天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester

L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester Struktur
122046-79-1
CAS-Nr.
122046-79-1
Englisch Name:
L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester
Synonyma:
Ascorbic acid Impurity-H;YDPRPKPHLCWZNT-UHNVWZDZSA-N;Ascorbic Acid EP Impurity H;Sodium Ascorbate EP Impurity H;Ascorbic Acid Impurity 8（Ascorbic Acid EP Impurity H）;L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester;L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester (9CI);(R)-Methyl 2-((R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl)-2-hydroxyacetate;Methyl (2R)-2-[(2R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetate;Ascorbic acid Imp H (EP) : methyl (2R)-2-[(2R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetate
CBNumber:
CB53364139
Summenformel:
C7H8O7
Molgewicht:
204.13
MOL-Datei:
Mol file

L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester Eigenschaften

Schmelzpunkt:
>120°C (dec.)
Siedepunkt:
465.9±45.0 °C(Predicted)
Dichte
1.812±0.06 g/cm3(Predicted)
storage temp. 
Hygroscopic, -20°C Freezer, Under inert atmosphere
L?slichkeit
DMSO (Slightly), Methanol (Slightly), Water (Slightly)
Aggregatzustand
Solid
pka
3.73±0.10(Predicted)
Farbe
White to Light Brown
Stabilit?t:
Hygroscopic

Sicherheit

L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

L-threo-Hex-?2-?enaric acid 1,?4-Lactone 6-Methyl Ester is an impurity of L-Ascorbic Acid (A786990) which is a physiological antioxidant.

L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 49)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
Zibo Hangyu Biotechnology Development Co., Ltd 		+86-0533-2185556 +8617865335152
 Mandy@hangyubiotech.com China 10986 58
Moxin Chemicals 		+8617320513646
 mike@molcoo.com China 9447 58
QUALITY CONTROL SOLUTIONS LTD. 		0755-66853366; 13670046396
 ORDERS@QCSRM.COM China 24342 58
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396
 sales@chem-strong.com China 18070 56
Shenzhen SUNGENING Bio-Medical Co., Ltd. 0755-28967200 13631290199
 wxf@sungening.com China 9578 60
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684;
 sales@rrkchem.com China 57423 58
Shenzhen Botel Biotechnology Co. Ltd. 0755-22202135 13316968096
 1979313431@qq.com China 9020 58

122046-79-1()Verwandte Suche:

  • Ascorbic acid Imp H (EP) : methyl (2R)-2-[(2R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetate
  • L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester
  • YDPRPKPHLCWZNT-UHNVWZDZSA-N
  • Sodium Ascorbate EP Impurity H
  • Ascorbic Acid Impurity 8（Ascorbic Acid EP Impurity H）
  • Ascorbic Acid EP Impurity H
  • Methyl (2R)-2-[(2R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetate
  • L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester (9CI)
  • (R)-Methyl 2-((R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl)-2-hydroxyacetate
  • Ascorbic acid Impurity-H
  • 122046-79-1
Copyright 2019 ? ChemicalBook. All rights reserved