3,3'-?????(?????)
|
|
3,3'-?????(?????) ??
- ???
- −14 °C(lit.)
- ?? ?
- 151 °C50 mm Hg(lit.)
- ??
- 0.938 g/mL at 25 °C(lit.)
- ???
- n
20/D 1.481(lit.)
- ???
- 245 °F
- ?? ??
- 2-8°C
- ???
- ?????(?? ???), ???(?? ???)
- ???
- Completely miscible in water
- ??? ??
- ??? ??
- ?? ?? (pKa)
- pK1:8.02(＋2);pK2:9.70(＋1);pK3:10.70(0) (30°C)
- ??
- ?? ?? ?? ??
- BRN
- 1071254
- ???
- ??? ?? ?????. ?? ??. ???? ???? ????.
- ??? ?? ??
- ???
- InChI
- 1S/C6H17N3/c7-3-1-5-9-6-2-4-8/h9H,1-8H2
- InChIKey
- OTBHHUPVCYLGQO-UHFFFAOYSA-N
- SMILES
- NCCCNCCCN
- LogP
- -0.826 (est)
- CAS ??????
- 56-18-8(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | T+,C | ||
|---|---|---|---|
| ?? ???? ?? | 22-24-26-35-43-68-48/20/21 | ||
| ????? | 26-28-36/37/39-45 | ||
| ????(UN No.) | UN 2269 | ||
| WGK ?? | 2 | ||
| RTECS ?? | JL9450000 | ||
| TSCA | TSCA listed | ||
| ?? ?? | 8 | ||
| ???? | III | ||
| HS ?? | 29252900 | ||
| ???? ??? | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
||
| Hazard Classifications | Acute Tox. 1 Inhalation Acute Tox. 3 Dermal Acute Tox. 4 Oral Eye Dam. 1 Muta. 2 Skin Corr. 1A Skin Sens. 1A STOT RE 2 |
||
| ???? ?? | 2014-1-707 | ||
| ?????? ??? | 2014-1-707 | ||
| ?? ? ???? | ????: ????; ???(??)????: 3,3'-????(?????) ? ?? 1% ?? ??? ??? |
3,3'-?????(?????) C??? ??, ??, ??
??? ??
colourless to yellow liquid??
A structural homologue of the natural polyamine spermidine with antitumor activity that may make it useful as a antineoplastic agent.?? ??
A colorless liquid. Less dense than water. Flash point of 170°F. Very irritating to skin and eyes, and may be toxic by ingestion. Used to make soaps, dyes, and pharmaceuticals.??? ?? ??
Water soluble.?? ???
DIPROPYLENETRIAMINE neutralize 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 is generated by amines in combination with strong reducing agents, such as hydrides. DIPROPYLENETRIAMINE can react with oxidizing materials .???
Toxic by ingestion and inhalation; irritant.????
TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.????
Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.Safety Profile
Poison by skin contact. Moderately toxic by ingestion. A skin and severe eye irritant. When heated to decomposition it emits toxic fumes of NO,. An explosivePurification Methods
Dry the amine with Na and distil it under vacuum. [Beilstein 4 IV 1278.]3,3'-?????(?????) ?? ?? ? ???
???
?? ??
3,3'-?????(?????) ?? ??
???( 149)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
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| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 |
info@dycnchem.com | China | 52704 | 58 |
3,3'-?????(?????) ?? ??:
1,4,8,12-????????????? 3,3'-?????(?????) N""-[3-(??????)???]-N,N-??????-1,3-??? N-??????????
Polyethylene glycol,epichlorohydrin,dipropylenetriamine,laurylamine polymer
Domperidone
6,10-DIMETHYL-2,6,10,14-TETRAAZAPENTADECANE
1,5,7-Triazabicyclo[4.4.0]dec-5-ene
3,3'-BIS(METHYLAMINO)-N-METHYLDIPROPYLAMINE
N,N'-BIS(3-AMINOPROPYL)-1,3-PROPANEDIAMINE
1,5,9-TRIAZACYCLODODECANE
3,3',3''-NITRILOTRIS(PROPIONAMIDE)
DODECAHYDRO-1,4,7,9B-TETRAAZOPHENALENE
N-4-HYDROXYBUTYROYL DIPROPYLENE TRIAMINE
1,3,4,6,7,8-HEXAHYDRO-1-METHYL-2H-PYRIMIDOL[1,2-A]PYRIMIDINE
1,5,9-TRIAZACYCLOTRIDECANE TRIHYDROBROMIDE
DIPROPYLENETRIAMINE NONOATE
METHYLIMINOBISPROPIONAMIDE