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Pencycuron

Reference StandardAvailable on request

Order Pencycuron (CAS 66063-05-6) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes
Pencycuron chemical structure
CAS number66063-05-6
FormulaC19H21ClN2O
Molar mass328.8 g/mol
Physical formSolid
HS code38229090
InChIKeyOGYFATSSENRIKG-UHFFFAOYSA-N
IUPAC name1-[(4-chlorophenyl)methyl]-1-cyclopentyl-3-phenylurea

About Pencycuron

Researchers and plant chemists source Pencycuron from Zemixal for routine and specialised work. Identity at a glance (Reference Standard): CAS 66063-05-6, formula C19H21ClN2O and molar mass 328.8 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Identification & assay
  • Method development & validation
  • QC reference material

Handling and storage

It carries the GHS signal word Warning (H400 and H410), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Pencycuron
Product namePencycuron
Catalogue numberZX-040787
CAS number66063-05-6
IUPAC name1-[(4-chlorophenyl)methyl]-1-cyclopentyl-3-phenylurea
Molecular formulaC19H21ClN2O
Molar mass328.8 g/mol
Exact mass328.1342
GradeReference Standard
Physical formSolid
XLogP34.8
H-bond donors / acceptors1 / 1
Topological polar surface area32.3 Ų
HS code38229090
InChIKeyOGYFATSSENRIKG-UHFFFAOYSA-N
SMILESC1CCC(C1)N(CC2=CC=C(C=C2)Cl)C(=O)NC3=CC=CC=C3
PubChem CID91692
Synonyms1-(4-chlorobenzyl)-1-cyclopentyl-3-phenylurea, N-((4-Chlorophenyl)methyl)-N-cyclopentyl-N'-phenylurea, 1-(p-Chlorobenzyl)-1-cyclopentyl-3-phenylurea, Urea, N-((4-chlorophenyl)methyl)-N-cyclopentyl-N'-phenyl-, 1-[(4-chlorophenyl)methyl]-1-cyclopentyl-3-phenyl-urea, Urea, N-[(4-chlorophenyl)methyl]-N-cyclopentyl-N'-phenyl-, 1-((4-chlorophenyl)methyl)-1-cyclopentyl-3-phenyl-urea, N-[(4-Chlorophenyl)methyl]-N-cyclopentyl-N'-phenylurea, Pencycuron [BSI:ISO], 1-((4-Chlorophenyl)methyl)-1-cyclopentyl-3-phenylurea, [(Chlorophenyl)-methyl]-N-cyclopentyl-N'-phenylurea, N-4-chlorobenzyl-N-cyclopentyl-N'-phenylurea

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

Safety and GHS hazards

GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P273, 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 Pencycuron
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 Pencycuron

Which CAS number identifies Pencycuron?
Pencycuron is registered under CAS 66063-05-6. You may also see it listed as 1-(4-chlorobenzyl)-1-cyclopentyl-3-phenylurea, N-((4-Chlorophenyl)methyl)-N-cyclopentyl-N'-phenylurea, 1-(p-Chlorobenzyl)-1-cyclopentyl-3-phenylurea. Our catalogue number for this item is ZX-040787.
What are the formula and molar mass of Pencycuron?
For Pencycuron, its formula is C19H21ClN2O and its molar mass is 328.8 g/mol. The systematic (IUPAC) name is 1-[(4-chlorophenyl)methyl]-1-cyclopentyl-3-phenylurea. InChIKey OGYFATSSENRIKG-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Pencycuron?
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 Pencycuron?
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 Pencycuron to my country?
Yes. Because Pencycuron 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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