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| CAS-Nr. | 623-42-7 |
| Bezeichnung: | Methylbutyrat |
| Englisch Name: | Methyl butyrate |
| Synonyma: | Methylbutyrat
FEMA 2693;n-C3H7COOCH3;Methylbutyrat;Butyric acid-M;METHYL BUTYRATE;METHYL BUTANOATE;METHYL N-BUTYRATE;methyln-butanoate;Methyl n-butanoate;Methylbutyrate,99% |
| CBNumber: | CB1853999 |
| Summenformel: | C5H10O2 |
| Molgewicht: | 102.13 |
| MOL-Datei: | 623-42-7.mol |
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| Methylbutyrat physikalisch-chemischer Eigenschaften |
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| Siedepunkt:: |
102-103 °C(lit.)
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| Dichte: |
0.898 g/mL at 25 °C(lit.)
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| Dampfdichte: |
3.5 (vs air)
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| Dampfdruck: |
40 mm Hg ( 30 °C)
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| Brechungsindex: |
n20/D 1.385(lit.)
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| storage temp. : |
Flammables area |
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| Stabilität:: |
Stable. Flammable. Incompatible with strong bases, strong oxidizing agents. |
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Methylbutyrat Chemische Eigenschaften,Einsatz,Produktion Methoden |
Chemische Eigenschaften
colourless liquid |
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Allgemeine Beschreibung
A clear colorless liquid. Flash point 57°F. Less dense than water and slightly soluble in water. Hence floats on water. Vapors heavier than air. |
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Air & Water Reaktionen
Highly flammable. Slightly soluble in water. |
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Reaktivität anzeigen
Methyl butyrate reacts exothermically with acids to generate alcohols and carboxylic acids. Strong oxidizing acids may cause a reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by interaction with basic or caustic solutions. Flammable hydrogen is generated by mixing with alkali metals and hydrides . |
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Health Hazard
Irritating to the eyes, nose, throat, upper respiratory tract, and skin. |
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Brandgefahr
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water. |
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R-Sätze Betriebsanweisung:
R20:Gesundheitsschädlich beim Einatmen.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R11:Leichtentzündlich. |
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S-Sätze Betriebsanweisung:
S16:Von Zündquellen fernhalten - Nicht rauchen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen. |
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| Methylbutyrat Upstream-Materialien And Downstream Produkte |
Upstream-Materialien
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Downstream Produkte
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| Methylbutyrat Anbieter Lieferant Produzent Hersteller Vertrieb Händler. Global( 123)Lieferanten |
| Firmenname | Telefon | Fax | E-Mail | Land | Produktkatalog | Edge Rate |
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J & K SCIENTIFIC LTD.
| -- | -- | jkinfo@jkchemical.com;market3@jkchemical.com | CHINA |
96847
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76
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Meryer (Shanghai) Chemical Technology Co., Ltd.
| +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing) | +86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) | sh@meryer.com | CHINA |
40407
|
62
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3B Pharmachem (Wuhan) International Co.,Ltd.
| 86-21-50328103 * 801、802、803、804 Mobile:18930552037 | 86-21-50328109 | 67055399@qq.com | CHINA |
15983
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69
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Alfa Aesar
| 400-610-6006; 021-67582000 | 021-67582001/03/05 | saleschina@alfa-asia.com | CHINA |
30333
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84
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TCI (Shanghai) Development Co., Ltd.
| -- | -- | info@chemicalbook.com | CHINA |
22159
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81
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BeiJing Hwrk Chemicals Limted
| 4006990298 010-57411839 020-31335234 021-51691807 | 010-87653215 0757-86311057 021-55236763 | sales@hwrkchemical.com | CHINA |
12649
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55
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Energy Chemical
| 021-58432009 / 400-005-6266 | 021-58436166-800 | info@energy-chemical.com | CHINA |
44198
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61
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Beijing Ouhe Technology Co., Ltd
| +86-10-4006331231;+86-10-51280831;+86-10-82967028 | +86-10-82967029 | sales@ouhechem.com | CHINA |
10815
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60
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Adamas Reagent, Ltd.
| 400-600-9262 | 021-51701678 | mc@titansci.com | CHINA |
13697
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59
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Shanghai Longsheng chemical Co.,Ltd.
| 0086-21-58099637,58099652,58099650,58099609 To 8017,8068; 13585536065 | 0086-21-33191781 | sales@shlschem.com; bin.wu@shlschem.com；xianjun.hong@shlschem.com | CHINA |
9850
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59
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