N,N-二乙基丁烷-1,4-二胺 - Names and Identifiers
Name | N,N-Diethylbutane-1,4-diamine
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Synonyms | 4-Diethylaminobutylamine 4-(DIETHYLAMINO)BUTYLAMINE N(1),N(4)-diethylputrescine N(1),N(4)-Diethylputrescine N,N-Diethyl-1,4-butanediamine N,N-Diethylbutane-1,4-diamine N1,N1-diethylbutane-1,4-diaMine N1,N1-Diethyl-1,4-butanediamine N,N-diethylbutane-1,4-diaminium 1,4-ButanediaMine, N1,N1-diethyl- 4-DIETHYLAMINOBUTYLAMINE ---LIQUID---
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CAS | 27431-62-5
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EINECS | 248-456-1 |
InChI | InChI=1/C8H20N2/c1-3-10(4-2)8-6-5-7-9/h3-9H2,1-2H3/p+2 |
N,N-二乙基丁烷-1,4-二胺 - Physico-chemical Properties
Molecular Formula | C8H20N2
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Molar Mass | 144.26 |
Density | 0.83 |
Melting Point | 156-158 °C |
Boling Point | 55°C/ 3mm |
Flash Point | 70.8°C |
Water Solubility | Slightly soluble in water. |
Vapor Presure | 0.466mmHg at 25°C |
pKa | 10.48±0.25(Predicted) |
Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
Sensitive | Air & Moisture Sensitive |
MDL | MFCD00014836 |
N,N-二乙基丁烷-1,4-二胺 - Risk and Safety
Risk Codes | R34 - Causes burns
R41 - Risk of serious damage to eyes
R37/38 - Irritating to respiratory system and skin.
R22 - Harmful if swallowed
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S39 - Wear eye / face protection.
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UN IDs | 2735 |
HS Code | 29212900 |
Hazard Class | 8 |
Packing Group | III |
N,N-二乙基丁烷-1,4-二胺 - Introduction
N,N-Diethylbutane-1,4-diamine is an organic compound with the chemical formula C10H24N2. The following is a brief introduction to some of its properties, uses, formulation and safety information:
Nature:
-Appearance: N,N-Diethylbutane-1,4-diamine is a colorless to light yellow liquid.
-Solubility: It is soluble in many organic solvents, such as ethanol, ether and toluene, but insoluble in water.
Use:
- N,N-Diethylbutane-1,4-diamine is mainly used in the field of organic synthesis and can be used as a synthetic raw material for certain catalysts, drug molecules and organic synthetic intermediates.
-It also has some applications in metal corrosion inhibitors, surfactants and wetting agents.
Method:
- N,N-Diethylbutane-1,4-diamine can be prepared by the synthetic route of a compound with two ethyl groups and two amino groups. For example, the compound can be obtained by subjecting butenedione and ethylenediamine to a reduction reaction.
Safety Information:
- N,N-Diethylbutane-1,4-diamine is an irritant and contact with the skin and eyes may cause irritation and inflammation.
-During use or storage, care should be taken to avoid contact with oxidants, strong acids and strong bases.
-Use appropriate protective measures during operation, such as wearing protective gloves, protective glasses and protective masks. When used under inappropriate conditions, it may cause safety risks.
Please note that in order to ensure the safe and correct use of this compound, please carry out relevant work under the guidance of the laboratory or professional and follow relevant safety operating procedures.
Last Update:2024-04-09 15:17:56