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

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Analytical Chemistry>Standard>Pharmaceutical Impurity Reference Standards>PROXYPHYLLINE
PROXYPHYLLINE
  • PROXYPHYLLINE

PROXYPHYLLINE

Price $1
Package 1KG
Min. Order: 1KG
Supply Ability: 1000KGS
Update Time: 2019-12-24

Product Details

Product Name: PROXYPHYLLINE CAS No.: 603-00-9
Min. Order: 1KG Purity: 99%
Supply Ability: 1000KGS Release date: 2019/12/24

hanne 322
 

Product Name:
PROXYPHYLLINE
Synonyms:
Diprophylline EP Impurity D;Diprophylline Impurity 4(Diprophylline EP Impurity D);Monophylline, Spasmolysin;1,3-Dimethyl-7-(2-hydroxypropyl)xanthine;1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-7-(2-hydroxypropyl)-;1H-Purine-2,6-dione, 3,7-dihydro-7-(2-hydroxypropyl)-1,3-dimethyl-;2-Hydroxypropyl-7-theophylline;3,7-dihydro-1,3-dimethyl-7-(2-hydroxypropyl)-1h-purine-6-dione
CAS:
603-00-9
MF:
C10H14N4O3
MW:
238.24
EINECS:
210-028-7
Product Categories:
Heterocycles;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals
Mol File:
603-00-9.mol
Article illustration
 
PROXYPHYLLINE Chemical Properties
Melting point 
134-136°C
Boiling point 
487.2±51.0 °C(Predicted)
density 
1.46±0.1 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Solution S is clear (2.2.1) and colourless (2.2.2, Method II).
pka
14.55±0.20(Predicted)
form 
neat
Merck 
14,7905
CAS DataBase Reference
603-00-9(CAS DataBase Reference)
NIST Chemistry Reference
Proxyphylline(603-00-9)
 
Safety Information
Hazard Codes 
Xn
Risk Statements 
22
Safety Statements 
36
WGK Germany 
3
RTECS 
XH5907500

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

You may like

Recommended supplier

Product name Price   Suppliers Update time
$56.00/1g
VIP5Y
TargetMol Chemicals Inc.
2025-07-30
$35.65/1kg
Wuhan Han Sheng New Material Technology Co.,Ltd
2023-11-24
$35.66/1kg
Wuhan Han Sheng New Material Technology Co.,Ltd
2023-11-24
$35.67/1kg
Wuhan Han Sheng New Material Technology Co.,Ltd
2023-11-24
$35.68/1kg
Wuhan Han Sheng New Material Technology Co.,Ltd
2023-11-24
  • Since: 2014-12-17
  • Address: 702, Building 10, East District, National University Science and Technology Park, High tech Zone, Zh
INQUIRY