((tert-butoxycarbonyl)amino)-4-(2-cyanophenyl)butanoicacid | (3R)-
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25mg
B355874-25mg
3

$89.90

$117.90
Save $28.00 (23.75%)
100mg
B355874-100mg
3

$238.90

$309.90
Save $71.00 (22.91%)
250mg
B355874-250mg
3

$423.90

$659.90
Save $236.00 (35.76%)
1g
B355874-1g
2

$1,191.90

$2,111.90
Save $920.00 (43.56%)
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice 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.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
3-amino-2-tert-butoxycarbonyl-4-(2-cyanophenyl)butanoic acid | PS-12299 | AC-22182 | boc-(r)-3-amino-4-(2-cyanophenyl)butyric acid | Boc-(R)-3-Amino-4-(2-cyano-phenyl)-butyric acid | (R)-3-((tert-butoxycarbonyl)amino)-4-(2-cyanophenyl)butanoicacid | (3R)-
Specifications & Purity
≥98%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesCC(C)(C)OC(=O)NC(CC1=CC=CC=C1C#N)CC(=O)O
IUPAC Name(3R)-4-(2-cyanophenyl)-3-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid
InChIKeyHBMUTHPYXNFHBB-CYBMUJFWSA-N
INCHI1S/C16H20N2O4/c1-16(2,3)22-15(21)18-13(9-14(19)20)8-11-6-4-5-7-12(11)10-17/h4-7,13H,8-9H2,1-3H3,(H,18,21)(H,19,20)/t13-/m1/s1
Isomeric SMILES CC(C)(C)OC(=O)N[C@H](CC1=CC=CC=C1C#N)CC(=O)O
PubChem CID 7009824
Molecular Weight 304.35

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
ClassBenzene and substituted derivatives
SubclassPhenethylamines
Intermediate Tree Nodes Not available
Direct ParentAmphetamines and derivatives
Alternative Parents Benzonitriles  Carbamate esters  Nitriles  Monocarboxylic acids and derivatives  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Amphetamine or derivatives - Benzonitrile - Carbamic acid ester - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Carbonitrile - Nitrile - Organic nitrogen compound - Carbonyl group - Organic oxygen compound - Organonitrogen compound - Organooxygen compound - Cyanide - Hydrocarbon derivative - Organic oxide - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as amphetamines and derivatives. These are organic compounds containing or derived from 1-phenylpropan-2-amine.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

6 results found

Lot NumberCertificate TypeDateItem
B2518121Certificate of AnalysisJul 22, 2022 B355874
I2206363Certificate of AnalysisJul 22, 2022 B355874
I2206365Certificate of AnalysisJul 22, 2022 B355874
I2206366Certificate of AnalysisJul 22, 2022 B355874
I2206367Certificate of AnalysisJul 22, 2022 B355874
I2524078Certificate of AnalysisJul 22, 2022 B355874
Chemical and Physical Properties
SensitivityMoisture sensitive
Molecular Weight304.340 g/mol
XLogP32.200
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count7
Exact Mass304.142 Da
Monoisotopic Mass304.142 Da
Topological Polar Surface Area99.400 Ų
Heavy Atom Count22
Formal Charge0
Complexity447.000
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
Solution Calculators
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