Sucroseoctaacetat
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Sucroseoctaacetat Eigenschaften
- Schmelzpunkt:
- 82-85 °C(lit.)
- alpha
- D25.4 +58.5° (c = 2.56 in abs alcohol)
- Siedepunkt:
- 260 °C(lit.)
- Dichte
- 1.28
- Brechungsindex
- 60 ° (C=2, EtOH)
- storage temp.
- Inert atmosphere,Room Temperature
- L?slichkeit
- Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
- Aggregatzustand
- Powder
- Farbe
- White to creamy white
- Geruch (Odor)
- odorless
- Geruchsart
- odorless
- Optische Rotation
- [α]22/D +58.8°, c = 2.5 in ethanol
- Wasserl?slichkeit
- SLIGHTLY SOLUBLE
- Merck
- 14,8881
- BRN
- 79290
- InChIKey
- ZIJKGAXBCRWEOL-SAXBRCJISA-N
- LogP
- 3.19
- CAS Datenbank
- 126-14-7(CAS DataBase Reference)
- NIST chemische Informationen
- Sucrose, octaacetate(126-14-7)
- EPA chemische Informationen
- Sucrose octaacetate (126-14-7)
Sicherheit
Kennzeichnung gef?hrlicher | Xi | ||
---|---|---|---|
R-S?tze: | 36/37/38 | ||
S-S?tze: | 24/25-37/39-26 | ||
WGK Germany | 2 | ||
RTECS-Nr. | WN6620000 | ||
F | 3 | ||
HS Code | 29400090 | ||
Toxizit?t | LD50 orally in Rabbit: 5000 mg/kg LD50 dermal Rabbit 5000 mg/kg |
Sucroseoctaacetat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.S-S?tze Betriebsanweisung:
S24/25:Berührung mit den Augen und der Haut vermeiden.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
Sucrose octaacetate occurs as white hygroscopic powder. It is practically odorless with a bitter taste.Verwenden
Octa-O-acetyl D-(+)-Surcose was used in studies involving human bitter taste receptor hTAS2R46.Vorbereitung Methode
Sucrose octaacetate is typically produced by chemical synthesis; one reported synthetic method is by pyridine-catalyzed acetylation of sucrose.synthetische
May be prepared by heating sucrose, acetamide and sodium acetate; or by acetylation of sucrose using acetic anhydride, zinc chloride and acetic acid.Pharmazeutische Anwendungen
Sucrose octaacetate is used as an alcohol denaturant in pharmaceutical formulations. It is also used as a bittering agent, and is incorporated into preparations intended to deter nail-biting or thumb-sucking.Sicherheitsprofil
Slightly toxic by ingestion andskin contact. A skin irritant. When heated todecomposition it emits acrid smoke and irritating vapors.Sicherheit(Safety)
Sucrose octaacetate is generally regarded as safe. It is considered slightly hazardous in cases of skin contact (irritant), ingestion, or inhalation.LD50 (rabbit, skin): >5 g/kg
LD50 (rat, oral): >5 g/kg
Lager
Sucrose octaacetate is a stable material and should be stored in a well-closed, airtight container. Store in a cool, dry place; moisture may cause instability.l?uterung methode
After three recrystallisations from EtOH or 95% EtOH (charcoal), the m of the octaacetate rises to 88-90o, or Et2O with m 89o and [] D +58.5o (c 2.6, EtOH). It has a bitter taste. [Linstead et al. J Am Chem Soc 62 3260 1940, Lemieux & Huber J Am Chem Soc 78 4117 1956, Beilstein 17/8 V 410.]Regulatory Status
GRAS listed. Approved by the FDA as both a direct and an indirect food additive, and as a nail-biting deterrent for over-the-counter drug products.Sucroseoctaacetat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Sucroseoctaacetat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 413)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
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Zhejiang Synose Tech Co., Ltd | 579-82270620 |
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Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 |
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airuikechemical co., ltd. | +86-18353166132 |
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admin@zlchemi.com | China | 3692 | 58 |
Watson Biotechnology Co.,Ltd | +86-18186686046 +86-18186686046; |
sales01@watsonbiotech.cn | China | 5757 | 58 |
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | +86-15350851019; +8615350851019 |
admin@86-ss.com | China | 1000 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21622 | 55 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +8618949832763 |
info@tnjchem.com | China | 2988 | 55 |
126-14-7(Sucroseoctaacetat)Verwandte Suche:
Vitamin E
2-(Acetyloxy)benzoes?ure
Sucrose fatty acid esters
2-Ethoxy-ethylacetat
α,α-Dimethylphenethylacetat
Ethylendi(acetat)
POLY(VINYL ACETATE)
Saccharose
Acetylspiramycin
4-[(4-Oxocyclohexa-2,5-dien-1-yl)imino]phenylacetat
(2-Acetoxyethyl)trimethylammonium
Paracetamol
Vinylacetat
Triacetin
1,6-Dichlor-1,6-didesoxy-β-D-fructofuranosyl-4-chlor-4-desoxy-α-D-galaktose
Sucrose acetate isobutyrate
Benzylacetat
Sucroselaurat
- OCTA-O-ACETYL D-(+)-SACCHAROSE
- OCTA-O-ACETYL D-(+)-SUCROSE
- Sucrose octa actate
- SUCROSE OCTAACETATE 97+%
- OCTAACETYL SUCROSE(SACCHAROSE OCTAACETATE)
- D-SucroseOctoacetate,>99%
- D-SucroseOctoacetate
- SUCROSEOCTAACETATE,NF
- D-(+)-Sucrose octaacetate, Sucrose octaacetate
- [(2S,3S,4R,5R)-4-Acetyloxy-2,5-bis(acetyloxymethyl)-2-[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxyoxolan-3-yl] acetate
- 2,3,4,6,1',3',4',6'-Octa-O-acetylsucrose
- a-D-Glucopyranoside, 1,3,4,6-tetra-O-acetyl-b-D-fructofuranosyl, tetraacetate
- Octa-O-acetylsucrose
- 1-O,3-O,4-O,6-O-Tetraacetyl-β-D-fructofuranosyl α-D-glucopyranoside 2,3,4,6-tetraacetate
- 1-O,3-O,4-O,6-O-Tetraacetyl-β-D-fructofuranosyl-α-D-glucopyranoside 2,3,4,6-tetraacetate
- β-D-Fructofuranosyl α-D-glucopyranoside octaacetate
- Sucrose octaacetate,98%
- Sucrose octaacetate
- Sucrose Octaacetate (500 mg)
- D-(+)-Saccharose Octaacetate Octa-O-acetyl D-(+)-Saccharose D-(+)-Sucrose Octaacetate
- Sucrose OCLaacetate
- (2R,3R,4S,5R,6R)-2-(acetoxyMethyl)-6-(((2S,3S,4R,5R)-3,4-diacetoxy-2,5-bis(acetoxyMethyl)tetrahydrofuran-2-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate
- Octa-O-acetyl D-(+)-Surcose
- a-D-Glucopyranoside,1,3,4,6-tetra-O-acetyl-b-D-fructofuranosyl, 2,3,4,6-tetraacetate
- D-(+)-Saccharose octaacetate for synthesis
- OCTAACETYLSUCROSE
- SACCHAROSE OCTAACETATE
- .alpha.-D-Glucopyranoside,1,3,4,6-tetra-O-acetyl-.beta.-D-fructofuranosyl,tetraacetate
- 1,3,4,6-tetra-o-acetyl-beta-d-fructofuranosyl-alpha-d-glucopyranosidtetr
- 1,3,4,6-Tetra-O-acetylhex-2-ulofuranosyl 2,3,4,6-tetra-O-acetylhexopyranoside
- aacetate
- alpha-D-Glucopyranoside, 1,3,4,6-tetra-O-acetyl-beta-D-fructofuranosyl, tetraacetate
- alpha-d-glucopyranoside,1,3,4,6-tetra-o-acetyl-beta-d-fructofuranosyl,tetra
- D-(+)-SACCHAROSE OCTAACETATE
- D-SACCHAROSE OCTAACETATE
- D-(+)-SUCROSE OCTAACETATE
- Sucrose octaacetateOCTAACETATE
- Octa-O-acetyl D-(+)-Sucrose >
- Octa D
- α-D-Glucopyranoside, 1,3,4,6-tetra-O-acetyl-β-D-fructofuranosyl, 2,3,4,6-tetraacetate
- Sucrose octaacetate USP/EP/BP
- 204-772-1
- High Purity Best Price Sucrose Octaacetate CAS 126-14-7 with Best Price
- Sucrose octaacetate(USP/NF/CP2020)
- SUCROSE OCTACETATE
- Soa
- FEMA 3038
- bitter taste
- 2-PHENYLPROPIONALDEHYDE 93-53-8
- Octa-O-acetyl D-(+)-Sucrose, ≥ 98.0%
- Sucrose Octaacetatee
- Sucrose Octaacetate(USP/NF/ChP)
- Sucrose octaacetate, 10 mM in DMSO
- Bittering agent (Sucrose octaacetate)
D -(+)-Sucrose octaacetate- 126-14-7
- 124-14-7
- C28H38O19