Malonamid
|
|
|
- CAS-Nr.
- 108-13-4
- Bezeichnung:
- Malonamid
- Englisch Name:
- Malonamide
- Synonyma:
- PROPANEDIAMIDE;MALONDIAMIDE;MALONODIAMIDE;NSC 2134;MALONAMIDE;Malonamide>AURORA KA-4099;malonicdiamide;Malonyldiamide;Malonamide 98%
- CBNumber:
- CB2418973
- Summenformel:
- C3H6N2O2
- Molgewicht:
- 102.09
- MOL-Datei:
- 108-13-4.mol
|
Malonamid Eigenschaften
- Schmelzpunkt:
- 172-175 °C (lit.)
- Siedepunkt:
- 191.38°C (rough estimate)
- Dichte
- 1.3516 (rough estimate)
- Brechungsindex
- 1.5110 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- L?slichkeit
- Soluble in HCl.
- pka
- 7.00±0.70(Predicted)
- Aggregatzustand
- powder to crystal
- Farbe
- White to Almost white
- Wasserl?slichkeit
- 180 g/L (20 ºC)
- BRN
- 1751401
- InChI
- InChI=1S/C3H6N2O2/c4-2(6)1-3(5)7/h1H2,(H2,4,6)(H2,5,7)
- InChIKey
- WRIRWRKPLXCTFD-UHFFFAOYSA-N
- SMILES
- C(N)(=O)CC(N)=O
- CAS Datenbank
- 108-13-4(CAS DataBase Reference)
- NIST chemische Informationen
- Propanediamide(108-13-4)
- EPA chemische Informationen
- Propanediamide (108-13-4)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| S-S?tze: |
22-24/25 |
|
|
| WGK Germany |
2 |
|
|
| RTECS-Nr. |
ON9125000 |
|
|
| TSCA |
TSCA listed |
|
|
| HS Code |
29241900 |
|
|
| Speicherklasse |
11 - Combustible Solids |
|
|
| Bildanzeige (GHS) |
|
| Alarmwort |
Warnung
|
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H302 |
Gesundheitssch?dlich bei Verschlucken. |
Akute Toxizit?t oral |
Kategorie 4 |
Warnung |
|
P264, P270, P301+P312, P330, P501 |
| H315 |
Verursacht Hautreizungen. |
Hautreizung |
Kategorie 2 |
Warnung |
|
P264, P280, P302+P352, P321,P332+P313, P362 |
| H319 |
Verursacht schwere Augenreizung. |
Schwere Augenreizung |
Kategorie 2 |
Warnung |
|
P264, P280, P305+P351+P338,P337+P313P |
| H332 |
Gesundheitssch?dlich bei Einatmen. |
Akute Toxizit?t inhalativ |
Kategorie 4 |
Warnung |
|
P261, P271, P304+P340, P312 |
| H335 |
Kann die Atemwege reizen. |
Spezifische Zielorgan-Toxizit?t (einmalige Exposition) |
Kategorie 3 (Atemwegsreizung) |
Warnung |
|
|
|
| Sicherheit |
| P261 |
Einatmen von Staub vermeiden. |
| P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
| P305+P351+P338 |
BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen. |
|
Malonamid Chemische Eigenschaften,Einsatz,Produktion Methoden
S-S?tze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Beschreibung
Malonamide is a dicarboxylic acid diamide that is malonic acid in which both carboxy groups have been replaced by carbamoyl groups. It is functionally related to a malonic acid.
Chemische Eigenschaften
White crystalline powder
Verwenden
Malonamide is used in the synthesis of malonamic acid, malonamate and malonamide derivative of some heterocyclic compounds with antiinflammatory activity.
Allgemeine Beschreibung
The malonamide derivatives are obtained by the one-pot, five-component condensation reaction of isocyanide, Meldrum′s acid, arylidene malononitrile, and two amine molecules in CH
2Cl
2.
Hazard
Mildly toxic by ingestion.
l?uterung methode
Crystallise the amide from water. [Beilstein 2 IV 1887.]
Malonamid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Malonamid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 340)Lieferanten
108-13-4(Malonamid)Verwandte Suche:
- MALONIC ACID DIAMIDE
- MALONIC ACID AMIDE
- MALONAMIDE
- METHANEDICARBOXYLIC ACID DIAMIDE
- DICARBOXYMETHANE DIAMIDE
- LABOTEST-BB LT01598526
- AURORA KA-4099
- CARBOXAMIDOACETAMIDE
- CARBOXYACETIC ACID DIAMIDE
- PROPANEDIOIC ACID DIAMIDE
- malonicdiamide
- Malonyldiamide
- MALONAMIDE, FOR FLUORESCENCE
- MALONAMIDE 99+%
- Malonamide 98%
- Propane-1,3-diamide
- MALONAMIDE extrapure
- 3-Amino-3-oxopropanamide
- Malonamide,97%
- NSC 2134
- Propylene aMide
- MALONAMIDE FOR SYNTHESIS 100 G
- MalonaMide , 98.0%(N)
- Malonamide>
- Malonamide ISO 9001：2015 REACH
- Malonamide, 98%
- MALONODIAMIDE
- MALONDIAMIDE
- PROPANEDIAMIDE
- 108-13-4
- CH2CONH22
- C3H6NO2
- Organic Building Blocks
- Fluorescent Probes, Labels, Particles and Stains
- Detection
- Building Blocks
- Biochemicals and Reagents
- BioChemical
- Amides
- Carbonyl Compounds
- Aliphatics
- Miscellaneous Reagents
- Amides
- Biochemicals and Reagents
- Building Blocks
- C2 to C7
- Carbonyl Compounds
- Chemical Synthesis
- Derivatization agents
- Luminescent Compounds/Detection
- Organic Building Blocks
- Wavelength Index
- API intermediates
