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Product Name: |
Etyl-3-hydroksybutyrat |
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Synonymer: |
BETA-HYDROXY-N-BUTYRICACID ETHYL ESTER; 3-hydroxy-butanoicaciethylester; Butanoicacid, 3-hydroxy-, ethylester; Butyric acid, 3-hydroxy-, ethyl ester; CH3CH (OH) CH2C (O) OC2H5; dl-beta- Hydroksy-n-smørsyre-etylester; etyl-3-hydroksybutanoat; etyl-beta-hydroksybutyrat |
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CAS: |
5405-41-4 |
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MF: |
C6H12O3 |
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MW: |
132.16 |
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EINECS: |
226-456-2 |
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Produkt kategorier: |
C6 to C7;Carbonyl Compounds;Esters;Alphabetical Listings;E-F;Flavors and Fragrances;Building Blocks;C6 to C7;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks |
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Mol-fil: |
5405-41-4.mol |
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Boiling point |
170 °C(lit.) |
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density |
1,017 g / ml ved 25 ° C (opplyst) |
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FEMA |
3428 | ETHYL 3-HYDROXYBUTYRATE |
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brytningsindeks |
n20/D 1.42(lit.) |
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Fp |
148 °F |
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lagringstemperatur |
Store below +30°C. |
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pka |
14.45±0.20(Predicted) |
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skjema |
Liquid |
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farge |
Klar fargeløs |
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JECFA Number |
594 |
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BRN |
1446190 |
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InChIKey |
OMSUIQOIVADKIM-UHFFFAOYSA-N |
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CAS DataBase Referanse |
5405-41-4(CAS DataBase Reference) |
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NIST Chemistry Reference |
Butanoic acid, 3-hydroxy-, ethyl ester(5405-41-4) |
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EPA Substance Registry System |
Ethyl 3-hydroxybutyrate (5405-41-4) |
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Sikkerhetserklæringer |
23-24 / 25 |
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RIDADR |
FN 2394 |
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WGK Tyskland |
3 |
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TSCA |
Yes |
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HS Code |
29181980 |
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Kjemiske egenskaper |
clear colorless liquid |
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Kjemiske egenskaper |
Ethyl-3-hydroxybutyrate has a fresh, fruity, grape odor. |
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Forberedelse |
By catalytic hydrogenation of acetoacetate. |
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Definition |
ChEBI: Fettsyreetylesteren av 3-hydroksysmørsyre. |
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Taste threshold values |
Smakskarakteristikker ved 30 spm: grønt, fruktig og vinaktig. |
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Generell beskrivelse |
Klar fargeløs væske. |
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Air & Water Reactions |
Water soluble. |
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Reactivity Profile |
Ethyl 3-hydroxybutyrate is incompatible with strong oxidizing agents and strong bases. |
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Brannfarlig |
Etyl3-hydroksybutyrat er brennbart. |
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Raw materials |
Ethyl acetoacetate |
