DI-N-HEXYLAMINE
- CAS No.
- 143-16-8
- Chemical Name:
- DI-N-HEXYLAMINE
- Synonyms
- DIHEXYLAMINE;NSC 7498;Dihexylamin;Di-n-hexylamin;DihexylaMine 1;DI-N-HEXYLAMINE;N,N-Dihexylamine;Dihexylamine >Bis(1-hexyl)amine;N-Hexylhexanamine
- CBNumber:
- CB5137002
- Molecular Formula:
- C12H27N
- Molecular Weight:
- 185.35
- MDL Number:
- MFCD00009521
- MOL File:
- 143-16-8.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Dihexylamine for synthesis | 8.20465 | 50mL | $65.5 |
| Dihexylamine for synthesis | 8.20465 | 100mL | $93.4 |
| Dihexylamine for synthesis | 8.20465 | 2.5L | $427 |
| Dihexylamine 97% | 131202 | 100ml | $90.2 |
| Dihexylamine 97% | 131202 | 500ml | $208 |
| More product size | |||
| Melting point | 3 °C |
|---|---|
| Boiling point | 192-195 °C(lit.) |
| Density | 0.795 g/mL at 25 °C(lit.) |
| vapor density | 6.4 (vs air) |
| vapor pressure | 0.05 hPa (20 °C) |
| refractive index |
n |
| Flash point | 203 °F |
| storage temp. | Store below +30°C. |
| solubility | 0.3g/l |
| pka | pK1:11.0(+1) (25°C) |
| form | Liquid |
| color | Clear colorless |
| PH | 9.9 (0.3g/l, H2O, 25℃) |
| explosive limit | 0.7-5.9%(V) |
| Water Solubility | Miscible with water. |
| Merck | 14,7650 |
| BRN | 1738519 |
| Henry's Law Constant | 1.3×10-1 mol/(m3Pa) at 25℃, Yaws (2003) |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| InChI | 1S/C12H27N/c1-3-5-7-9-11-13-12-10-8-6-4-2/h13H,3-12H2,1-2H3 |
| InChIKey | PXSXRABJBXYMFT-UHFFFAOYSA-N |
| SMILES | CCCCCCNCCCCCC |
| CAS DataBase Reference | 143-16-8(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | K37ADA14ZV |
| EPA Substance Registry System | Dihexylamine (143-16-8) |
| UNSPSC Code | 12352116 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS05,GHS06,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H300+H310+H330-H314-H410 | |||||||||
| Precautionary statements | P260-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | T | |||||||||
| Risk Statements | 22-24-34 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 2922 8/PG 2 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | IH6600000 | |||||||||
| Autoignition Temperature | 250 °C | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | I | |||||||||
| HS Code | 29211990 | |||||||||
| Storage Class | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
|||||||||
| Hazard Classifications | Acute Tox. 1 Dermal Acute Tox. 2 Inhalation Acute Tox. 2 Oral Aquatic Acute 1 Aquatic Chronic 1 Eye Dam. 1 Skin Corr. 1A |
|||||||||
| Toxicity | LD50 orally in Rabbit: 42 mg/kg LD50 dermal Rabbit < 160 mg/kg | |||||||||
| Limited Quantities | 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704 |
|
DI-N-HEXYLAMINE price More Price(23)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 8.20465 | Dihexylamine for synthesis | 143-16-8 | 50mL | $65.5 | 2026-03-19 | Buy |
| Sigma-Aldrich | 8.20465 | Dihexylamine for synthesis | 143-16-8 | 100mL | $93.4 | 2026-03-19 | Buy |
| Sigma-Aldrich | 8.20465 | Dihexylamine for synthesis | 143-16-8 | 2.5L | $427 | 2026-03-19 | Buy |
| Sigma-Aldrich | 131202 | Dihexylamine 97% | 143-16-8 | 100ml | $90.2 | 2026-03-19 | Buy |
| Sigma-Aldrich | 131202 | Dihexylamine 97% | 143-16-8 | 500ml | $208 | 2026-03-19 | Buy |
DI-N-HEXYLAMINE Chemical Properties,Uses,Production
Chemical Properties
colourless liquid
Uses
Dihexylamine is used in organic syntheses.
Uses
Di-n-hexylamine is used in organic synthesis and involved in the preparation of succinic acid.
General Description
Clear colorless liquid.
Air & Water Reactions
DI-N-HEXYLAMINE may be sensitive to prolonged exposure to air. Insoluble in water.
Reactivity Profile
DI-N-HEXYLAMINE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
Health Hazard
ACUTE/CHRONIC HAZARDS: DI-N-HEXYLAMINE is readily absorbed through the skin.
Fire Hazard
DI-N-HEXYLAMINE is combustible.
Safety Profile
poison by ingestion, skin contact, and intravenous routes. A skin exposed to heat or flame; can react with oxidizing materials. To fight fire, use CO2, dry chemical. When heated to decomposition it emits toxic fumes of NOx. See also AMINES.
DI-N-HEXYLAMINE Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +8618949832763 | info@tnjchem.com | China | 2988 | 55 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5906 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29794 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30228 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
| Hebei Fengjia New Material Co., Ltd | +86-0311-87836622 +86-18712993135 | sales01@tairunfaz.com | China | 8051 | 58 |
| Zhengzhou Anhuida Chemical Co., Ltd | +8615903659408 | admin@ahdchem.com | China | 286 | 58 |
View Lastest Price from DI-N-HEXYLAMINE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-03-20 | DI-N-HEXYLAMINE
143-16-8
|
US $9.90 / KG | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-12-01 | Dihexylamine
143-16-8
|
US $0.00-0.00 / KG | 1KG | 98% | 1000KG | Shaanxi Dideu New Materials Co. Ltd | |
 |
2019-12-26 | DI-N-HEXYLAMINE
143-16-8
|
US $1.00 / KG | 1KG | 99% | 800kg | Career Henan Chemical Co |
-
- DI-N-HEXYLAMINE
143-16-8
- US $9.90 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- Dihexylamine
143-16-8
- US $0.00-0.00 / KG
- 98%
- Shaanxi Dideu New Materials Co. Ltd
-
- DI-N-HEXYLAMINE
143-16-8
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
