S-Phenylmercapturic acid - ≥99% , CAS No.4775-80-8

CAS: 4775-80-8 Cat. No.: S1444670 Molecular Weight: 239.29 EC Number: 875-018-2 PubChem CID: 2723735
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Storage
Desiccated,Store at -80°C
Shipped In
Dry ice packs + Cold packs
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
S1444670-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$37.90
10mg
S1444670-10mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$58.90
25mg
S1444670-25mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$95.90
50mg
S1444670-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$142.90
100mg
S1444670-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$210.90
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Desiccated,Store at -80°C Ships Dry ice packs + Cold packs 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.

Overview

S-Phenylmercapturic acid, a metabolite of benzene, can be used as a biomarker, identified by GC, HPLC (UV or fluorescence detection), GC-MS, LC-MS/MS or immunoassay.

Specifications

Specifications & Purity
≥99%
Storage
Desiccated, Store at -80°C
Shipped In
Dry ice packs + Cold packs
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥99%
Names and Identifiers
Canonical SmilesCC(=O)NC(CSC1=CC=CC=C1)C(=O)O
IUPAC Name(2R)-2-acetamido-3-phenylsulfanylpropanoic acid
InChIKeyCICOZWHZVMOPJS-JTQLQIEISA-N
INCHI1S/C11H13NO3S/c1-8(13)12-10(11(14)15)7-16-9-5-3-2-4-6-9/h2-6,10H,7H2,1H3,(H,12,13)(H,14,15)/t10-/m0/s1
Isomeric SMILES CC(=O)N[C@@H](CSC1=CC=CC=C1)C(=O)O
WGK Germany 3
PubChem CID 2723735
Molecular Weight 239.29

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-acyl-alpha amino acids and derivatives - N-acyl-alpha amino acids
Direct ParentN-acyl-L-alpha-amino acids
Alternative Parents Cysteine and derivatives  Thiophenol ethers  Alkylarylthioethers  Benzene and substituted derivatives  Acetamides  Secondary carboxylic acid amides  Sulfenyl compounds  Monocarboxylic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents N-acyl-l-alpha-amino acid - Cysteine or derivatives - Aryl thioether - Thiophenol ether - Alkylarylthioether - Monocyclic benzene moiety - Benzenoid - Acetamide - Carboxamide group - Secondary carboxylic acid amide - Carboxylic acid - Monocarboxylic acid or derivatives - Thioether - Sulfenyl compound - Organopnictogen compound - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Carbonyl group - Organic oxide - Organic oxygen compound - Hydrocarbon derivative - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as n-acyl-l-alpha-amino acids. These are n-acylated alpha amino acids which have the L-configuration of the alpha-carbon 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:
Solution Calculators
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