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API Process Intermediates & Related Compounds

3-(4-Chlorobutyl)indole-5-carbonitrile

Reference StandardAvailable on request

Order 3-(4-Chlorobutyl)indole-5-carbonitrile (CAS 143612-79-7) online at Zemixal: C13H13ClN2, COA and SDS with every lot, worldwide shipping.

Pack sizes
3-(4-Chlorobutyl)indole-5-carbonitrile chemical structure
CAS number143612-79-7
FormulaC13H13ClN2
Molar mass232.71 g/mol
Physical formSolid
HS code2933
InChIKeyNJJWMEJWFYRORL-UHFFFAOYSA-N
IUPAC name3-(4-chlorobutyl)-1H-indole-5-carbonitrile

About 3-(4-Chlorobutyl)indole-5-carbonitrile

3-(4-Chlorobutyl)indole-5-carbonitrile is part of the Zemixal API Process Intermediates & Related Compounds range. For your records (Reference Standard), the material is defined by CAS 143612-79-7, formula C13H13ClN2 and molar mass 232.71 g/mol. It is handled as a solid.

Typical applications

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

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H302+H312+H332, H302, H312 and H315. Read the SDS before first use.

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

Reference standards for Vilazodone

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

Vilazodone standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of 3-(4-Chlorobutyl)indole-5-carbonitrile
Product name3-(4-Chlorobutyl)indole-5-carbonitrile
Catalogue numberZX-012053
CAS number143612-79-7
IUPAC name3-(4-chlorobutyl)-1H-indole-5-carbonitrile
Molecular formulaC13H13ClN2
Molar mass232.71 g/mol
Exact mass232.0767
GradeReference Standard
Physical formSolid
XLogP32.5
H-bond donors / acceptors1 / 1
Topological polar surface area39.6 Ų
HS code2933
InChIKeyNJJWMEJWFYRORL-UHFFFAOYSA-N
SMILESC1=CC2=C(C=C1C#N)C(=CN2)CCCCCl
PubChem CID9881123
Synonyms3-(4-Chlorobutyl)-5-cyanoindole, 1H-Indole-5-carbonitrile, 3-(4-chlorobutyl)-, 3-(4-Chlorbutyl)-1H-indol-5-carbonitril, 3-(4-chloro-butyl)-5-cyanoindole, InterMediate of Vilazodone, CS-M1251, Vilazodone Hydrochloride Intermediate, Chlorobutyl)indole-5-carbonitrile, 3-(4-, 3-(4-Chlorbutyl)-1H-indol-5-carbonitrile, 3-(4-chlorobutyl)-1H-indol-5-carbonitrile, 3-(4-Chlorobutyl)-1H-indole-5-carbonitrile, 95%

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
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H302+H312+H332Harmful if swallowed, in contact with skin or if inhaled
  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P321, P330, P332 + P317, P337 + P317, P362 + P364, P391, 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 3-(4-Chlorobutyl)indole-5-carbonitrile
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 3-(4-Chlorobutyl)indole-5-carbonitrile

Which CAS number identifies 3-(4-Chlorobutyl)indole-5-carbonitrile?
3-(4-Chlorobutyl)indole-5-carbonitrile is registered under CAS 143612-79-7. You may also see it listed as 3-(4-Chlorobutyl)-5-cyanoindole, 1H-Indole-5-carbonitrile, 3-(4-chlorobutyl)-, 3-(4-Chlorbutyl)-1H-indol-5-carbonitril. Our catalogue number for this item is ZX-012053.
What are the formula and molar mass of 3-(4-Chlorobutyl)indole-5-carbonitrile?
For 3-(4-Chlorobutyl)indole-5-carbonitrile, its formula is C13H13ClN2 and its molar mass is 232.71 g/mol. The systematic (IUPAC) name is 3-(4-chlorobutyl)-1H-indole-5-carbonitrile. InChIKey NJJWMEJWFYRORL-UHFFFAOYSA-N lets you match it in any structure database.
How is 3-(4-Chlorobutyl)indole-5-carbonitrile used in pharmaceutical QC?
3-(4-Chlorobutyl)indole-5-carbonitrile is a characterised reference material linked to Vilazodone. 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 3-(4-Chlorobutyl)indole-5-carbonitrile?
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 3-(4-Chlorobutyl)indole-5-carbonitrile?
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 3-(4-Chlorobutyl)indole-5-carbonitrile to my country?
Yes. Because 3-(4-Chlorobutyl)indole-5-carbonitrile 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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