n-Dodecylamine (CAS 124-22-1) — formula C12H27N, molecular weight 185.35; category organic chemicals.
Documented applications: 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 is a carbon-based organic compound with CAS registry number 124-22-1 and molecular formula C12H27N (molecular weight 185.35), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 124-22-1
Its molecular formula C12H27N comprises 12 C, 27 H, 1 N atoms.
Also known as: n-Dodecylamine · Dodecylamine
Category: organic chemicals
The CAS registry number of n-Dodecylamine is 124-22-1.
Molecular formula C12H27N, molecular weight 185.35.
It is also registered under: n-Dodecylamine, Dodecylamine.
Recorded applications: 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..
Category: Organic Chemicals.
Public-database records for n-Dodecylamine (CAS 124-22-1), reproduced here for independent cross-checking.
| 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]
| 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) |
| 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 |
| CAS Registry Number | 124-22-1 |
|---|---|
| PubChem CID | 13583 |
| 分子式 | C12H27N |
| IUPAC 名称 | dodecan-1-amine |
| UNII（FDA） | YWY9OD6A2K |
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
| 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 |
n-Dodecylamine · CAS 124-22-1 · C12H27N. UNII YWY9OD6A2K. 沸点: 259 °C; 熔点: 28.3 °C; 熔点: 28 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.