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Amines & Anilines

p-Phenetidine, 98%

SynthesisAvailable on request

Order p-Phenetidine, 98% (CAS 156-43-4) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity 98%.

Pack sizes
p-Phenetidine, 98% chemical structure
CAS number156-43-4
FormulaC8H11NO
Molar mass137.18 g/mol
Physical formLiquid
HS code29222990
UN numberUN 2311
Purity98%
InChIKeyIMPPGHMHELILKG-UHFFFAOYSA-N
IUPAC name4-ethoxyaniline

About p-Phenetidine, 98%

p-Phenetidine, 98% is part of the Zemixal amines & Anilines range. Key data (Synthesis): CAS 156-43-4, formula C8H11NO and molar mass 137.18 g/mol. Expect liquid.

Where it is used

  • Pharmaceutical synthesis
  • Fine chemical synthesis
  • Dyes & pigments manufacture
  • Food & flavour applications
  • Rubber compounding

Handling and storage

Literature values: melting point 2-5 °C, boiling point 250 °C and density 1.065 g/mL at 25 °C. It carries the GHS signal word Warning (H302, H312, H317 and H319), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 2311.

Order it in 500 g and 4 x 25 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Pharmaceutical synthesis
  • Fine chemical synthesis
  • Dyes & pigments manufacture
  • Food & flavour applications
  • Rubber compounding

Applications

Specifications and identifiers

Specifications of p-Phenetidine, 98%
Product namep-Phenetidine, 98%
Catalogue numberZX-008599
CAS number156-43-4
IUPAC name4-ethoxyaniline
Molecular formulaC8H11NO
Molar mass137.18 g/mol
Exact mass137.0841
GradeSynthesis
Purity / assay98%
Physical formLiquid
AppearanceLiquid
Melting point2-5 °C
Boiling point250 °C
Density1.065 g/mL at 25 °C
XLogP31.2
H-bond donors / acceptors1 / 2
Topological polar surface area35.3 Ų
HS code29222990
UN numberUN 2311
InChIKeyIMPPGHMHELILKG-UHFFFAOYSA-N
SMILESCCOC1=CC=C(C=C1)N
PubChem CID9076
SynonymsPhenetidine, 4-Aminophenetole, p-Ethoxyaniline, p-Phenetidin, p-Aminophenetole, Benzenamine, 4-ethoxy-, Phenethidine, 1-Amino-4-ethoxybenzene, Aniline, p-ethoxy-, 4-Phenetidine, 4-Aminoethoxybenzene, Ethyl p-aminophenol

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Warning

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H341Suspected of causing genetic defects

Precautionary statements P203, P261, P264, P264 + P265, P270, P271, P272, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P318, P321, P330, P333 + P317, P337 + P317, P362 + P364, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of p-Phenetidine, 98%
500 gQuoted on request
4 x 25 kgQuoted on request

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

Questions about p-Phenetidine, 98%

Which CAS number identifies p-Phenetidine, 98%?
p-Phenetidine, 98% is registered under CAS 156-43-4. You may also see it listed as Phenetidine, 4-Aminophenetole, p-Ethoxyaniline. Our catalogue number for this item is ZX-008599.
What are the formula and molar mass of p-Phenetidine, 98%?
For p-Phenetidine, 98%, its formula is C8H11NO and its molar mass is 137.18 g/mol. The systematic (IUPAC) name is 4-ethoxyaniline. InChIKey IMPPGHMHELILKG-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for p-Phenetidine, 98%?
This listing is Synthesis grade with 98% purity. Standard packs are 500 g, 4 x 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with p-Phenetidine, 98%?
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 p-Phenetidine, 98% to my country?
Yes. Because p-Phenetidine, 98% is classed as hazardous (UN 2311), it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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