n-Dodecylamine

CAS 124-22-1C12H27NMW 185.35

n-Dodecylamine（CAS 124-22-1）：分子式 C12H27N、分子量 185.35；类别有机化学品。

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Uses: CIR ingredient: Lauramine、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、Cationic surface-active agent.、Use Classification: Cosmetics -> Antistatic、Industry Uses: Intermediate、Methods of Manufacturing: 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).、Consumption Patterns: PRIMARILY AS A CHEMICAL INTERMEDIATE FOR THE FUNGICIDE、DODECYLGUANIDINE ACETATE (1976)、U.S. Production: 2023: 100、000 - <250、000 lb、2022: 250、000 - <400、2021: 250、000 - <550、2020: 400、(1971) 3.1X10+8 GRAMS、General Manufacturing Information: All Other Basic Organic Chemical Manufacturing、1-Dodecanamine: ACTIVE、WASTEWATER CONTAINING 1 G UO2、L WAS TREATED WITH DODECYLAMINE ACETATE (50 MG) & 20 MG TAKASA FROTH. UO2 RECOVERY IN FROTH WAS 98%.、EVALUATED FOR INHIBITORY ACTIVITY AGAINST S MUTANS 6715、DODECYLAMINE SHOWED GOOD ACTIVITY. FURTHER IN VITRO STUDIES AGAINST OTHER PLAQUE-FORMING BACTERIA ARE NEEDED TO DETERMINE BEST CLINICAL AGENT.

类别Organic Chemicals

用途与场景

登记用途：Uses: CIR ingredient: Lauramine、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、Cationic surface-active agent.、Use Classification: Cosmetics -> Antistatic、Industry Uses: Intermediate、Methods of Manufacturing: 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).、Consumption Patterns: PRIMARILY AS A CHEMICAL INTERMEDIATE FOR THE FUNGICIDE、DODECYLGUANIDINE ACETATE (1976)、U.S. Production: 2023: 100、000 - <250、000 lb、2022: 250、000 - <400、2021: 250、000 - <550、2020: 400、(1971) 3.1X10+8 GRAMS、General Manufacturing Information: All Other Basic Organic Chemical Manufacturing、1-Dodecanamine: ACTIVE、WASTEWATER CONTAINING 1 G UO2、L WAS TREATED WITH DODECYLAMINE ACETATE (50 MG) & 20 MG TAKASA FROTH. UO2 RECOVERY IN FROTH WAS 98%.、EVALUATED FOR INHIBITORY ACTIVITY AGAINST S MUTANS 6715、DODECYLAMINE SHOWED GOOD ACTIVITY. FURTHER IN VITRO STUDIES AGAINST OTHER PLAQUE-FORMING BACTERIA ARE NEEDED TO DETERMINE BEST CLINICAL AGENT.。

采购档案

这个产品是什么

n-Dodecylamine 是一种以碳骨架为基础的有机化合物，登记 CAS 号为 124-22-1，分子式 C12H27N（分子量 185.35），归属于有机化学品大类化工原料。

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：n-Dodecylamine · Dodecylamine

所属分类：有机化学品

常见问题

n-Dodecylamine 的 CAS 号是多少？

n-Dodecylamine 的 CAS 登记号为 124-22-1。

n-Dodecylamine 的分子式与分子量是多少？

分子式 C12H27N，分子量 185.35。

n-Dodecylamine 还有哪些别名？

别名/同义词：n-Dodecylamine、Dodecylamine。

n-Dodecylamine 的登记用途是什么？

登记用途：Uses: CIR ingredient: Lauramine、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、Cationic surface-active agent.、Use Classification: Cosmetics -> Antistatic、Industry Uses: Intermediate、Methods of Manufacturing: 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).、Consumption Patterns: PRIMARILY AS A CHEMICAL INTERMEDIATE FOR THE FUNGICIDE、DODECYLGUANIDINE ACETATE (1976)、U.S. Production: 2023: 100、000 - <250、000 lb、2022: 250、000 - <400、2021: 250、000 - <550、2020: 400、(1971) 3.1X10+8 GRAMS、General Manufacturing Information: All Other Basic Organic Chemical Manufacturing、1-Dodecanamine: ACTIVE、WASTEWATER CONTAINING 1 G UO2、L WAS TREATED WITH DODECYLAMINE ACETATE (50 MG) & 20 MG TAKASA FROTH. UO2 RECOVERY IN FROTH WAS 98%.、EVALUATED FOR INHIBITORY ACTIVITY AGAINST S MUTANS 6715、DODECYLAMINE SHOWED GOOD ACTIVITY. FURTHER IN VITRO STUDIES AGAINST OTHER PLAQUE-FORMING BACTERIA ARE NEEDED TO DETERMINE BEST CLINICAL AGENT.。

n-Dodecylamine 属于哪个分类？

所属分类：Organic Chemicals。

PubChem 公开数据

n-Dodecylamine（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 summary	3.7% (32 / 855)
Reported hazard statements	H290 (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 Contact	CIR / INCI: Cosmetic ingredients (Lauramine) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Antistatic CIR / INCI: Personal care product
GHS notification summary	3.7% (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
LogP	4.76

这个物质在各数据库里的编号

CAS Registry Number	124-22-1
PubChem CID	13583
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
XLogP3	5.3
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。