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癸醛

CAS 112-31-2C10H20OMW 156.26核心供应

癸醛（CAS 112-31-2）：分子式 C10H20O、分子量 156.26；类别 食用香精。

产品描述

癸醛（CAS 112-31-2）是一种食用香精原料。其分子式 C10H20O 由 10 个碳、20 个氢、1 个氧 组成。 分子量约为 156.26。公开物性数据显示其熔点约 64 °F (USCG, 1999)、沸点约 404 to 410 °F at 760 mmHg (USCG, 1999)、LogP 约 3.8。食用香精用于为食品与饮料提供或增强香气风味，须符合食用香料法规。广泛用于饮料、糖果、烘焙、乳制品与方便食品，以塑造或补足产品风味特征。作为化工品采购代理与分销渠道，我们可在国内及跨境渠道为癸醛寻源比价，并安排小批量试样与批次采购；下单前提供完整 COA、质检报告与合规文件，验收以批次 COA 为准。

规格参数

CAS号112-31-2
分子式C10H20O
分子量156.26
熔点64 °F (USCG, 1999)
沸点404 to 410 °F at 760 mmHg (USCG, 1999)
LogP3.8
应用领域fragrances、and to make synthetic citrus oils、The main use of decanal is for citrus tones and for the manufacture of synthetic citrus oils. In addition、the C10 aldehydes have value as intermediates in the synthesis of pharmaceuticals and in the polymer and pesticide fields、Decanal is used in low concentrations in blossom fragrances (especially to create citrus nuances) and in the production of artificial citrus oils、Decaldehyde is a synthetic flavoring substance and adjuvant permitted for direct addition to food for human consumption
类别食用香精|精细化学品

用途与场景

登记用途：fragrances、and to make synthetic citrus oils、The main use of decanal is for citrus tones and for the manufacture of synthetic citrus oils. In addition、the C10 aldehydes have value as intermediates in the synthesis of pharmaceuticals and in the polymer and pesticide fields、Decanal is used in low concentrations in blossom fragrances (especially to create citrus nuances) and in the production of artificial citrus oils、Decaldehyde is a synthetic flavoring substance and adjuvant permitted for direct addition to food for human consumption。

采购档案

这个产品是什么

癸醛 是一种食用香精化合物，登记 CAS 号为 112-31-2，分子式 C10H20O（分子量 156.26），归属于食用香精大类化工原料。

识别信息

登记 CAS 号：112-31-2

其分子式 C10H20O 由 10 个碳、20 个氢、1 个氧 组成。

别名/同义词：癸醛 · Decanal · Aldehyde C10 · N-Decylaldehyde

所属分类：食用香精 / 精细化学品

常见问题

癸醛 的 CAS 号是多少？

癸醛 的 CAS 登记号为 112-31-2。

癸醛 的分子式与分子量是多少？

分子式 C10H20O，分子量 156.26。

癸醛 还有哪些别名？

别名/同义词：癸醛、Decanal、Aldehyde C10、N-Decylaldehyde。

癸醛 的登记用途是什么？

登记用途：fragrances、and to make synthetic citrus oils、The main use of decanal is for citrus tones and for the manufacture of synthetic citrus oils. In addition、the C10 aldehydes have value as intermediates in the synthesis of pharmaceuticals and in the polymer and pesticide fields、Decanal is used in low concentrations in blossom fragrances (especially to create citrus nuances) and in the production of artificial citrus oils、Decaldehyde is a synthetic flavoring substance and adjuvant permitted for direct addition to food for human consumption。

癸醛 属于哪个分类？

所属分类：食用香精 / 精细化学品。

如何在 591daili.cn 采购 癸醛？

请在联系页面提交产品名称、CAS 号与数量，我们作为采购代理在国内及跨境渠道为您寻源比价，安排试样与批次采购，下单前提供 COA 与合规文件。

包装与单证

包装按订单确认，从实验室小包装到吨袋大货，随订单安排而非在页面上写死。每批随货附 COA 分析证书，可另提供 MSDS；若终端用途带有法规限度（食品接触、药品或化妆品），请在询价时说明执行标准，等级按该标准确定。

PubChem 公开数据

癸醛（CAS 112-31-2）的公开数据库记录，列此仅供独立核对。

危险化学品分类与危害说明

GHS notification summary2.8% (66 / 2367)
Reported hazard statementsH315 (21.9%), H319 (91.2%), H412 (92.1%), H227, H335

This chemical does not meet GHS hazard criteria for 2.8% (66 of 2367) of reports.

H315 (21.9%): Causes skin irritation [Warning Skin corrosion/irritation]

法规与备案状态

Regulatory & Food ContactEU Flavoring substances
FDA Substance added to food: FLAVORING AGENT OR ADJUVANT
Flavoring Agents
FLAVOURING_AGENT: Flavouring Agent
Floral, Fried, Orange Peel, Penetrating, Tallow
No safety concern at current levels of intake when used as a flavouring agent
GHS notification summary2.8% (66 / 2367)

物理形态与操作说明

  • Decaldehyde is a colorless to light yellow liquid with a pleasant odor. Floats on water. Freezing point is 64 °F. (USCG, 1999)
  • Liquid; Dry Powder; Liquid; CBI
  • Colorless to light yellow liquid with an odor of citrus; [HSDB] Colorless liquid; [MSDSonline]
  • Liquid
  • colourless to light yellow liquid/fatty, floral-orange odour on dilution
  • Colorless to light-yellow liquid

公开数据库收录的理化数据

沸点404 to 410 °F at 760 mmHg (USCG, 1999)
沸点212 °C
沸点209 °C
沸点208.5 °C @760 [mm Hg]
熔点64 °F (USCG, 1999)
熔点-3.9 °C
熔点-5 °C
闪点185 °F (USCG, 1999)
闪点83 °C (181 °F) Closed cup
溶解度In water 0.00156 mg/L at 25 °C

这个物质在各数据库里的编号

CAS Registry Number112-31-2
PubChem CID8175
分子式C10H20O
IUPAC 名称decanal
UNII（FDA）31Z90Q7KQJ
FEMA 编号2362
JECFA 编号104

数据库记载的用途

  • Used in flavors, fragrances, and to make synthetic citrus oils; [HSDB]
  • Decanal is used in low concentrations in blossom fragrances (especially to create citrus nuances) and in the production of artificial citrus oils.
  • Decaldehyde is a synthetic flavoring substance and adjuvant permitted for direct addition to food for human consumption.
  • Table: Reported uses (ppm): (Flavor and Extract Manufacturers' Association, 1994) [Table#987]
  • Naturally produced by the body (endogenous).
  • Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

它在各数据库里的别名

Decanal; Decyl aldehyde; 112-31-2; Capraldehyde; Caprinaldehyde; Decanaldehyde; Capric aldehyde; 1-Decanal; n-Decanal; n-Decyl aldehyde; DECALDEHYDE; n-Decaldehyde; 1-Decyl aldehyde; Aldehyde C10; C-10 aldehyde; Decylic aldehyde

计算机算出的分子描述符

分子量156.26
XLogP33.8
氢键供体数0
氢键受体数1
可旋转键数8
精确质量156.151415257
单同位素质量156.151415257
拓扑极性表面积17.1
重原子数11
形式电荷0

数据库摘要

N-Decylaldehyde · CAS 112-31-2 · C10H20O. UNII 31Z90Q7KQJ. 沸点: 404 to 410 °F at 760 mmHg (USCG, 1999); 沸点: 212 °C; 沸点: 209 °C.

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

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