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十二胺(DDA)

CAS 124-22-1C12H27NMW 185.35核心供应

十二胺(DDA)(CAS 124-22-1):分子式 C12H27N、分子量 185.35。

规格参数

CAS号124-22-1
分子式C12H27N
分子量185.35
熔点28.3 °C
沸点259 °C
LogP4.76
应用领域CIR ingredient: Lauramine、cationic surfactants and to make dodecylguanidine acetate (fungicide)、Used in dye and pigment production and as a surfactant for non-metallic mineral mining and quarrying、Metal Extraction and Refining、CHEM INT FOR THE FUNGICIDE、DODECYLGUANIDINE ACETATE

用途与场景

登记用途:CIR ingredient: Lauramine、cationic surfactants and to make dodecylguanidine acetate (fungicide)、Used in dye and pigment production and as a surfactant for non-metallic mineral mining and quarrying、Metal Extraction and Refining、CHEM INT FOR THE FUNGICIDE、DODECYLGUANIDINE ACETATE。

采购档案

这个产品是什么

十二胺(DDA) 是一种化工化合物,登记 CAS 号为 124-22-1,分子式 C12H27N(分子量 185.35)。

识别信息

登记 CAS 号:124-22-1

其分子式 C12H27N 由 12 个碳、27 个氢、1 个氮 组成。

别名/同义词:十二胺(DDA) · Dodecylamine · n-Dodecylamine

常见问题

十二胺(DDA) 的 CAS 号是多少?

十二胺(DDA) 的 CAS 登记号为 124-22-1。

十二胺(DDA) 的分子式与分子量是多少?

分子式 C12H27N,分子量 185.35。

十二胺(DDA) 还有哪些别名?

别名/同义词:十二胺(DDA)、Dodecylamine、n-Dodecylamine。

十二胺(DDA) 的登记用途是什么?

登记用途:CIR ingredient: Lauramine、cationic surfactants and to make dodecylguanidine acetate (fungicide)、Used in dye and pigment production and as a surfactant for non-metallic mineral mining and quarrying、Metal Extraction and Refining、CHEM INT FOR THE FUNGICIDE、DODECYLGUANIDINE ACETATE。

如何在 591daili.cn 采购 十二胺(DDA)?

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包装与单证

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PubChem 公开数据

十二胺(DDA)(CAS 124-22-1)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 summary3.7% (32 / 855)
Reported hazard statementsH290 (52.4%), H302 (14.2%), H304 (79.3%), H314 (96.3%), H318 (14.6%), H335 (82%), H373 (82%), H400 (90.2%)

This chemical does not meet GHS hazard criteria for 3.7% (32 of 855) of reports.

H290 (52.4%): May be corrosive to metals [Warning Corrosive to Metals]

法规与备案状态

Regulatory & Food ContactCIR / INCI: Cosmetic ingredients (Lauramine) -> CIR (Cosmetic Ingredient Review)
CIR / INCI: Antistatic
CIR / INCI: Personal care product
GHS notification summary3.7% (32 / 855)

物理形态与操作说明

  • Dodecanamine appears as a yellow liquid with an ammonia-like odor. Insoluble in water and less dense than water. Hence floats on water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion, inhalation or skin absorption. Used to make other chemicals.
  • Other Solid; Liquid
  • White solid; mp = 28 deg C; [ICSC] Oil with an amine odor; mp = 28.3 deg C; [HSDB] Yellow liquid with an odor of ammonia; [CAMEO] White low-melting solid; mp 28-30 deg C; [MSDSonline]
  • WHITE CRYSTALLINE POWDER WITH CHARACTERISTIC ODOUR.
  • OIL
  • AMINE ODOR

公开数据库收录的理化数据

沸点259 °C
熔点28.3 °C
熔点28 °C
闪点352 °F (COC)
密度0.8015 g/cu cm @ 20 °C/4 °C
密度0.81 g/cm³
蒸气压0.00805 [mmHg]
蒸气压8.05X10-3 mm Hg at 25 °C
LogP4.76

这个物质在各数据库里的编号

CAS Registry Number124-22-1
PubChem CID13583
分子式C12H27N
IUPAC 名称dodecan-1-amine
UNII(FDA)YWY9OD6A2K

数据库记载的用途

  • Used in cationic surfactants and to make dodecylguanidine acetate (fungicide); [HSDB] Used in dye and pigment production and as a surfactant for non-metallic mineral mining and quarrying; [EPA ChAMPS]
  • Metal Extraction and Refining [Category: Industry]
  • CHEM INT FOR THE FUNGICIDE, DODECYLGUANIDINE ACETATE; CHEM INT FOR CATIONIC SURFACTANTS
  • REACTION OF DODECANOIC ACID WITH AMMONIA TO FORM LAURONITRILE, FOLLOWED BY CATALYTIC HYDROGENATION TO FORM DODECYLAMINE
  • Lauric acid, broad cut/lauric acid, narrow cut + ammonia (nitrile formation/hydrogenation).
  • PRIMARILY AS A CHEMICAL INTERMEDIATE FOR THE FUNGICIDE, DODECYLGUANIDINE ACETATE (1976)

它在各数据库里的别名

DODECYLAMINE; 124-22-1; 1-Dodecanamine; Laurylamine; 1-Aminododecane; n-Dodecylamine; Lauramine; Nissan amine BB; Alamine 4; Monododecylamine; n-Laurylamine; Laurinamine; Armeen 12D; Kemamine P690; Amine BB; Farmin 20D

计算机算出的分子描述符

分子量185.35
XLogP35.3
氢键供体数1
氢键受体数1
可旋转键数10
精确质量185.214349865
单同位素质量185.214349865
拓扑极性表面积26
重原子数13
形式电荷0

数据库摘要

n-Dodecylamine · CAS 124-22-1 · C12H27N. UNII YWY9OD6A2K. 沸点: 259 °C; 熔点: 28.3 °C; 熔点: 28 °C.

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

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English page: Dodecylamine

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