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Aliphatic and alicyclic building blocks

Bcnyu

Also known as N,N'-Dicyclohexyl-N-nitrosourea, Urea, 1,3-dicyclohexyl-1-nitroso-, 1,3-bis(cyclohexyl)-1-nitrosourea

CAS 18664-26-1Formula C13H23N3O2Molar mass 253.35 g/mol
1 supplier listed
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Bcnyu chemical structure, C13H23N3O2, CAS 18664-26-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
18664-26-1
Formula
C13H23N3O2
Molar mass
253.35 g/mol
HS code
292429
Category
Aliphatic and alicyclic building blocks

What is Bcnyu?

Plain description, key identifiers and synonyms

Bcnyu is a chemical substance with the molecular formula C13H23N3O2 and a molar mass of 253.35 g/mol. Its CAS registry number is 18664-26-1. The IUPAC name is 1,3-dicyclohexyl-1-nitrosourea.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1,3-dicyclohexyl-1-nitrosourea
CAS number
18664-26-1 CAS number cross-checked
Molecular formula
C13H23N3O2
UNII
VZ9BI8UW3X
InChIKey
QPCXBDFOKPFIOP-UHFFFAOYSA-N
InChI
InChI=1S/C13H23N3O2/c17-13(14-11-7-3-1-4-8-11)16(15-18)12-9-5-2-6-10-12/h11-12H,1-10H2,(H,14,17)
SMILES (canonical and isomeric)
C1CCC(CC1)NC(=O)N(C2CCCCC2)N=O

Synonyms

  • N,N'-Dicyclohexyl-N-nitrosourea
  • Urea, 1,3-dicyclohexyl-1-nitroso-
  • 1,3-bis(cyclohexyl)-1-nitrosourea
  • 1,3-dicyclohexyl-1-nitrosourea
  • N,N'-Bis(cyclohexyl)-N-nitrosourea
  • Urea, N,N'-dicyclohexyl-N-nitroso-
  • N,N'-Dicyclohexyl-N'-nitrosourea
  • Urea, N,N'-dicyclohexyl-N'-nitroso-

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
253.35 g/molcalc.
Exact mass
253.179 Dacalc.
LogP (octanol/water)
3.34calc.
Topological polar surface area
61.77 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
3calc.
Heavy atoms
18calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.92calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C(NC1CCCCC1)NC1CCCCC1

O=C(NC1CCCCC1)NC1CCCCC1

2 rings, 16 atoms, the N,N'-Dicyclohexylurea ring system.

25 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Bcnyu suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

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  • Nanjing SerPharm
    China, NanjingUnclaimed profile
    BcnyuGrade, purity and minimum order on request
    Price on request
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Where suppliers are based

1 supplier in 1 country

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Bcnyu price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Bcnyu is traded under.

HS 2924.29Indicative HS code

Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$5.69B
−5.1% vs 2023, imports $5.8B
2019 to 2024
Top exporters
  1. China32.3%
  2. Switzerland * partner reported13.6%
  3. Norway * partner reported12.8%
Top importers
  1. United States15.9%
  2. Ireland15.8%
  3. Germany11.9%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Bcnyu is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Bcnyu, based on the data on this page

What is Bcnyu?

Bcnyu is a chemical substance with the molecular formula C13H23N3O2 and a molar mass of 253.35 g/mol. Its CAS registry number is 18664-26-1. The IUPAC name is 1,3-dicyclohexyl-1-nitrosourea.

What is the CAS number of Bcnyu?

The CAS registry number of Bcnyu is 18664-26-1.

What is the molecular formula and weight of Bcnyu?

The molecular formula of Bcnyu is C13H23N3O2 and its molar mass is 253.35 g/mol.

What is Bcnyu used for?

Known uses and roles of Bcnyu include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Bcnyu hazardous?

No GHS hazard classification for Bcnyu is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Bcnyu?

Bcnyu is usually classified under HS code 292429 (Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Bcnyu?

CompoundList lists 1 supplier of Bcnyu in China. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Bcnyu?

Suppliers quote Bcnyu on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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