跳转至内容
Merck
CN

238988

Drierite

with indicator, 8 mesh

别名:

硫酸钙, 石膏

登录 查看组织和合同定价。

选择尺寸

变更视图

关于此项目

线性分子式:
CaSO4
化学文摘社编号:
分子量:
136.14
NACRES:
NB.24
PubChem Substance ID:
UNSPSC Code:
12352302
MDL number:
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助


Quality Level

form

chunks

particle size

8 mesh

SMILES string

[Ca++].[O-]S([O-])(=O)=O

InChI

1S/Ca.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2

InChI key

OSGAYBCDTDRGGQ-UHFFFAOYSA-L

Application

Drierite 可用作以下应用中的干燥剂:
  • 双核镍催化 α, β-不饱和 γ-丁内酰胺和 N-boc 亚胺通过插烯曼尼希型反应合成插烯曼尼希加合物。
  • 丙二醇乙酸酯催化环氧化成环氧丙烷。
  • 稀土-碱金属杂双金属络合物催化烷氧基胺与 α, β-不饱和羰基化合物通过对映选择性Aza-Michael加成反应合成 β-氨基羰基化合物。

Legal Information

Drierite is a trademark of W.A. Hammond Drierite Co., LTD


Still not finding the right product?

Explore all of our products under Drierite


pictograms

Health hazardEnvironment

signalword

Danger

Hazard Classifications

Aquatic Chronic 2 - Carc. 1B - Repr. 1B

存储类别

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库



Yan Bao et al.
Plant methods, 16, 126-126 (2020-09-25)
Tocochromanols are a group of lipid-soluble antioxidants produced by all plants and include the tocopherols, which are ubiquitous in the plant kingdom, and the biosynthetically-related compounds tocotrienols, which along with tocopherols commonly occur in seed of monocots. Most tocochromanols have
The ontogeny of personality in the wild guinea pig.
Guenther A, et al.
Animal behaviour, 90, 131-139 (2014)
Enthalpies of vaporization of organic compounds.
Howard PB and Wadso I.
Acta Chemica Scandinavica, 24, 145-149 (1970)



全球贸易项目编号

货号GTIN
238988-454G04061838787293
238988-12X454G04061832853185
238988-2.3KG04061835561810