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API Process Intermediates & Related Compounds

4-(Difluoromethyl)aniline

Reference StandardIn stock

4-(Difluoromethyl)aniline (CAS 49658-26-6) supplier Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes
4-(Difluoromethyl)aniline chemical structure
CAS number49658-26-6
FormulaC7H7F2N
Molar mass143.13 g/mol
Physical formSolid
HS code2933
InChIKeyFRVATKJLVXRQHU-UHFFFAOYSA-N
IUPAC name4-(difluoromethyl)aniline

About 4-(Difluoromethyl)aniline

Researchers and plant chemists source 4-(Difluoromethyl)aniline from Zemixal for routine and specialised work. Identity at a glance (Reference Standard): CAS 49658-26-6, formula C7H7F2N and molar mass 143.13 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Safe handling

Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Available as 10 mg, 25 mg, 50 mg, 100 mg and 250 mg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Teriflunomide

See every impurity, metabolite and related compound we list for this API.

Teriflunomide standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 4-(Difluoromethyl)aniline
Product name4-(Difluoromethyl)aniline
Catalogue numberZX-012127
CAS number49658-26-6
Other CAS numbers1980063-54-4
IUPAC name4-(difluoromethyl)aniline
Molecular formulaC7H7F2N
Molar mass143.13 g/mol
Exact mass143.0547
GradeReference Standard
Physical formSolid
XLogP31.6
H-bond donors / acceptors1 / 3
Topological polar surface area26 Ų
HS code2933
InChIKeyFRVATKJLVXRQHU-UHFFFAOYSA-N
SMILESC1=CC(=CC=C1C(F)F)N
PubChem CID53435198
Synonyms4-(Difluoromethyl)benzenamine, p-(Difluoromethyl)aniline, alpha, alpha-Difluoro-p-toluidine, Benzenamine, 4-(difluoromethyl)-

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 4-(Difluoromethyl)aniline
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 mgQuoted on request
500 mgQuoted on request
1 gQuoted on request

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

Questions about 4-(Difluoromethyl)aniline

Which CAS number identifies 4-(Difluoromethyl)aniline?
4-(Difluoromethyl)aniline is registered under CAS 49658-26-6. You may also see it listed as 4-(Difluoromethyl)benzenamine, p-(Difluoromethyl)aniline, alpha, alpha-Difluoro-p-toluidine. Our catalogue number for this item is ZX-012127.
What are the formula and molar mass of 4-(Difluoromethyl)aniline?
For 4-(Difluoromethyl)aniline, its formula is C7H7F2N and its molar mass is 143.13 g/mol. The systematic (IUPAC) name is 4-(difluoromethyl)aniline. InChIKey FRVATKJLVXRQHU-UHFFFAOYSA-N lets you match it in any structure database.
How is 4-(Difluoromethyl)aniline used in pharmaceutical QC?
4-(Difluoromethyl)aniline is a characterised reference material linked to Teriflunomide. 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 4-(Difluoromethyl)aniline?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 4-(Difluoromethyl)aniline?
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 4-(Difluoromethyl)aniline to my country?
Yes. 4-(Difluoromethyl)aniline ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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