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

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 >API>Antineoplastic agents>Natural sources of antineoplastic>DEMECOLCINE
DEMECOLCINE
  • DEMECOLCINE
  • DEMECOLCINE
  • DEMECOLCINE

DEMECOLCINE

Price $3
Package 1KG
Min. Order: 1KG
Supply Ability: 1kg,5kg,50kg
Update Time: 2020-01-19

Product Details

Product Name: DEMECOLCINE CAS No.: 477-30-5
Min. Order: 1KG Purity: 98%
Supply Ability: 1kg,5kg,50kg Release date: 2020/01/19
product name : summer xu
Product Name: DEMECOLCINE
Synonyms: 6,7-dihydro-1,2,3,10-tetramethoxy-7-(methylamino)-benzo(alpha)heptalen-9(5h);7-deacetamido-7-(methylamino)-colchicin;alkaloidh3,fromcolchicumantumnale;benzo(a)heptalen-9(5h)-one,6,7-dihydro-1,2,3,10-tetramethoxy-7-(methylamino);ciba12669a;deacetylmethylcolchicine;deacetyl-n-methyl-colchicin;deacetyl-n-methylcolchicine
CAS: 477-30-5
MF: C21H25NO5
MW: 371.43
EINECS: 207-514-6
Product Categories: All Inhibitors;Inhibitors
Mol File: 477-30-5.mol
DEMECOLCINE Structure
DEMECOLCINE Chemical Properties
Melting point 73-75°C
alpha D20 -129.0° (c = 1 in chloroform)
Boiling point 501.11°C (rough estimate)
density 1.2350 (rough estimate)
refractive index 1.5614 (estimate)
storage temp. 2-8°C
solubility DMSO: 10 mg/mL
pka 8.48±0.40(Predicted)
form powder
Sensitive Air & Light Sensitive
BRN 2822892
Safety Information
Hazard Codes T,T+
Risk Statements 25-26/27/28
Safety Statements 22-24/25-45-36/37/39
RIDADR UN 2811 6.1/PG 2
WGK Germany 3
RTECS GH0800000
F 8-10-23
HazardClass 6.1(a)
PackingGroup II
Toxicity LD50 oral in mouse: 25530ug/kg

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
$31.00
VIP6Y
TargetMol Chemicals Inc.
2026-05-15
$1.00
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2025-12-12
$8.00
VIP3Y
Henan Fengda Chemical Co., Ltd
2025-09-25
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2020-05-03
  • Since: 2014-12-17
  • Address: 702, Building 10, East District, National University Science and Technology Park, High tech Zone, Zh
INQUIRY
灵宝市| 始兴县| 威远县| 开化县| 石狮市| 平谷区| 镇安县| 荔波县| 龙岩市| 张家川| 方城县| 威远县| 金沙县| 邹城市| 铜陵市| 贵定县| 仁怀市| 辽阳市| 西平县| 凤台县| 东山县| 靖安县| 砚山县| 灵寿县| 吴忠市| 康平县| 江陵县| 临朐县| 铁岭县| 英超| 兰溪市| 大埔县| 固原市| 托克逊县| 武川县| 宽城| 昔阳县| 乐业县| 东兰县| 漠河县| 涟水县|