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

7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one

CAS No.
27421-18-7
Chemical Name:
7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one
Synonyms
7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one
CBNumber:
CB65253197
Molecular Formula:
C14H12O3
Molecular Weight:
228.24328
MDL Number:
MFCD30741460
MOL File:
27421-18-7.mol
Last updated:2023-04-23 13:52:06
Product description Number Pack Size Price
7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one 439319 10mg $468
7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one 439319 25mg $955
7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one D476675 50mg $745
7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one D476675 100mg $1430

7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one Properties

solubility Acetone, Chloroform, Ethanol, Ethyl Acetate
form Powder
color Off-White

7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 439319 7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one 27421-18-7 10mg $468 2026-06-03 Buy
Usbiological 439319 7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one 27421-18-7 25mg $955 2026-06-03 Buy
TRC D476675 7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one 27421-18-7 50mg $745 2021-12-16 Buy
TRC D476675 7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one 27421-18-7 100mg $1430 2021-12-16 Buy
Product number Packaging Price Buy
439319 10mg $468 Buy
439319 25mg $955 Buy
D476675 50mg $745 Buy
D476675 100mg $1430 Buy

7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one Chemical Properties,Uses,Production

Uses

7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one is an intermediate of the synthesis of rac Samidin (S110500), a potent vasodilatory agent isolated from Ammi visnaga.

7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one Preparation Products And Raw materials

Raw materials

Preparation Products

7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one Suppliers

Global( 3)Suppliers
Supplier Tel Email Country ProdList Advantage
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44918 58
United States Biological -- sales@advtechind.com United States 6075 58
Supplier Advantage
Energy Chemical 58
United States Biological 58
7-[(1,1-Dimethyl-2-propyn-1-yl)oxy]-2H-1-benzopyran-2-one 27421-18-7
绥宁县| 隆林| 荣成市| 昌江| 常州市| 如皋市| 华阴市| 曲靖市| 富平县| 石嘴山市| 都昌县| 兴仁县| 刚察县| 西乡县| 山西省| 韩城市| 北流市| 集安市| 东辽县| 丰都县| 胶州市| 新巴尔虎左旗| 三明市| 涞源县| 新乡县| 大安市| 广州市| 清水县| 会昌县| 喜德县| 临漳县| 湖南省| 富源县| 玉龙| 辽中县| 黄冈市| 黔西县| 巴中市| 奇台县| 洞头县| 丽水市|