一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Pyrazine, tetramethyl-, 1-oxide (8CI,9CI)

Pyrazine, tetramethyl-, 1-oxide (8CI,9CI) Struktur
22978-83-2
CAS-Nr.
22978-83-2
Englisch Name:
Pyrazine, tetramethyl-, 1-oxide (8CI,9CI)
Synonyma:
Ligustrazine N-oxide;TETRAMETHYL-PYRAZINE,1-OXIDE;Tetramethylpyrazine Impurity 1;1-Oxy-2,3,5,6-tetramethylpyrazine;2,3,5,6-tetramethylpyrazine 1-oxide;1-Oxide-2,3,5,6-tetramethylpyrazine;2,3,5,6-tetramethyl pyrazine-1-dioxide;2,3,5,6-Tetramethylpyrazine-N-monoxide;Pyrazine, 2,3,5,6-tetramethyl-, 1-oxide;2,3,5,6-tetramethylpyrazine-N-monooxide
CBNumber:
CB31058289
Summenformel:
C8H12N2O
Molgewicht:
152.19
MOL-Datei:
22978-83-2.mol

Pyrazine, tetramethyl-, 1-oxide (8CI,9CI) Eigenschaften

Schmelzpunkt:
83 °C
Siedepunkt:
338.5±37.0 °C(Predicted)
Dichte
1.07±0.1 g/cm3(Predicted)
pka
1.89±0.50(Predicted)

Sicherheit

Pyrazine, tetramethyl-, 1-oxide (8CI,9CI) Chemische Eigenschaften,Einsatz,Produktion Methoden

Pyrazine, tetramethyl-, 1-oxide (8CI,9CI) Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Pyrazine, tetramethyl-, 1-oxide (8CI,9CI) Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 18)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Nantong HI-FUTURE Biology Co., Ltd. 		+86-18051384581
 sales@chemhifuture.com China 3123 58
Sinco Pharmachem (ShenZhen) R&D Co., Ltd. 		+86-18603013401
 jack.lin@sincopharmachem.com China 9999 58
Shanghai Zhen Li Biological Technology Co., Ltd 021-16621358918; 18516310516;16621358918;13045646768
 zhenlipharma888@163.com China 19060 58
XinYao(Shenzhen) Biological Technology Co., Ltd. 0755-89880280
3004662104@qq.com China 1826 58
Lanzhou Kangyuxin Biotechnology Co., Ltd. 0943-8293106
sales@kyxpharma.com China 3514 58
Zhengzhou Edward Biology Co.,Ltd 0371-63682289 15538176268
 jacschem@163.com China 9969 58
Wuxi Helen Biotechnology Co., Ltd., 0510-85629785 18013409632
 sales@reading-chemicals.com China 14072 58
Shandong WorldSun Biological Technology Co., Ltd. 0531-88723173 18596073690
 1047208234@qq.com China 7954 58
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD 0755-83725350 13380397412
 3001280422@qq.com China 10000 58
Zhengzhou Convergence Chemical Co. LTD 13393710386
 3941078109@qq.com China 9842 58
  • Pyrazine, tetramethyl-, 1-oxide (8CI,9CI)
  • TETRAMETHYL-PYRAZINE,1-OXIDE
  • 2,3,5,6-tetramethylpyrazine mono N-oxide
  • 2,3,5,6-tetramethylpyrazine-N-monooxide
  • 2,3,5,6-tetramethylpyrazine 1-oxide
  • 2,3,5,6-tetramethyl pyrazine-1-dioxide
  • 2,3,5,6-tetramethylpyrazine-1-dioxide standard
  • Pyrazine, 2,3,5,6-tetramethyl-, 1-oxide
  • Tetramethylpyrazine Impurity 1
  • Ligustrazine N-oxide
  • 1-Oxy-2,3,5,6-tetramethylpyrazine
  • 1-Oxide-2,3,5,6-tetramethylpyrazine
  • 2,3,5,6-Tetramethylpyrazine-N-monoxide
  • 22978-83-2
  • PIPERIDINE
Copyright 2019 ? ChemicalBook. All rights reserved
洛川县| 刚察县| 密山市| 乐亭县| 即墨市| 教育| 宿松县| 怀集县| 遂溪县| 广宁县| 瑞昌市| 厦门市| 乳山市| 栾城县| 江孜县| 安顺市| 手游| 大埔区| 呼图壁县| 龙门县| 全南县| 柘荣县| 封开县| 富阳市| 安国市| 鹤庆县| 马山县| 南平市| 和平区| 大新县| 沛县| 房产| 长阳| 南华县| 镇坪县| 苍南县| 潞城市| 富顺县| 福州市| 时尚| 乐安县|