5-Methylfurfural
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5-Methylfurfural Eigenschaften
- Schmelzpunkt:
- 171 °C
- Siedepunkt:
- 187-189 °C(lit.)
- Dichte
- 1.107 g/mL at 25 °C(lit.)
- Brechungsindex
- n
20/D 1.531
- Flammpunkt:
- 163 °F
- storage temp.
- 2-8°C
- L?slichkeit
- 33g/l
- Aggregatzustand
- Liquid
- Wichte
- 1.1075 (20/20℃)
- Farbe
- very deep yellow to brown
- Geruch (Odor)
- at 10.00 % in dipropylene glycol. spice caramel maple
- Geruchsart
- caramellic
- Wasserl?slichkeit
- Soluble in alcohol and water.
- Sensitive
- Air Sensitive
- JECFA Number
- 745
- BRN
- 106895
- InChIKey
- OUDFNZMQXZILJD-UHFFFAOYSA-N
- LogP
- 0.670
- CAS Datenbank
- 620-02-0(CAS DataBase Reference)
- NIST chemische Informationen
- 2-Furancarboxaldehyde, 5-methyl-(620-02-0)
- EPA chemische Informationen
- 2-Furancarboxaldehyde, 5-methyl- (620-02-0)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xi | ||
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R-S?tze: | 36/37/38 | ||
S-S?tze: | 26 | ||
WGK Germany | 2 | ||
RTECS-Nr. | LT7032500 | ||
TSCA | Yes | ||
HS Code | 29329995 |
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Sicherheit |
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5-Methylfurfural 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.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
5-Methylfurfural has a sweet, spicy, warm odor with a sweet caramel-like flavor. May be prepared from sucrose with HCL, followed by treating with stannous chloride; from various methylpentoses by distillation with acid.Occurrence
Reported found in sour cherry, apple, orange juice, cranberry, blueberry, guava, grapes, raisin, peach, blackberry, strawberry jam, asparagus, carrot, onion, potato, bell pepper, tomato, cinnamon, bark, clove bud, bread, parmesan cheese, yogurt, butter, egg, fatty fish, beef, pork liver, beer, cognac, coffee, tea, barley, filberts, popcorn, peanuts, oats, soybean, roasted coconut, cloudberry, passion fruit, pecan, mushroom, starfruit, trassi, sesame seed, mango, tamarind, rice bran, quince, sweet potato, sukiyaki, calamus, licorice, malt, wort, elderberry, mangosteen, kiwifruit, buchu oil, Bourbon vanilla, wild rice, chicory root, shrimp, oyster, clam, okra, pistachio nut and matéVerwenden
5-methylfurfural is an intermediate for the synthesis of s-bioallethrin and prallethrin.It used for blending coffee, chocolate, nuts, caramel, spices and on food fragrance. Used in the synthesis of pharmaceutical intermediates.synthetische
From sucrose with HCl, followed by treating with stannous chloride; 5-Methyl furfural is produced by distillation of various methylpentoses with acid together.Allgemeine Beschreibung
5-Methylfurfural is formed during the photoexposition of ranitidine hydrochloride. It is employed as potential age marker for Madeira wine. It is a volatile compound present in Lavandula stoechas, Lavandula angustifolia and Lavandula angustifolia x latifolia unifloral honeys.Stoffwechselwegen
The biotransformation of 5-methyl-2-furaldehyde is the conversion to 5-methylfuroylgycine and 5-methyl-2- furylmethylketone by rats.5-Methylfurfural Upstream-Materialien And Downstream Produkte
Upstream-Materialien
L(+)-Rhamnose monohydrate
N,N-Dimethylformamid
2-Methylfuran
2-Furancarboxylic acid, (tetrahydro-2-furanyl)methyl ester
4-Hydroxybutyric acid
2-oxobutyl acetate
Vinylpropionat
Furan-2,5-diyldimethanol
5-(Hydroxymethyl)-2-furaldehyd
Downstream Produkte
5-Methylfurfural Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 552)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12795 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 5858 | 58 |
Henan Bao Enluo International TradeCo.,LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2472 | 58 |
Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 |
lisa@kingfinertech.com | China | 2990 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20288 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 3002 | 58 |
Shandong Deshang Chemical Co., Ltd. | +86-0531-8875-2665 +8613153039501 |
info@deshangchem.com | China | 660 | 58 |
JINING XINHE CHEMICAL CO., LTD | +8615318402391 |
sales@xinhepharma.com | China | 808 | 58 |
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | +86-15350851019 +86-15383190639 |
admin@86-ss.com | China | 1000 | 58 |
Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 |
sales@capot.com | China | 29791 | 60 |
620-02-0(5-Methylfurfural)Verwandte Suche:
Kresoxim-methyl
Methylacrylaldehyd
3-(trifluoromethyl) Cinnamaldehyde
2-Methylfuran
2-Furyl-methanal
Diacetyl
Methylthenoat
Tetrahydrofuran
Thiophanat-methyl
Bensulfuron methyl
Methylacetat
Methyl-4-hydroxybenzoat
Tiglic aldehyde
Methylacrylat
Furazolidon
Methyl
Brommethan
5-Formylfurfurylacetat
- FEMA 2702
- 2-FORMYL-5-METHYLFURAN
- 5-METHYL-2-FURANCARBALDEHYDE
- 5-METHYLFURFURAL 98+%
- 5-METHYLFURANCARBOXALDEHYDE
- 5-methylfurfural,5-methyl-2-furanaldehyde
- AKOS BBS-00003183
- 2-Furancarboxaldehyde,5-me
- 5-Methyl-2-furaldehyde, GC 98%
- 5-METYL FURAL 99%
- 5-Methylfuraldehyde
- 5-METHYLFURFURAL, NATURAL
- 5-Methyl furfural >=98.0%
- 5-Methylfurfural ,99%
- 5-Methylfurfural,5-Methyl-2-furaldehyde
- 5-Methylfuran-2-al
- 5-Methylfurfural, 98+% 100GR
- 5-Methylfurfural, 98+% 25GR
- 5-METHYL-2-FURFUROL
- 5-METHYLFURFUROL
- 2-Furaldehyde, 5-methyl-
- 2-Methyl-5-formylfuran
- 5-methyIfurfural
- 5-methyl-2-furaldehyd
- 5-Methyl-2-furanaldehyde
- 5-Methyl-2-furancarboxaldehyde (5-methylfurfural)
- 5-methyl-furan-2-carbaldehyde
- 5-Methylfurfuraldehyde
- 5-Methylfurfural≥ 99% (GC)
- 5-Methylfurfural Vetec(TM) reagent grade, 98%
- 5-Methyl Furfural(FEMA No.2702)
- 5-Methyl-2-furaldehyde, 95,5%
- 5-Methylfurfural ReagentPlus(R), 99%
- 5-Methylfurfural, 97+%
- 5-Methyl-2-fur
- 5-Methyl-2-furaldehyde,98%
- 2,5-dimethyl-3H-furan-2-carboxaldehyde
- Furfural Impurity 1
- Natural 5-Methyl furfural
- Glucosamine Impurity 8
- Furfural Impurity 1 (5-Methylfurfural)
- 5-Methyl-2-furaldehyde>
- 5-Methyl furfural USP/EP/BP
- 5-Methylfurfural in 1mg/L in Acetonitrile
- Big Discount Purity 99% 5-Methyl CAS 620-02-0 with Best Quality
- 4-Methyl furfural
- CAS 620-02-0 5-Methyl furfural
- 5-METHYL-2-FURALDEHYDE
- Methylfurfural
- 2-Furancarboxaldehyde, 5-methyl-
- 5-methyl fural
- 5-METHYL-2-FURFURAL
- 5-METHYLFURFURAL
- 5-methyl-2-furancarboxaldehyd
- 5-Methyl-2-furancarboxaldehyde
- Furfural, 5-methyl-
- 5-METHYLFURAN-2-ALDEHYDE
- Lithium bromide 7550-35-8