Aniline impurities and related standards
50 reference standards related to Aniline held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
In this group: 33 stable isotope labelled standards · 13 fine chemicals · 2 multi-component standards · 1 impurity reference standard. CAS numbers are listed for 50 of 50; 26 entries carry a structure drawing.
On this page
50 reference standards
All entries — structure, identifiers and pack sizes
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Aniline
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Aniline hydrochloride
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Aniline sulfate
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2-CHLORO-4-FLUORO-N-(METHYL-D3)ANILINE
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2-chloro-4-methyl-N-(methyl-d3)aniline
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2-CHLORO-6-FLUORO-N,N-(DIMETHYL-D6)ANILINE
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2-CHLORO-6-METHYL-N,N-(DIMETHYL-D6)ANILINE
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2-{[METHYL-D3)AMINO]METHYL}ANILINE
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2-{DI[METHYL-D3)AMINO]METHYL}ANILINE
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3-(AMINOMETHYL)-N,N-DI(METHYL-D3)ANILINE
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3-(methoxy-d3)aniline
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3-BROMO-N,N-DI(METHYL-D3)ANILINE
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3-Bromoaniline-d4
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3-Chloro-2,4,5,6-tetradeuteroaniline
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3-{[(METHYL-D3)AMINO]METHYL}ANILINE
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3-{[DI(METHYL-D3)AMINO]METHYL}ANILINE
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4-(AMINOMETHYL)-N,N-DI(METHYL-D3)ANILINE
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4-(Hexafluoro-2-hydroxyisopropyl)aniline
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4-(Trifluoromethyl)aniline-d4
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4-bromo-2-ethylaniline Methansesulfonate salt
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4-BROMO-N,N-DI(METHYL-D3)ANILINE
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4-Chloroaniline-d4
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4-Fluoroaniline-2,3,5,6 D4
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4-Nitroaniline-2,3,5,6-d4
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4-{[(methyl-d3)amino]methyl}aniline
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4-{[di(methyl-d3)amino]methyl}aniline
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5-(Methoxy-d3)-2-methylaniline
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Acetylaniline-d5
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Aniline Impurities and Related Compound
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Aniline Mix 19
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Aniline Mix 2
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Aniline, 3-ethyl-2,4,6-trimethyl-(6CI)
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Aniline, N-[(2-methoxy-1-naphthyl)methylene]-
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Aniline, N-methyl-2,3-methylenedioxy-(6CI)
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Aniline, p-(N-methylformimidoyl)-, N-oxide (8CI)
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ANILINE-1-13C
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Aniline-15N
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Aniline-3,5-d2
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Aniline-d5 β-D-Glucuronide
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Aniline-N,N-d2
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Aniline-PEG3-C1-Boc
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N,N-di(methyl-d3)-3-nitroaniline
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N,N-di(methyl-d3)-4-nitroaniline
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N,N-Dimethylaniline-2,3,4,5,6-d5
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N,N-Dimethylaniline-d11
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N-Ethylaniline-d5
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Aniline Impurity 1
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Aniline Impurity 2
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50 reference standards
Frequently asked
How many Aniline-related reference standards do you hold?
50 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 50 of them and 26 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply an Aniline impurity that is not listed here?
Yes. Non-compendial impurities can be quoted from a structure — a CAS number is not required. Send the structure, a SMILES string or the parent drug substance with your enquiry and we will come back with availability.
What documentation is supplied with Aniline impurities?
Every lot ships with its own certificate of analysis. The certificate records the catalogue number, the batch number, the tests performed, the specification applied and the result obtained for that lot. A safety data sheet is supplied with the shipment.
Do you publish prices or a lead time for Aniline impurities?
No price list is published: quotations are prepared per enquiry, because availability and packing depend on the lot and the quantity you need. Send the catalogue number and the quantity and a technical contact will answer with availability and a quotation.
Cannot find the impurity you need? Non-compendial impurities can be quoted from a structure — a CAS number is not required. Write to sales@rssechem.com.















![Chemical structure of Aniline, N-[(2-methoxy-1-naphthyl)methylene]-](/structures/w2/PDZBZMFRBSDQFV-UHFFFAOYSA-N.webp?v=5)









