AMinoiMinoMethanesulfonic Acid
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- CAS-Nr.
- 1184-90-3
- Englisch Name:
- AMinoiMinoMethanesulfonic Acid
- Synonyma:
- AIMSA;Thiourea trioxide;ForMaMidinesulfonic Acid;Formamidinosulfonic acid;Imino(amino)methanesulfonic acid;Amino(imino)methanesulfonic acid;1-AMino-1-iMino-Methanesulfonic Acid;Methanesulfonic acid, 1-aMino-1-iMino-
- CBNumber:
- CB62215679
- Summenformel:
- CH4N2O3S
- Molgewicht:
- 124.12
- MOL-Datei:
- 1184-90-3.mol
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AMinoiMinoMethanesulfonic Acid Eigenschaften
- Schmelzpunkt:
- 132-134℃ (decomposition)
- Dichte
- 2.09±0.1 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- L?slichkeit
- DMSO (Very Slightly), Methanol (Slightly, Heated)
- pka
- 7.74±0.40(Predicted)
- Aggregatzustand
- Solid
- Farbe
- White to Off-White
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Bildanzeige (GHS) |
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| Alarmwort |
Warnung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H302 |
Gesundheitssch?dlich bei Verschlucken. |
Akute Toxizit?t oral |
Kategorie 4 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P270, P301+P312, P330, P501 |
| H315 |
Verursacht Hautreizungen. |
Hautreizung |
Kategorie 2 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P280, P302+P352, P321,P332+P313, P362 |
| H319 |
Verursacht schwere Augenreizung. |
Schwere Augenreizung |
Kategorie 2 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P280, P305+P351+P338,P337+P313P |
| H332 |
Gesundheitssch?dlich bei Einatmen. |
Akute Toxizit?t inhalativ |
Kategorie 4 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P261, P271, P304+P340, P312 |
| H335 |
Kann die Atemwege reizen. |
Spezifische Zielorgan-Toxizit?t (einmalige Exposition) |
Kategorie 3 (Atemwegsreizung) |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
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| Sicherheit |
| 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. |
| P310 |
Sofort GIFTINFORMATIONSZENTRUM/Arzt/ anrufen. |
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AMinoiMinoMethanesulfonic Acid Chemische Eigenschaften,Einsatz,Produktion Methoden
Beschreibung
AMinoiMinoMethanesulfonic Acid is a parent compound and its derivatives guanylate amines; some derivatives give triazoles with azide and aminoiminoethanenitriles with cyanide as nucleophile.
Chemische Eigenschaften
White Solid
Verwenden
AMinoiMinoMethanesulfonic Acid can be used to prepare Guanidine derivatives.
synthetische
Preparative Methods of AMinoiMinoMethanesulfonic Acid: by the oxidation of thiourea or aminoiminomethanesulfinic acid (formamidinesulfinic acid) with Peracetic Acid. Many substituted aminoiminomethanesulfonic acids can be prepared in the same way. Others have utilized Hydrogen Peroxide with sodium molybdate as a catalyst to oxidize the corresponding thioureas to a variety of monosubstituted aminoiminomethanesulfonic acids; the substituents include phenyl, 2-methylphenyl, 4-fluorophenyl, n-propyl, cyclohexylmethyl, S-α- methylbenzyl, cyclooctyl, and benzhydryl.
Lager
AMinoiMinoMethanesulfonic Acid is stable for at least a few weeks at room temperature. After drying, it remains stable for at least 5 months if kept in a freezer. Thiourea and its metabolites (probably oxidized thiourea) are tumorigenic and cause lung edema. All direct contact with the compound should be avoided; for example, a dust mask should be worn. All residues should be destroyed with strong bleach solution. Many substituted thioureas and their metabolites are also biologically active. Use in a fume hood.
AMinoiMinoMethanesulfonic Acid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
AMinoiMinoMethanesulfonic Acid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 36)Lieferanten
- Thiourea trioxide
- Amino(imino)methanesulfonic acid
- Formamidinosulfonic acid
- Imino(amino)methanesulfonic acid
- 1-AMino-1-iMino-Methanesulfonic Acid
- AIMSA
- ForMaMidinesulfonic Acid
- Methanesulfonic acid, 1-aMino-1-iMino-
- 1184-90-3
- CH4N2O3S
- Miscellaneous Reagents
- Sulfur & Selenium Compounds
