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2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2)

Reference StandardAvailable on request

2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2) (CAS 131023-37-5) supplier Zemixal: C15H9Cl3O, COA and SDS with every lot, worldwide shipping.

Pack sizes
2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2) chemical structure
CAS number131023-37-5
FormulaC15H9Cl3O
Molar mass311.6 g/mol
Physical formSolid
HS code38229090
InChIKeyFUSJWQRNFMDEGH-UHFFFAOYSA-N
IUPAC name2-chloro-1-(2,7-dichloro-9H-fluoren-4-yl)ethanone

About 2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2)

Zemixal lists 2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2) for laboratories that identify, quantify or control Cabazitaxel and its related substances. Key data (Reference Standard): CAS 131023-37-5, formula C15H9Cl3O and molar mass 311.6 g/mol. It is handled as a solid.

Use cases we see most often

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

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Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2)
Product name2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2)
Catalogue numberZX-025470
CAS number131023-37-5
IUPAC name2-chloro-1-(2,7-dichloro-9H-fluoren-4-yl)ethanone
Molecular formulaC15H9Cl3O
Molar mass311.6 g/mol
Exact mass309.9719
GradeReference Standard
Physical formSolid
XLogP35.1
H-bond donors / acceptors0 / 1
Topological polar surface area17.1 Ų
HS code38229090
InChIKeyFUSJWQRNFMDEGH-UHFFFAOYSA-N
SMILESC1C2=C(C=CC(=C2)Cl)C3=C1C=C(C=C3C(=O)CCl)Cl
PubChem CID73553848
Synonyms4-chloroacetyl-2,7-dichlorofluorene, Ethanone, 2-chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-, 2-chloro-1-(2,7-dichloro-9H-fluoren-4-yl)ethan-1-one

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2)
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2)

Which CAS number identifies 2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2)?
2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2) is registered under CAS 131023-37-5. You may also see it listed as 4-chloroacetyl-2,7-dichlorofluorene, Ethanone, 2-chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-, 2-chloro-1-(2,7-dichloro-9H-fluoren-4-yl)ethan-1-one. Our catalogue number for this item is ZX-025470.
What are the formula and molar mass of 2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2)?
For 2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2), its formula is C15H9Cl3O and its molar mass is 311.6 g/mol. The systematic (IUPAC) name is 2-chloro-1-(2,7-dichloro-9H-fluoren-4-yl)ethanone. InChIKey FUSJWQRNFMDEGH-UHFFFAOYSA-N lets you match it in any structure database.
How is 2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2) used in pharmaceutical QC?
2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2) is a characterised reference material linked to Cabazitaxel. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2)?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2)?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2) to my country?
Yes. 2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)-ethanone (LF-2) ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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