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Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone)

Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone) Struktur
66757-69-5
CAS-Nr.
66757-69-5
Englisch Name:
Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone)
Synonyma:
LMMOGBZPBLQFHK-DMTCNVIQSA-N;Sodium Ascorbate EP Impurity G;L-threo-Hex-2-enaric acid, 1,4-lactone;L-threo-Hex-2-enaric acid, 1,4-lactone (9CI);Ascorbic Acid Impurity 7（Ascorbic Acid EP Impurity G）;Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone);(2R)-2-[(2R)-3,4-Dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetic acid;Ascorbic acid Imp G (EP) : (2R)-2-[(2R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetic acid
CBNumber:
CB53163316
Summenformel:
C6H6O7
Molgewicht:
190.11
MOL-Datei:
66757-69-5.mol
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Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone) Eigenschaften

Schmelzpunkt:
>200°C (dec.)
Siedepunkt:
634.3±55.0 °C(Predicted)
Dichte
2.179±0.06 g/cm3(Predicted)
storage temp. 
Hygroscopic, -20°C Freezer, Under inert atmosphere
Löslichkeit
Acetonitrile (Slightly), DMSO (Slightly), Methanol (Slightly), Water (Slightly)
Aggregatzustand
Solid
pka
2.94±0.11(Predicted)
Farbe
White to Dark Brown
Stabilität:
Hygroscopic

Sicherheit

Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone) Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

L-threo-Hex-?2-?enaric acid 1,?4-Lactone is an impurity of L-Ascorbic Acid (A786990) which is a physiological antioxidant.

Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone) Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone) Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 51)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Standardpharm Co. Ltd. 		86-714-3992388
overseasales1@yongstandards.com United States 14332 58
Guangzhou Tosun Pharmaceutical Limited 		+8618922120635
 sales@toref-standards.com China 998 58
Wuhan Topule Biopharmaceutical Co., Ltd 		+8618327326525
 masar@topule.com China 8467 58
Moxin Chemicals 		+86-17320513646 +8617320513646
 anna@molcoo.com China 10000 58
QUALITY CONTROL SOLUTIONS LTD. 		+86-0755-66853366 +86-13670046396
 export03@qcsrm.com China 24342 58
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412
 3001272453@qq.com China 5159 50
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396
 sales@chem-strong.com China 18234 56
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656
 greensnown@163.com China 9906 50
Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 0086-15250997978
 1511893459@qq.com China 4836 55
Hubei Yangxin Medical Technology Co., Ltd. 15374522761
 3003392093@qq.com China 9662 55

66757-69-5()Verwandte Suche:

Oxalsäure Ascorbinsure 2,3-Didehydro-D-erythro-hexono-1,4-lacton 2-Furyl-methanal L-xylo-Hex-2-ulosonsure
  • Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone)
  • L-threo-Hex-2-enaric acid, 1,4-lactone
  • LMMOGBZPBLQFHK-DMTCNVIQSA-N
  • Sodium Ascorbate EP Impurity G
  • Ascorbic Acid Impurity 7（Ascorbic Acid EP Impurity G）
  • Ascorbic acid Imp G (EP) : (2R)-2-[(2R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetic acid
  • (2R)-2-[(2R)-3,4-Dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetic acid
  • L-threo-Hex-2-enaric acid, 1,4-lactone (9CI)
  • 66757-69-5
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