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3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylsure

3,4-DIHYDRO-2,2-DIMETHYL-4-OXO-2H-PYRAN-6-CARBOXYLIC ACID Struktur
80866-93-9
CAS-Nr.
80866-93-9
Bezeichnung:
3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylsure
Englisch Name:
3,4-DIHYDRO-2,2-DIMETHYL-4-OXO-2H-PYRAN-6-CARBOXYLIC ACID
Synonyma:
2,2-dimethyl-4-oxo-3H-pyran-6-carboxylicaci;acidedimethyl-6,6dihydro-5,6pyrone-4carboxylique-2;3,4-DIHYDRO-2,2-DIMETHYL-4-OXO-2H-PYRAN-6-CARBOXYLIC;5,6-dihydro-6,6-dimethyl-4-oxo-4h-pyran-2-carboxylicaci;3,4-dihydro-2,2-dimethyl-4-oxo-2h-pyran-6-carboxylicaci;5,6-dihydro-6,6-dimethyl-4-oxo-4h-pyran-2-carboxylicacid;4-Oxo-6,6-dimethyl-5,6-dihydro-4H-pyran-2-carboxylic acid;3,4-DIHYDRO-2,2-DIMETHYL-4-OXO-2H-PYRAN-6-CARBOXYLIC ACID;2H-Pyran-6-carboxylic acid, 3,4-dihydro-2,2-dimethyl-4-oxo-;3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid,98%
CBNumber:
CB9155431
Summenformel:
C8H10O4
Molgewicht:
170.16
MOL-Datei:
80866-93-9.mol

3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylsure Eigenschaften

Schmelzpunkt:
170 °C (dec.) (lit.)
Siedepunkt:
219.79°C (rough estimate)
Dichte
1.1456 (rough estimate)
Brechungsindex
1.4425 (estimate)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher Xn
R-S?tze: 22
S-S?tze: 36
WGK Germany  3
RTECS-Nr. UP6990000
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitssch?dlich bei Verschlucken. Akute Toxizit?t oral Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P270, P301+P312, P330, P501
Sicherheit
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.

3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylsure Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R22:Gesundheitssch?dlich beim Verschlucken.

S-S?tze Betriebsanweisung:

S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.

Chemische Eigenschaften

white to beige fine crystalline powder

Verwenden

3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid was used as photoprotective reagent during photolysis of the Salmonella sialidase.

Allgemeine Beschreibung

Butyl ester of 3,4-dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid is commonly used as mosquito repellent.

3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylsure Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylsure Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 27)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hubei xin bonus chemical co. LTD 		86-13657291602
linda@hubeijusheng.com CHINA 22963 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427
 sales@conier.com China 49374 58
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 factory@coreychem.com China 29811 58
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 1026@dideu.com China 22784 58
Hu Bei Jiutian Bio-medical Technology CO.,Ltd 		027-88013699 17354350817
 Ryan@jiutian-bio.com China 6001 58
Aladdin Scientific 		+1-+1(833)-552-7181
sales@aladdinsci.com United States 57505 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131957 58
Shanghai Tongyaguo Magnesium Chemical Reagent Co., Ltd 02161303134 13166188125
 191531962@qq.com China 51 58
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696
 info@hanhongsci.com China 42958 64
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611
China 9891 58

80866-93-9(3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylsure)Verwandte Suche:

  • 3,4-dihydro-2,2-dimethyl-4-oxo-2h-pyran-6-carboxylicaci
  • 5,6-dihydro-6,6-dimethyl-4-oxo-4h-pyran-2-carboxylicaci
  • 5,6-dihydro-6,6-dimethyl-4-oxo-4h-pyran-2-carboxylicacid
  • acidedimethyl-6,6dihydro-5,6pyrone-4carboxylique-2
  • 3,4-DIHYDRO-2,2-DIMETHYL-4-OXO-2H-PYRAN-6-CARBOXYLIC
  • 3,4-DIHYDRO-2,2-DIMETHYL-4-OXO-2H-PYRAN-6-CARBOXYLIC ACID
  • 4-Oxo-6,6-dimethyl-5,6-dihydro-4H-pyran-2-carboxylic acid
  • 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid,98%
  • 2H-Pyran-6-carboxylic acid, 3,4-dihydro-2,2-dimethyl-4-oxo-
  • 2,2-dimethyl-4-oxo-3H-pyran-6-carboxylicaci
  • 3,4-DIHYDRO-2,2-DIMETHYL-4-OXO-2H-PYRAN-6-CARBOXYLIC ACID ISO 9001：2015 REACH
  • 80866-93-9
  • Building Blocks
  • Pyrans
  • Heterocyclic Building Blocks
  • CARBOXYLIC ACID
  • Building Blocks
  • Heterocyclic Building Blocks
  • Pyrans
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