Cefadroxil Sulfoxide - ≥95% , CAS No.182290-77-3

CAS: 182290-77-3 Cat. No.: C346916 Molecular Weight: 379.39 PubChem CID: 131667603
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
(6R,7R)-7-((R)-2-Amino-2-(4-hydroxyphenyl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
C346916-5mg
3
$107.90
25mg
C346916-25mg
2
$376.90
100mg
C346916-100mg
1
$1,204.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥95% 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.

📋

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

application:

Cefadroxil sulfoxide is a metabolite of cefadroxil (C235750), and is used in the synthetic preparation of oxidative cleavage of β-lactam ring of cephalosporins with chloramine T in alkaline medium.

Specifications

Synonyms
(6R, 7R)-7-((R)-2-Amino-2-(4-hydroxyphenyl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide
Specifications & Purity
≥95%
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
≥95%
Names and Identifiers
Pubchem Sid504773075
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504773075
Canonical SmilesCC1=C(N2C(C(C2=O)NC(=O)C(C3=CC=C(C=C3)O)N)S(=O)C1)C(=O)O
IUPAC Name(6R,7R)-7-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3-methyl-5,8-dioxo-5λ4-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
InChIKeyRBSBDDABBADQFV-HVOGBVHVSA-N
INCHI1S/C16H17N3O6S/c1-7-6-26(25)15-11(14(22)19(15)12(7)16(23)24)18-13(21)10(17)8-2-4-9(20)5-3-8/h2-5,10-11,15,20H,6,17H2,1H3,(H,18,21)(H,23,24)/t10-,11-,15-,26?/m1/s1
PubChem CID 131667603
Molecular Weight 379.39

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

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.

5 results found

Lot NumberCertificate TypeDateItem
H2206402Certificate of AnalysisMay 12, 2025 C346916
H2206446Certificate of AnalysisMay 12, 2025 C346916
H2206454Certificate of AnalysisMay 12, 2025 C346916
L2413317Certificate of AnalysisMay 30, 2022 C346916
L2417206Certificate of AnalysisMay 30, 2022 C346916
Solution Calculators
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