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API Process Intermediates & Related Compounds

4-Amino-3-chlorophenol

Reference StandardAvailable on request

4-Amino-3-chlorophenol (CAS 17609-80-2) supplier Zemixal: C6H6ClNO, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-012137.

Pack sizes
4-Amino-3-chlorophenol chemical structure
CAS number17609-80-2
FormulaC6H6ClNO
Molar mass143.57 g/mol
Physical formSolid
HS code2933
InChIKeyPNLPXABQLXSICH-UHFFFAOYSA-N
IUPAC name4-amino-3-chlorophenol

About 4-Amino-3-chlorophenol

4-Amino-3-chlorophenol sits in our API Process Intermediates & Related Compounds section and ships worldwide from stock or short lead time. Key data (Reference Standard): CAS 17609-80-2, formula C6H6ClNO and molar mass 143.57 g/mol. It is handled as a solid.

Use cases we see most often

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

Safe handling

Classified under GHS with signal word Danger and hazard statements H302, H312, H315 and H319. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Lenvatinib

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

Lenvatinib standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of 4-Amino-3-chlorophenol
Product name4-Amino-3-chlorophenol
Catalogue numberZX-012137
CAS number17609-80-2
Other CAS numbers52671-64-4
IUPAC name4-amino-3-chlorophenol
Molecular formulaC6H6ClNO
Molar mass143.57 g/mol
Exact mass143.0138
GradeReference Standard
Physical formSolid
XLogP31.9
H-bond donors / acceptors2 / 2
Topological polar surface area46.3 Ų
HS code2933
InChIKeyPNLPXABQLXSICH-UHFFFAOYSA-N
SMILESC1=CC(=C(C=C1O)Cl)N
PubChem CID87184
Synonyms3-Chloro-4-aminophenol, 1-Hydroxy-4-amino-3-chlorobenzene, 2-Chloro-4-hydroxyaniline, 3-Chloro-p-aminophenol, Phenol, 4-amino-3-chloro-, 4-amino-3-chloro-phenol, 4-amino-3-chloro-pheno, 3-13-00-01184 (Beilstein Handbook Reference)

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
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation
  • H360May damage fertility or the unborn child
  • H400Very toxic to aquatic life

Precautionary statements P203, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P391, P403 + P233, 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 4-Amino-3-chlorophenol
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 4-Amino-3-chlorophenol

Which CAS number identifies 4-Amino-3-chlorophenol?
4-Amino-3-chlorophenol is registered under CAS 17609-80-2. You may also see it listed as 3-Chloro-4-aminophenol, 1-Hydroxy-4-amino-3-chlorobenzene, 2-Chloro-4-hydroxyaniline. Our catalogue number for this item is ZX-012137.
What are the formula and molar mass of 4-Amino-3-chlorophenol?
For 4-Amino-3-chlorophenol, its formula is C6H6ClNO and its molar mass is 143.57 g/mol. The systematic (IUPAC) name is 4-amino-3-chlorophenol. InChIKey PNLPXABQLXSICH-UHFFFAOYSA-N lets you match it in any structure database.
How is 4-Amino-3-chlorophenol used in pharmaceutical QC?
4-Amino-3-chlorophenol is a characterised reference material linked to Lenvatinib. 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-Amino-3-chlorophenol?
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 4-Amino-3-chlorophenol?
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-Amino-3-chlorophenol to my country?
Yes. Because 4-Amino-3-chlorophenol is classed as hazardous, 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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