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Aldehyde C12 MNA

CAS 110-41-8C12H24OMW 184.32

Aldehyde C12 MNA (CAS 110-41-8) — formula C12H24O, molecular weight 184.32; category organic chemicals.

Specifications

CAS Number110-41-8
Molecular FormulaC12H24O
Molecular Weight184.32
Boiling Point171 °C
LogP4.9
CategoryOrganic Chemicals

Purchase Profile

What this product is

Aldehyde C12 MNA is a carbon-based organic compound with CAS registry number 110-41-8 and molecular formula C12H24O (molecular weight 184.32), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 110-41-8

Its molecular formula C12H24O comprises 12 C, 24 H, 1 O atoms.

Also known as: Aldehyde C12 MNA · Aldehyde C12 · 2-Methylundecanal

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of Aldehyde C12 MNA?

The CAS registry number of Aldehyde C12 MNA is 110-41-8.

What is the molecular formula and molecular weight of Aldehyde C12 MNA?

Molecular formula C12H24O, molecular weight 184.32.

What other names is Aldehyde C12 MNA known by?

It is also registered under: Aldehyde C12 MNA, Aldehyde C12, 2-Methylundecanal.

Which category does Aldehyde C12 MNA belong to?

Category: Organic Chemicals.

PubChem Public Data

Public-database records for Aldehyde C12 MNA (CAS 110-41-8), reproduced here for independent cross-checking.

Safety classification and hazard statements

Reported hazard statementsH315, H317 (85.7%), H319 (11.2%), H400 (84.1%), H410 (80%), H412 (14.3%)

H315 (> 99.9%): Causes skin irritation [Warning Skin corrosion/irritation]

H317 (85.7%): May cause an allergic skin reaction [Warning Sensitization, Skin]

Regulatory listings

Regulatory & Food ContactEU Flavoring substances
FDA Substance added to food: FLAVORING AGENT OR ADJUVANT
Flavoring Agents
FLAVOURING_AGENT: Flavouring Agent
No safety concern at current levels of intake when used as a flavouring agent
TRS 884-JECFA 49/37

Physical description and handling notes

  • Dry Powder; Liquid; Liquid; CBI
  • Slightly yellow liquid with a fatty odor; [Acros Organics MSDS]
  • colourless to slightly yellow liquid with a fatty odour
  • soluble in fixed oils, alcohol, and propylene glycol (solution may be turbid); insoluble in glycerol
  • (in ethanol)

Reported physical properties

沸点171 °C
密度0.822-0.830
折射率1.431-1.436

How this substance is indexed

CAS Registry Number110-41-8
PubChem CID61031
分子式C12H24O
IUPAC 名称2-methylundecanal
UNII(FDA)S94QNS2VY5
FEMA 编号2749
JECFA 编号275

Documented uses

  • Used as flavoring agent or adjuvant; [FDA]
  • Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
  • Flavoring Agents -> JECFA Flavorings Index
  • Information on 98 consumer products that contain Methylundecanal in the following categories is provided:
  • 2023: 10,000,000 - <25,000,000 lb
  • 2022: 10,000,000 - <25,000,000 lb

Names this substance appears under

2-Methylundecanal; 110-41-8; UNDECANAL, 2-METHYL-; Aldehyde M.N.A.; Methylnonylacetaldehyde; Aldehyde C-12; Methyl-n-nonylacetaldehyde; 2-Methylhendecanal; Methylnonylacetic aldehyde; Aldehyde C-12 mna; 2-methyl Undecanal; Methyl n-nonyl acetaldehyde; Methyl nonyl acetic aldehyde; 2-Methyl-1-undecanal; FEMA No. 2749; Methyl nonyl acetaldehyde

Computed molecular descriptors

分子量184.32
XLogP34.9
氢键供体数0
氢键受体数1
可旋转键数9
精确质量184.182715385
单同位素质量184.182715385
拓扑极性表面积17.1
重原子数13
形式电荷0

Database abstract

2-Methylundecanal · CAS 110-41-8 · C12H24O. UNII S94QNS2VY5. 沸点: 171 °C; 密度: 0.822-0.830; Refractive Index: 1.431-1.436.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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