Sarafloxacin-d8 hydrochloride

Isotope Labelled Compound Internal Standards

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Description

A deuterated stable-isotope analog of the fluoroquinolone antibiotic sarafloxacin. It is primarily used as an analytical internal standard for the precise quantification of sarafloxacin in biological, food, or environmental matrices using LC-MS/MS or GC-MS.

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Technical Specifications

CAS Number (labelled)

2733145-07-6 (Hydrochloride) / 1352879-52-7 (Free Base)

CAS Number (unlabelled)

91296-87-6

Product No.

D-181

Categories

Isotope Labelled Compound Internal Standards

Quantity

Size	Availability
5 mg	2-4 weeks
10 mg	2-4 weeks

Purity

≥ 98%

Isotopic Enrichment

≥ 98% D

Storage Conditions

Room temperature (Recommended at 0 °C for optimal stability)

Synonym(s)

Sarafloxacin-d8 hydrochloride; 6-Fluoro-1-(4-fluorophenyl)-1,4-dihydro-4-oxo-7-(1-piperazinyl-d8)-3-quinolinecarboxylic acid hydrochloride; A-56620-d8; Difloxacin EP Impurity B-d8 HCl

Formula

C20H9D8F2N3O3. HCl

SMILES

O=C(C1=CN(C4=CC=C(F)C=C4)C2=C(C=C(F)C(N3C([2H])([2H])C([2H])([2H])NC([2H])([2H])C([2H])3[2H])=C2)C1=O)O

Shipping Hazards

Non hazardous for shipping

Functional Groups

Fluoroquinolone core, Carboxylic acid (-COOH), Deuterated piperazine ring [-C(2H)2-]

Stability

Stable under recommended conditions

Molecular Weight

429.87 g/mol

DOT/IATA Transport Information

Not classified as a dangerous good

Min. Purity Spec

≥ 98%

For COA or MSDS, please provide the product and lot number.

Important Notice: All shipped products are accompanied by CoA and MSDS. Each product is fully characterized with enrichment ≥ 98% and purity ≥ 98%, unless otherwise specified. Hazard shipping requirements apply. Shipping costs are not included. Compliance with applicable regulations is required, and end users are responsible for safe handling and intended use. For more information, refer to the MSDS. All products are for research purposes only and are not intended for personal, clinical, or veterinary use.

Sarafloxacin-d8 hydrochloride

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Sarafloxacin-d8 hydrochloride

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Technical Specifications

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