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Analytical Reagents

Lenacil

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Buy Lenacil (CAS 2164-08-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.

Pack sizes
Lenacil chemical structure
CAS number2164-08-1
FormulaC13H18N2O2
Molar mass234.29 g/mol
InChIKeyZTMKADLOSYKWCA-UHFFFAOYSA-N
IUPAC name3-cyclohexyl-1,5,6,7-tetrahydrocyclopenta[d]pyrimidine-2,4-dione

About Lenacil

Lenacil sits in our analytical Reagents section and ships worldwide from stock or short lead time. For your records, the material is defined by CAS 2164-08-1, formula C13H18N2O2 and molar mass 234.29 g/mol.

Where it is used

  • Agrochemical formulations
  • Laboratory analysis

Safe handling

It carries the GHS signal word Warning (H351, H400 and H410), so wear gloves and eye protection and work with good ventilation.

Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Agrochemical formulations
  • Laboratory analysis

Applications

Specifications and identifiers

Specifications of Lenacil
Product nameLenacil
Catalogue numberZX-046871
CAS number2164-08-1
IUPAC name3-cyclohexyl-1,5,6,7-tetrahydrocyclopenta[d]pyrimidine-2,4-dione
Molecular formulaC13H18N2O2
Molar mass234.29 g/mol
Exact mass234.1368
XLogP31.7
H-bond donors / acceptors1 / 2
Topological polar surface area49.4 Ų
InChIKeyZTMKADLOSYKWCA-UHFFFAOYSA-N
SMILESC1CCC(CC1)N2C(=O)C3=C(CCC3)NC2=O
PubChem CID16559
Synonyms3-Cyclohexyl-5,6-trimethyleneuracil, Du Pont 634, 3-Cyclohexyl-6,7-dihydro-1H-cyclopentapyrimidine-2,4(3H,5H)-dione, 3-Cyclohexyl-1,5,6,7-tetrahydrocyclopentapyrimidine-2,4(3H)-dione, 3-cyclohexyl-1,5,6,7-tetrahydrocyclopenta(d)pyrimidine-2,4-dione, Buracyl, Adol (pesticide), Herbicide 634, Uracil 634, Experimental herbicide 634, 3-cyclohexyl-6,7-dihydro-1H-cyclopenta[d]pyrimidine-2,4(3H,5H)-dione, 3-Cyclohexyl-5,6-trimethylenuracil

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

Safety and GHS hazards

GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H351Suspected of causing cancer
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P203, P273, P280, P318, P391, 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 Lenacil
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

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

Questions about Lenacil

Which CAS number identifies Lenacil?
Lenacil is registered under CAS 2164-08-1. You may also see it listed as 3-Cyclohexyl-5,6-trimethyleneuracil, Du Pont 634, 3-Cyclohexyl-6,7-dihydro-1H-cyclopentapyrimidine-2,4(3H,5H)-dione. Our catalogue number for this item is ZX-046871.
What are the formula and molar mass of Lenacil?
For Lenacil, its formula is C13H18N2O2 and its molar mass is 234.29 g/mol. The systematic (IUPAC) name is 3-cyclohexyl-1,5,6,7-tetrahydrocyclopenta[d]pyrimidine-2,4-dione. InChIKey ZTMKADLOSYKWCA-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Lenacil?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Lenacil?
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 Lenacil to my country?
Yes. Because Lenacil 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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