尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China 7-(ethylamino)-4-methyl-2-benzopyrone - China Supplier

7-(ethylamino)-4-methyl-2-benzopyrone

Price:Negotiable
Industry Category: Chemicals/Heterocyclic Compounds/Organic Intermediates
Product Category:
Brand:
Spec:


Contact Info
  • Address:河南省焦作市沁陽市沁園街道未來路1號, Zip: 454550
  • Contact:
  • Tel:18569915792(微信號15038032370);18039286726(微信同號)
  • Email:qingguixincailiao@163.com

Other Products

Description
Additional Information

CAS NO:28821-18-3

EC NO:249-257-2

Molecular Formula:C12H13NO2

Molecular Weight:203.2371

Synonyms:2H-1-Benzopyran-2-one, 7-(ethylamino)-4-methyl-;7-(Ethylamino)-4-methyl-2H-1-benzopyran-2-one;7-(Ethylamino)-4-methyl-2-benzopyrone;7-(ethylamino)-4-methyl-2H-chromen-2-one;

Molecular Structure:7-(乙基氨基)-4-甲基香豆素 28821-18-3

Industry Category: Chemicals/Heterocyclic Compounds/Organic Intermediates
Product Category:
Brand:
Spec:
Stock:
Origin:
Storefront Language: English English Chinese
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 桦南县| 重庆市| 托克托县| 广饶县| 玛曲县| 佛山市| 西平县| 青铜峡市| 睢宁县| 甘洛县| 商洛市| 道真| 临洮县| 平凉市| 竹北市| 阿鲁科尔沁旗| 东阳市| 张家口市| 潞城市| 鹿泉市| 井研县| 丰县| 玉溪市| 阳春市| 潜山县| 康保县| 南康市| 滦平县| 竹山县| 康保县| 休宁县| 伊川县| 贵阳市| 皮山县| 澎湖县| 侯马市| 阜新市| 茂名市| 蒙自县| 昌平区| 平原县|