(Propylcarbonylthioethyl)-trimethylammoniumiodid
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- CAS-Nr.
- 1866-16-6
- Bezeichnung:
- (Propylcarbonylthioethyl)-trimethylammoniumiodid
- Englisch Name:
- S-Butyrylthiocholine Iodide
- Synonyma:
- BUTYRYLTHIOCHOLINE IODIDE;thiochoL;S-ButyryL;ine iodide;S-Iodinated Thiocholine;S-BUTYRYLTHIOCHOLINE IODIDE;N-BUTYRYLTHIOCHOLINE IODIDE;S-N-BUTYRYLTHIOCHOLINE IODIDE;Butyrylthiocholine Iodide >S-Butyrylthiocholine iodide,98%
- CBNumber:
- CB8685009
- Summenformel:
- C9H20INOS
- Molgewicht:
- 317.23
- MOL-Datei:
- 1866-16-6.mol
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(Propylcarbonylthioethyl)-trimethylammoniumiodid Eigenschaften
- Schmelzpunkt:
- 171-174 °C(lit.)
- Dichte
- 1.3969 (estimate)
- storage temp.
- -20°C
- Aggregatzustand
- Crystals or Crystalline Powder
- Farbe
- White
- Wasserl?slichkeit
- almost transparency
- Sensitive
- Air & Moisture Sensitive & Hygroscopic
- BRN
- 3729509
- InChI
- InChI=1S/C9H20NOS.HI/c1-5-6-9(11)12-8-7-10(2,3)4;/h5-8H2,1-4H3;1H/q+1;/p-1
- InChIKey
- WEQAAFZDJROSBF-UHFFFAOYSA-M
- SMILES
- C(CSC(=O)CCC)[N+](C)(C)C.[I-]
- CAS Datenbank
- 1866-16-6(CAS DataBase Reference)
- EPA chemische Informationen
- Ethanaminium, N,N,N-trimethyl-2-[(1-oxobutyl)thio]-, iodide (1866-16-6)
- Absorption
- ≤0.20 at 405nm (Free mercaptan1 cm)
(Propylcarbonylthioethyl)-trimethylammoniumiodid Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
WHITE CRYSTALS OR CRYSTALLINE POWDER
Verwenden
S-Butyrylthiocholine Iodide is a chromogenic substrate for AChE(cholinesterases) and BChE(cholinesterases). Cleavage is measured colorimetrically at 405 nm.
Synthese
Ethyl S-2-(dimethylamino)butyryl thiolate was dissolved in THF 3L. Under nitrogen protection, methyl iodide was added dropwise, and the process was maintained at an internal temperature of 20-30 °C. After the completion of the dropwise addition, the reaction was allowed to stand overnight at room temperature. TLC showed the reaction was complete. Filtered, washed with THF, and dried under reduced pressure at 30 ° C to give a white solidS-iodinated butyrylthiocholine.
l?uterung methode
Recrystallise S-butyryl thiocholine iodide from propan-1-ol and dry it in vacuo; store it in the dark under N2. The bromide has m 150o (from Me2CO) or m 140-143o (from butan-1-ol). [Gillis Chem Ind (London) 111 1957, Hansen Acta Chem Scand 11 537 1957, Beilstein 4 IV 1586.]
(Propylcarbonylthioethyl)-trimethylammoniumiodid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
(Propylcarbonylthioethyl)-trimethylammoniumiodid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 267)Lieferanten
1866-16-6((Propylcarbonylthioethyl)-trimethylammoniumiodid)Verwandte Suche:
- S-BUTYRYLTHIOCHOLINE IODIDE CRYSTALLINE
- Ethanaminium, N,N,N-trimethyl-2-(1-oxobutyl)thio-, iodide
- S-Butyrylthiocholine iodide,98%
- S-Butyrylthiocholine iodide ,99%
- S-Butyrylthiocholine iodide,(2-Mercaptoethyl)trimethylammonium iodide butyrate
- S-Butyrylthiocholine iodide puriss., >=99.0% (AT)
- S-Butyrylthiocholine iodide, 98% 25GR
- (2-Mercaptoethyl)triMethylaMMoniuM Iodide, butyrate (6CI,7CI)
- AMMoniuM, (2-Mercaptoethyl)triMethyl-, Iodide, butyrate (8CI)
- Butyric acid, thio-, S-ester with (2-Merc
- N,N,N-Trimethyl-2-[(1-oxobutyl)thio]ethanaminium iodide
- n,n,n-trimethyl-2-[(1-oxobutyl)thio]-ethanaminiuiodide
- (2-MERCAPTOETHYL)TRIMETHYLAMMONIUM IODIDE BUTYRATE
- 2-(butyrylthio)-N,N,N-triMethylethanaMiniuM iodide
- S-N-BUTYRYLTHIOCHOLINE IODIDE
- S-BUTYRYLTHIOCHOLINE IODIDE
- N-BUTYRYLTHIOCHOLINE IODIDE
- S- thiocholine iodide butyrylcholinesterase
- (propylcarbonylthioethyl)trimethylammonium iodide
- 2-(Butyrylthio)-N,N,N-trimethylethan-1-aminium iodide
- ine iodide
- S-ButyryL
- thiochoL
- Butyrylthiocholine Iodide >
- 2-butanoylsulfanylethyl(trimethyl)azanium,iodide
- S-Butyrylthiocholine Iodide extrapure, 98%
- S-Iodinated Thiocholine
- S-n-Butyrylthiocholine (iodide) (99%)
- BUTYRYLTHIOCHOLINE IODIDE
- 1866-16-6
- C9H20INOS
- C9H20NOSI
- CH33NICH2CH2SCOCH2CH2CH3
- CH3CH2CH2COSCH2CH2NCH33I
- C9H20SNOI
- Building Blocks
- Ammonium Salts
- Organic Building Blocks
- Phase Transfer Catalysts
- Synthetic Reagents
- Thiol Esters
- Sulfur Compounds
- Ammonium Iodides (Quaternary)
- Quaternary Ammonium Compounds
- Ammonium Iodides (Quaternary)
- Quaternary Ammonium Compounds
- 11
