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Aldehydes and ketones

N4S8PY9Ryc

Also known as 1-Bromo-3-nonen-2-one, 3-Nonen-2-one, 1-bromo-, (E)-1-Bromonon-3-en-2-one

CAS 99510-99-3Formula C9H15BrOMolar mass 219.12 g/mol
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N4S8PY9Ryc chemical structure, C9H15BrO, CAS 99510-99-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
99510-99-3
Formula
C9H15BrO
Molar mass
219.12 g/mol
HS code
291479
Category
Aldehydes and ketones

What is N4S8PY9Ryc?

Plain description, key identifiers and synonyms

N4S8PY9Ryc is a chemical substance with the molecular formula C9H15BrO and a molar mass of 219.12 g/mol. Its CAS registry number is 99510-99-3. The IUPAC name is (E)-1-bromonon-3-en-2-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(E)-1-bromonon-3-en-2-one
CAS number
99510-99-3
Molecular formula
C9H15BrO
UNII
N4S8PY9RYC
InChIKey
KUBIPMIJJCTSNV-VOTSOKGWSA-N
InChI
InChI=1S/C9H15BrO/c1-2-3-4-5-6-7-9(11)8-10/h6-7H,2-5,8H2,1H3/b7-6+
Canonical SMILES
CCCCCC=CC(=O)CBr
Isomeric SMILES
CCCCC/C=C/C(=O)CBr

Synonyms

  • 1-Bromo-3-nonen-2-one
  • 3-Nonen-2-one, 1-bromo-
  • (E)-1-Bromonon-3-en-2-one
  • 3-Nonen-2-one, 1-bromo-, (E)-

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
219.12 g/molcalc.
Exact mass
218.0306 Dacalc.
LogP (octanol/water)
3.09calc.
Topological polar surface area
17.07 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
6calc.
Heavy atoms
11calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.67calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

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.

N4S8PY9Ryc suppliers

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N4S8PY9Ryc 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 N4S8PY9Ryc is traded under.

HS 2914.79Indicative HS code

Halogenated, sulphonated, nitrated or nitrosated derivatives, other

World exports in 2024
$558M
−12.1% vs 2023, imports $608M
2019 to 2024
Top exporters
  1. China41.2%
  2. India * partner reported28.7%
  3. Germany16.7%
Top importers
  1. United States29.1%
  2. Italy9.9%
  3. Switzerland * partner reported8.8%

* Partner reported figures, a lower bound.

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

The HS code shown for N4S8PY9Ryc is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about N4S8PY9Ryc, based on the data on this page

What is N4S8PY9Ryc?

N4S8PY9Ryc is a chemical substance with the molecular formula C9H15BrO and a molar mass of 219.12 g/mol. Its CAS registry number is 99510-99-3. The IUPAC name is (E)-1-bromonon-3-en-2-one.

What is the CAS number of N4S8PY9Ryc?

The CAS registry number of N4S8PY9Ryc is 99510-99-3.

What is the molecular formula and weight of N4S8PY9Ryc?

The molecular formula of N4S8PY9Ryc is C9H15BrO and its molar mass is 219.12 g/mol.

What is N4S8PY9Ryc used for?

Known uses and roles of N4S8PY9Ryc include building blocks in research and laboratory.

Is N4S8PY9Ryc hazardous?

No GHS hazard classification for N4S8PY9Ryc 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 N4S8PY9Ryc?

N4S8PY9Ryc is usually classified under HS code 291479 (Halogenated, sulphonated, nitrated or nitrosated derivatives, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy N4S8PY9Ryc?

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What is the price of N4S8PY9Ryc?

Suppliers quote N4S8PY9Ryc 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

Practical guides that help when you source, ship or handle N4S8PY9Ryc

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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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