Anisaldehyd
|
|
Anisaldehyd Eigenschaften
- Schmelzpunkt:
- -1 °C
- Siedepunkt:
- 248 °C(lit.)
- Dichte
- 1.121
- Dampfdichte
- 4.7 (vs air)
- Dampfdruck
- <1 hPa (20 °C)
- Brechungsindex
- n
20/D 1.573(lit.)
- Flammpunkt:
- 228 °F
- storage temp.
- Store below +30°C.
- L?slichkeit
- 2g/l
- Aggregatzustand
- Liquid
- Farbe
- Clear colorless to yellow
- PH
- 7 (2g/l, H2O, 20℃)
- Geruch (Odor)
- sweetish odor
- Explosionsgrenze
- 1.4-5.3%(V)
- Biologische Quelle
- synthetic
- Geruchsart
- anisic
- Wasserl?slichkeit
- Miscible with acetone, alcohol, ether, chloroform and benzene. Immiscible with water.
- Decomposition
- > 160°C
- Sensitive
- Air Sensitive
- Merck
- 14,663
- JECFA Number
- 878
- BRN
- 471382
- Dielectric constant
- 15.8(20℃)
- InChIKey
- ZRSNZINYAWTAHE-UHFFFAOYSA-N
- LogP
- 1.56 at 25℃
- CAS Datenbank
- 123-11-5(CAS DataBase Reference)
- NIST chemische Informationen
- Benzaldehyde, 4-methoxy-(123-11-5)
- EPA chemische Informationen
- Benzaldehyde, 4-methoxy- (123-11-5)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xn,Xi,T,F | ||
---|---|---|---|
R-S?tze: | 22-36/37/38-39/23/24/25-23/24/25-11-R22-36/38 | ||
S-S?tze: | 26-36-45-36/37-16-7 | ||
WGK Germany | 1 | ||
RTECS-Nr. | BZ2625000 | ||
F | 10-23 | ||
Selbstentzündungstemperatur | 220 °C | ||
TSCA | Yes | ||
HazardClass | IRRITANT | ||
HS Code | 29124900 | ||
Giftige Stoffe Daten | 123-11-5(Hazardous Substances Data) | ||
Toxizit?t | LD50 orally in rats: 1510 mg/kg (Jenner) |
Bildanzeige (GHS) |
![]() ![]() ![]() ![]() |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Alarmwort | Achtung | ||||||||||||||
Gefahrenhinweise |
|
||||||||||||||
Sicherheit |
|
Anisaldehyd Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R22:Gesundheitssch?dlich beim Verschlucken.R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R39/23/24/25:Giftig: ernste Gefahr irreversiblen Schadens durch Einatmen, Berührung mit der Haut und durch Verschlucken.
R23/24/25:Giftig beim Einatmen, Verschlucken und Berührung mit der Haut.
R11:Leichtentzündlich.
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.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
S16:Von Zündquellen fernhalten - Nicht rauchen.
S7:Beh?lter dicht geschlossen halten.
Beschreibung
p-Methoxybenzaldehyde has a characteristic hawthorne odor and a pungent, anise-like flavor. It has a bitter flavor above 30 - 40 ppm. May be prepared by methylation and oxidation of p-cresol and also by oxidation of anethole.Chemische Eigenschaften
p-Anisaldehyde is a colorless to slightly yellowish liquid with a sweet, mimosa, hawthorn odor. It occurs in many essential oils, often together with anethole. It can be hydrogenated to anise alcohol and readily oxidizes to anisic acid when exposed to air. It is miscible in alcohol, ether, and most fixed oils, soluble in propylene glycol, insoluble in glycerin, water, and mineral oil.Occurrence
Reported found in essential oils and extracts of vanilla, Acacia farmesiana Willd., Magnoila salicifolia Maxim., Erica arborea, Pirus communis, Boswellia serrata, and others; also in anise, fennel and star anise (especially when aged due to the oxidation of anethole), cranberry, black currant, cinnamon and basil.synthetische
By methylation and oxidation of p-cresol and also by oxidation of anethole.Allgemeine Beschreibung
p-anisaldehyde is an aromatic aldehyde commonly found in anise seed oil. It shows acaricidal activity and is primarily used, as a lead compound for the development of new agents for the selective control of house dust mites.Sicherheitsprofil
Moderately toxic by ingestion. A skin irritant. Mutation data reported. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumesStoffwechsel
Anisic aldehyde undergoes a very slight degree of demethylation with oxidation of its aldehyde group to an acid group, the major metabolite excreted being anisic acid (Williams, 1959).l?uterung methode
Wash the aldehyde with saturated aqueous NaHCO3, then H2O, steam distil, extract the distillate with Et2O, dry (MgSO4) the extract, filter and distil this under a vacuum and N2. Store it in glass ampules under N2 in the dark. [Beilstein 8 IV 252.]Anisaldehyd Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Anethol
p-Kresol-methylether
Sulfanilsure
Natriumdichromat Dihydrat
Tetrakaliumhexacyanoferrat
Mangandioxid
Anisol
p-Kresol
Mesitylen
Natriumhydrogensulfit
Kaliumdichromat
Dill Oil
Fennel Oil
COREOPSISYELLOWEXTRACT
Erdnuoel
4-Hydroxybenzaldehyd
Ozon
Methenamin
Downstream Produkte
Anethol
4-Methoxybenzylalkohol
3,5-DIMETHOXYPHENYLACETIC ACID
5-(4-METHOXYPHENYL)HYDATOIN
Amino-4-methoxyben-zeneacetic acid
4-Hydroxyphenylglycin
2-Ethylhexyl-4-methoxycinnamat
D-N-(4-Hydroxyphenyl)glycin
Cyan(3-phenoxyphenyl)methyl-2-(4-(difluormethoxy)phenyl)-3-methyl-butyrat
N-(4-Methoxybenzyl)-N-methylamine
Anisaldehyd Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 1021)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
CHAGNSHU YUXI CHEMICAL Co., Ltd. | +86-512-52395770 +8613601557235 |
China | 1 | 58 | |
Hebei Chuanghai Biotechnology Co., Ltd | +8615531157085 |
abby@chuanghaibio.com | China | 8808 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 |
sales1@chuanghaibio.com | China | 5868 | 58 |
Hebei Dangtong Import and export Co LTD | +86-86-4001020630 +8619831957301 |
admin@hbdangtong.com | China | 998 | 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 | 3005 | 58 |
Hebei Jingbo New Material Technology Co., Ltd | +8619931165850 |
hbjbtech@163.com | China | 1000 | 58 |
Hebei Kangcang new material Technology Co., LTD | +8615713292910 |
Nancy@kangcang.com.cn | China | 341 | 58 |
Hebei Saisier Technology Co., LTD | +86-18400010335 +86-18034520335 |
admin@hbsaisier.cn | China | 1015 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 3692 | 58 |
123-11-5(Anisaldehyd)Verwandte Suche:
4-Methoxyphenol
4-Methoxy-anilin
3,5-Dimethoxybenzaldehyd
4-Hydroxybenzaldehyd
2,5-Dimethoxybenzaldehyd
4-(1-Methylethyl)benzaldehyd
Veratrumaldehyd
Nonanal
4-(Trifluormethoxy)anilin
p-(Chlormethyl)anisol
2,4,6-Trimethyl-1,3,5-trioxan
Anise oil
2,4-Dimethoxybenzaldehyd
3-p-Cumenyl-2-methylpropionaldehyd
p-Anissure
2,3-Dimethoxybenzaldehyd
4-Methoxybenzylalkohol
4-Dimethylamino-benzaldehyd
- LABOTEST-BB LT00920037
- AKOS BBS-00003185
- ANISALDEHYDE extrapure
- Anisaldehyde solution
- p-Methoxybenzafdehyde
- P-ANISALDEHYDE
- FEMA 2670
- AUBE'PINE
- ANISALDEHYDE,4-
- p-Anisaldehyde (contains Acetic Acid, H2SO4) Ethanol Solution [for TLC Stain]
- Anisic aldehyde,Anisaldehyde,p-Anisic aldehyde,p-Methoxybenzaldehyde
- p-methoxybenzaldehyde(p-Anisaldehyde, 99.5%)
- p-Anisaldehyde,4-Methoxybenzaldehyde, Aubépine
- 4-Methoxybenzaldehyde, extra pure
- 4-Methoxybenzaldehyde,4-Methoxybenzaldehyde, p-Anisaldehyde, Aubépine
- NSC 5590
- p-Anisaldehyde, 99+% 100ML
- p-Anisaldehyde, 99+% 500ML
- p-Anisaldehyde, 99+% 5ML
- p-Anisaldehyde 98%
- p-Anisaldehyde (contains Acetic Acid, H2SO4) Ethanol Solution
- p-Anisaldehyde
- p-methoxybenzaldehyde,Anisaldehyde ,
- 4-methoxy-benzaldehyd
- Anisal
- Methyl-p-oxybenzaldehyde
- Obepin
- p-Formylanisole
- 4-Methoxybenzaldehyde for synthesis
- 4-Methoxybenzaldehyde/p-Anisaldehyde
- 4-Methoxybenzylaldehyde
- Anisaldehyde 98+ %
- AnisaldehydeMetoxybenzaldehyd
- P-methyoxybenzaldehyde
- ANISALDEHYDE, STANDARD FOR GC
- P-ANISALDEHYDE 97.5+% FCC
- Anis Aldehyde FCC
- AnisaldehydePure
- 4-Methoxybenzaldehyde>99%
- p-Anisaldehyde, 98% (4-Metoxybenzaldehyd)
- ANISIC ALDEHYDE (NATURAL)
- p-Anisaldehyde (technical)
- p-Anisic aldehyde (technical)
- p-Methoxybenzaldehyde (technical)
- p-Anisaldehyde, 99+%
- p-Anisaldehyde,p-Methoxybenzaldhyde
- p-anisaldehyde,4-methoxy-benzaldehide
- P-ANISALDEHYDE,REAGENT
- p-Mwthoxybenzaldhyde
- 4-METHOXYBENZALDEHYDE (P-METHOXYBENZALDEHYDE)
- ANISALDEHYDE, 4-(RG)
- 33) P-ANISALDEHYDE
- P-ANISALDEHYDE (4-METHOXYBENZALDEHYDE)
- Anisic aldehyd
- p- Anisldehyde
- Anisaldehyde test solution(ChP)
- Анисовый альдегид, Кратежин, 4-Methoxybenzaldehyde, p-Anisaldehyde, Anisic aldehyde, Anisaldehyde
- p-AnisaL