Natriumoctanoat

Bezeichnung:Natriumoctanoat

CAS-Nr1984-06-1

Englisch Name:Sodium octanoate

CBNumberCB0298430

SummenformelC8H15NaO2

Molgewicht166.19

MOL-Datei1984-06-1.mol

Synonyma

Natriumoctanoat

Natriumoctanoat physikalisch-chemischer Eigenschaften

Schmelzpunkt	~245 °C (dec.)
Dichte	1.188 at 20℃
Dampfdruck	0Pa at 20℃
storage temp.	Inert atmosphere,Room Temperature
Löslichkeit	H₂O: 50 mg/mL, clear
Aggregatzustand	Powder
Farbe	White to off-white
PH	8.0-10.5 (100g/l, H2O, 20°C)
Geruch (Odor)	Characteristic
Wasserlöslichkeit	soluble
BRN	3597723
Stabilität	Stable. Incompatible with strong oxidizing agents.
LogP	0.106 at 23.9℃ and pH7-7.95
Oberflächenspannung	69.8mN/m at 1g/L and 20℃
CAS Datenbank	1984-06-1(CAS DataBase Reference)
EPA chemische Informationen	Sodium octanoate (1984-06-1)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	36/37/38
S-Sätze:	37/39-26
WGK Germany	3
RTECS-Nr.	RH0787000
TSCA	Yes
HS Code	29156000
Giftige Stoffe Daten	1984-06-1(Hazardous Substances Data)
Toxizität	LD50 orally in Rabbit: > 2000 mg/kg

Gefahreninformationscode (GHS)

Sodium octanoate Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Chemische Eigenschaften
white powder
Verwenden
Excipient.
Verwenden
Sodium octanoate may be used as a protein stabilizer for molecules such as albumin and fibrinogen under conditions such heat sterilization. Also used for blood plasma fractionation.
Verwenden
Sodium octanoate is the sodium salt of caprylic acid. It functions as a binder, emulsifier, and anticaking agent.
Definition
ChEBI: Sodium octanoate is an organic sodium salt comprising equal numbers of sodium and octanoate ions. It contains an octanoate.
Application
Sodium octanoate has a wide range of uses. It is used as a lubricant or release agent in the food industry, and as a drug solvent in the pharmaceutical field.Rectal infusion of Sodium octanoate can increase the average bioavailability of cefoxitin and promote the absorption of cefoxitin in the rectum of the human body. In the chemical industry, it can be used as solubilising agent or raw material for organic synthesis. When the concentration of octanoate is low, the addition of neutral salt can increase the solubilising capacity of decanol^[1-2].
Clinical Use
Sodium caprylate is prepared from caprylic acid, which is acomponent of coconut and palm oils. The salt precipitates ascream-colored granules that are soluble in water and sparinglysoluble in alcohol.
Sodium caprylate is used topically to treat superficialdermatomycoses caused by C. albicans and Trichophyton,Microsporum, and Epidermophyton spp. The sodium saltcan be purchased in solution, powder, and ointment forms.
Einzelnachweise
[1] EJ VAN HOOGDALEM. Rate-controlled rectal absorption enhancement of cefoxitin by co- administration of sodium salicylate or sodium octanoate in healthy volunteers.[J]. British journal of clinical pharmacology, 1989. DOI:10.1111/j.1365-2125.1989.tb05337.x.
[2] PER EKWALL; Krister F; Leo Mandell. The effect of sodium chloride on the solubilization of decan-1-ol in sodium octanoate solutions and the formation of mesophases[J]. Journal of Colloid and Interface Science, 1977. DOI:10.1016/0021-9797(77)90470-2.

Sodium octanoate Upstream-Materialien And Downstream Produkte

Natriumoctanoat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

1984-06-1, Sodium octanoate Verwandte Suche:

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