N-[2-Isopropylthiazol-4-ylmethyl(methyl)carbamoyl]-L-valine - ≥98% , CAS No.154212-61-0

CAS: 154212-61-0 Cat. No.: N191123 Molecular Weight: 313.42 EC Number: 680-588-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
Ritonavir impurity, ureidovaline- [USP] | (2S)-3-methyl-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]butanoic Acid | (2s)-3-methyl-2-{[methyl({[2-(propan-2-yl)-1,3-thiazol-4-yl]methyl})carbamoyl]amino}butanoic acid | N-[[[(2-Isopropy
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
N191123-1g
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$14.90
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5g
N191123-5g
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$13.90

$19.90
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25g
N191123-25g
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$39.90
100g
N191123-100g
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$124.90
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Why this grade

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

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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.

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Literature proof

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

Specifications

Synonyms
Ritonavir impurity, ureidovaline- [USP] | (2S)-3-methyl-2-[[methyl-[(2-propan-2-yl-1, 3-thiazol-4-yl)methyl]carbamoyl]amino]butanoic Acid | (2s)-3-methyl-2-{[methyl({[2-(propan-2-yl)-1, 3-thiazol-4-yl]methyl})carbamoyl]amino}butanoic acid | N-[[[(2-Isopropy
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)C1=NC(=CS1)CN(C)C(=O)NC(C(C)C)C(=O)O
IUPAC Name(2S)-3-methyl-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]butanoic acid
InChIKeyOSQWRZICKAOBFA-NSHDSACASA-N
INCHI1S/C14H23N3O3S/c1-8(2)11(13(18)19)16-14(20)17(5)6-10-7-21-12(15-10)9(3)4/h7-9,11H,6H2,1-5H3,(H,16,20)(H,18,19)/t11-/m0/s1
Isomeric SMILES CC(C)C1=NC(=CS1)CN(C)C(=O)N[C@@H](C(C)C)C(=O)O
Molecular Weight 313.42
Reaxy-Rn 33914369
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=33914369&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
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives - N-carbamoyl-alpha amino acids and derivatives
Direct ParentN-carbamoyl-alpha amino acids
Alternative Parents Valine and derivatives  2,4-disubstituted thiazoles  Heteroaromatic compounds  Ureas  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents N-carbamoyl-alpha-amino acid - Valine or derivatives - 2,4-disubstituted 1,3-thiazole - Azole - Thiazole - Heteroaromatic compound - Carbonic acid derivative - Urea - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organoheterocyclic compound - Organonitrogen compound - Organic oxide - Organopnictogen compound - Organic nitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxygen compound - Carbonyl group - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as n-carbamoyl-alpha amino acids. These are compounds containing an alpha amino acid which bears an carbamoyl group at its terminal nitrogen atom.
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.

4 results found

Lot NumberCertificate TypeDateItem
L2508553Certificate of AnalysisOct 14, 2025 N191123
L2508554Certificate of AnalysisOct 14, 2025 N191123
L2508555Certificate of AnalysisOct 14, 2025 N191123
L2508556Certificate of AnalysisOct 14, 2025 N191123
Chemical and Physical Properties
Molecular Weight313.420 g/mol
XLogP32.200
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count6
Exact Mass313.146 Da
Monoisotopic Mass313.146 Da
Topological Polar Surface Area111.000 Ų
Heavy Atom Count21
Formal Charge0
Complexity376.000
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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