- CAS 646-24-2
- Purity 99%
Location：Home > Pharmaceutical > 1,9-DIAMINONONANE
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1.What is the 1,9-DIAMINONONANE ?
1,9-Diaminononane is used as an organic intermediate. It is also used to detect spermine and spermidine by matrix-assisted laser desorption/ionization combined with time-of-flight mass spectrometry ( MALDI-TOF MS) in foods and for the identification of apoptosis-related proteins by nano-flow ultra-performance liquid chromatography tandem mass-spectrometry (UPLC-MS/MS) after treatment with spermine and spermidine.
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1675-69-0
nonanedinitrile
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-
646-24-2
1.9-diaminononane
Conditions
| Conditions | Yield |
|---|---|
|
With
ammonia; hydrogen; sodium hydroxide;
Raney nickel;
In
water;
at 130 ℃;
for 6h;
under 22502.3 Torr;
Product distribution / selectivity;
Autoclave;
|
88%
|
|
With
ammonia; nickel;
at 100 ℃;
Hydrogenation;
|
|
|
With
ethanol; sodium;
|
|
|
With
methanol; sodium;
|
|
|
With
hydrogen;
nickel;
|
|
|
With
cobalt catalyst; ammonia;
at 120 ℃;
under 73550.8 - 132391 Torr;
Hydrogenation;
|
-
-
73154-82-2
1,11-undecanediamide
-
-
646-24-2
1.9-diaminononane
Conditions
| Conditions | Yield |
|---|---|
|
With
sodium hypochlorite; sodium hydroxide;
In
1,4-dioxane;
at 10 - 75 ℃;
for 3h;
pH=10 - 11;
pH-value;
Solvent;
|
92%
|
|
1,11-undecanediamide;
With
sodium hypochlorite; sodium hydroxide;
With
water;
In
1,4-dioxane;
at 45 - 75 ℃;
for 1h;
Solvent;
|
14.9 g
|
2.What is the CAS number for 1,9-DIAMINONONANE ?
The CAS number of 1,9-DIAMINONONANE is 646-24-2.
More information of 1,9-DIAMINONONANE 646-24-2 are:
|
CAS?Number |
646-24-2 |
|
Density |
0.858 g/cm3 |
|
Melting Point |
35-37 °C(lit.) |
|
Boiling Point |
258-259 °C756 mm Hg(lit.) |
|
Flash Point |
>230 °F |
|
Vapor Pressure |
0.0135mmHg at 25°C |
|
Refractive Index |
1.4686 (estimate) |
|
HS CODE |
2921290000 |
|
PSA |
52.04000 |
|
LogP |
3.03510 |
|
Pka |
10.97±0.10(Predicted) |
3.What are another words for 1,9-DIAMINONONANE ?
Synonyms?for?1,9-DIAMINONONANE 646-24-2:1,9-Diaminononane;1,9-Nonamethylenediamine; Nonamethylenediamine
4.What is the molecular formula of 1,9-DIAMINONONANE?
The chemical formula of ?1,9-DIAMINONONANE is?C9H22 N2 which containing 9 Carbon atoms,22 Hydrogen atoms and 2 Nitrogen atoms,and the molecular weight of??1,9-DIAMINONONANE?is 158.287.
5.What is 1,9-DIAMINONONANE (646-24-2) used for?
1,9-DIAMINONONANE, also known as 1,9-nonanediamine, is an organic compound with the chemical formula H2N(CH2)8NH2. It is a colorless liquid with a slight amine odor. 1,9-DIAMINONONANE consists of a nine-carbon chain with two amine groups attached to the first and ninth carbon atoms, respectively. Due to its unique structure, 1,9-DIAMINONONANE has various applications in different industries.
InChI:InChI=1/C9H22N2/c10-8-6-4-2-1-3-5-7-9-11/h1-11H2/p+2
Relevant articles related to 1,9-DIAMINONONANE:
|
Article |
Source |
|
Synthesis method of 1,9-diaminononane |
- Paragraph 0048; 0052; 0050; 0051; 0054; 0055, (2019/03/26) |
|
A new kind of acetylcholine esterase inhibitors and its preparation method and application (by machine translation) |
- Paragraph 0100; 0101, (2018/04/03) |
6.Buy 1,9-DIAMINONONANE with the best price .
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