ChemicalBook > Product Catalog >Organic Chemistry >Amides >Acyclic polyamines and their derivatives >1,8-Diaminooctane
1,8-Diaminooctane
- CAS No.
- 373-44-4
- Chemical Name:
- 1,8-Diaminooctane
- Synonyms
- 1,8-OCTANEDIAMINE;Octane-1,8-diamine;Xin diaMine;1,8-Oktandiamin;1,8-diaMine Xin;FENTAMINE HP-82;8-Diaminooctane;1,8- Octylamine;1,8-DIAMINOOCTANE;1,4-Octanediamine
- CBNumber:
- CB2254212
- Molecular Formula:
- C8H20N2
- Molecular Weight:
- 144.26
- MOL File:
- 373-44-4.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/8/21 22:41:43
| Melting point | 50-52 °C(lit.) |
|---|---|
| Boiling point | 225-226 °C(lit.) |
| Density | 0.98 g/mL at 20 °C |
| vapor pressure | <0.1 hPa (20 °C) |
| refractive index | 1.4618 (estimate) |
| Flash point | 329 °F |
| storage temp. | Store below +30°C. |
| solubility | 575g/l |
| form | Solidified Crystalline Mass |
| pka | 11.00, 10.1(at 20℃) |
| color | White to yellow |
| PH | 11.7 (4g/l, H2O, 20℃) |
| explosive limit | 1.1-6.8%(V) |
| Water Solubility | 575 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| BRN | 1735426 |
| InChIKey | PWGJDPKCLMLPJW-UHFFFAOYSA-N |
| LogP | 0.896 at 25℃ |
| CAS DataBase Reference | 373-44-4(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,8-Diaminooctane(373-44-4) |
| EPA Substance Registry System | 1,8-Octanediamine (373-44-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H314-H317 | |||||||||
| Precautionary statements | P260-P270-P280-P301+P312-P303+P361+P353-P305+P351+P338 | |||||||||
| Hazard Codes | C,Xi | |||||||||
| Risk Statements | 34-36/37/38 | |||||||||
| Safety Statements | 26-36/37/39-45-37/39 | |||||||||
| RIDADR | UN 3259 8/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | RG8841500 | |||||||||
| F | 3-9-23 | |||||||||
| Autoignition Temperature | 280 °C DIN 51794 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29212900 | |||||||||
| Toxicity | LD50 orally in Rabbit: 500 mg/kg | |||||||||
| NFPA 704 |
|
1,8-Diaminooctane price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | D22401 | 1,8-Diaminooctane 98% | 373-44-4 | 25G | ₹3279.98 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | D22401 | 1,8-Diaminooctane 98% | 373-44-4 | 100G | ₹9948.18 | 2022-06-14 | Buy |
| ALFA India | ALF-B23885-22 | 1,8-Diaminooctane, 98% | 373-44-4 | 100g | ₹9776 | 2022-05-26 | Buy |
| ALFA India | ALF-B23885-14 | 1,8-Diaminooctane, 98% | 373-44-4 | 25g | ₹3330 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D0107 | 1,8-Diaminooctane min. 98.0 % | 373-44-4 | 25G | ₹3600 | 2022-05-26 | Buy |
1,8-Diaminooctane Chemical Properties,Uses,Production
Chemical Properties
white to yellowish solidified crystalline mass
Uses
1,8-Diaminooctane is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.
Definition
ChEBI: 1,8-diaminooctane is an alkane-alpha,omega-diamine in which the two amino groups are separated by eight methylene groups. It derives from a hydride of an octane.
Safety Profile
Moderately toxic by ingestion. Asevere skin and eye irritant. When heated todecomposition it emits toxic vapors of NOx.
Purification Methods
Distil the diamine under vacuum in an inert atmosphere (N2 or Ar), cool and store the distillate in an inert atmosphere in the dark. The dihydrochloride has m 273-274o. [Nae & Le Helv Chim Acta 15 55 1955, Beilstein 4 III 612.]
1,8-Diaminooctane Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 263)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Otto Chemie Pvt Ltd | +91-2222070099 +91-2266382599 | Maharashtra, India | 429 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6160 | 58 | Inquiry |
| A. B. Enterprises | +91-8048077585 | Mumbai, India | 1396 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | China | 5873 | 58 | Inquiry |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | China | 5866 | 58 | Inquiry |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20293 | 58 | Inquiry |
373-44-4(1,8-Diaminooctane)Related Search:
1,8-DIAMINOOCTANE
RARECHEM AL BW 0084
OCTAMETHYLENDIAMINE
OCTAMETHYLENEDIAMINE
1,4-Octanediamine
1,8-Octamethylenediamine
1,8-Octylenediamine
1,8-DIAMINOOCTANE FOR SYNTHESIS
1,8-DiaMinooctane 98%
1,8-Diaminooctane solution
Additive Screening Solution 35/Fluka kit no 78374
1,8-octyl diamine
1,8-Diaminooctane 1 M Solution
1,8-Diaminooctane,98%
1,8-Oktandiamin
1,8-Diaminooctane,1,8-Octanediamine, Octamethylenediamine
1,8-diaMine Xin
Xin diaMine
FENTAMINE HP-82
1,8-DiaMinooctane, 98% 25GR
Octamethylenediamine
1,8-Octanediamine
1,8-Octanediamine, Octamethylenediamine
3,3'-Ethylenebis(1-propanamine)
octane-1,8-bis(aminium) dichloride
1,8-Diaminooctane ISO 9001：2015 REACH
1,8-Diaminooctane >
8-ammoniooctylammonium
8-Diaminooctane
1,8-OCTANEDIAMINE
Octane-1,8-diamine
1,8- Octylamine
1,8-Octanediamine (6CI, 8CI, 9CI, ACI)
373-44-4
C8H20N2
H2NCH28NH2
NH2CH28NH2
C8H22N2
Polyamines
Nitrogen Compounds
Organic Building Blocks
伪,蠅-Bifunctional Alkanes
Monofunctional & 伪,蠅-Bifunctional Alkanes
伪,蠅-Alkanediamines
Building Blocks
alpha,omega-Alkanediamines
alpha,omega-Bifunctional Alkanes
Monofunctional & alpha,omega-Bifunctional Alkanes
Building Blocks
Chemical Synthesis
Nitrogen Compounds
Organic Building Blocks
Polyamines