醛C12

CAS 110-41-8C12H24OMW 184.32

醛C12（CAS 110-41-8）：分子式 C12H24O、分子量 184.32。

产品概览

CAS号	110-41-8
分子式	C12H24O
分子量	184.32
沸点	171 °C
LogP	4.9
应用领域	Uses: Used as flavoring agent or adjuvant、[FDA]、Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Industry Uses: Fragrance、Consumer Uses: Fragrance、Household Products: Information on 98 consumer products that contain Methylundecanal in the following categories is provided:、• Auto Products、• Commercial、Institutional、• Inside the Home、U.S. Production: 2023: 10、000、000 - <25、000 lb、2022: 10、2021: 10、2020: 10、General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Undecanal、2-methyl-: ACTIVE

应用领域

登记用途：Uses: Used as flavoring agent or adjuvant、[FDA]、Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Industry Uses: Fragrance、Consumer Uses: Fragrance、Household Products: Information on 98 consumer products that contain Methylundecanal in the following categories is provided:、• Auto Products、• Commercial、Institutional、• Inside the Home、U.S. Production: 2023: 10、000、000 - <25、000 lb、2022: 10、2021: 10、2020: 10、General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Undecanal、2-methyl-: ACTIVE。

技术档案

这个产品是什么

醛C12 是一种化工化合物，登记 CAS 号为 110-41-8，分子式 C12H24O（分子量 184.32）。

识别信息

登记 CAS 号：110-41-8

其分子式 C12H24O 由 12 个碳、24 个氢、1 个氧组成。

别名/同义词：醛C12 · Aldehyde C12 · Aldehyde C12 MNA · 2-Methylundecanal

常见问题

醛C12 的 CAS 号是多少？

醛C12 的 CAS 登记号为 110-41-8。

醛C12 的分子式与分子量是多少？

分子式 C12H24O，分子量 184.32。

醛C12 还有哪些别名？

别名/同义词：醛C12、Aldehyde C12、Aldehyde C12 MNA、2-Methylundecanal。

醛C12 的登记用途是什么？

PubChem 公开数据

醛C12（CAS 110-41-8）的独立参考数据，整理自公开化学数据库。

各数据库的登记标识

CAS Registry Number	110-41-8
PubChem CID	61031
Molecular formula	C12H24O
IUPAC name	2-methylundecanal
UNII (FDA)	S94QNS2VY5
FEMA number	2749
JECFA number	275

计算分子描述符

Molecular Weight	184.32
XLogP3	4.9
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	9
Exact Mass	184.182715385
Monoisotopic Mass	184.182715385
Topological Polar Surface Area	17.1
Heavy Atom Count	13

在册的理化数值

Boiling Point	171 °C
Density	0.822-0.830
Refractive Index	1.431-1.436

在册的记载用途

同义词与商品名

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

已收录的法规名录

Regulatory & Food Contact	EU 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

GHS 危害分类

Reported hazard statements	H315, 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]

公开数据库对它的描述

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

物理形态与操作说明

数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。