简介
应用举例
l Lithium Triethyllborohydride,Marek Zaidlewicz,Herbert C. Brown, Encyclopedia of Reagents for Organic Synthesis,2001
l Krishnamutthy, S. Schubert R.M Brown, H, C, J., Am Chem. Soc 1973, 95, 8486
l JACS, 1973
Chemical Name | Calcium hydride |
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MDL Number | MFCD00010897 |
PubChem Substance ID | 3033859 |
CAS Number | 7789-78-8 |
EC Number | 232-189-2 |
Synonym | {uni_hamburg} Hydrolith Calciumhydridesticks CALCIUM HYDRIDE 氢化钙, 98% (METALS BASIS EXCLUDING MG), MG <1% calciumhydride(cah2) Calcium hydride, 99.9% metals basis Cakium hydride 氢化钙 CALCIUM HYDRIDE, POWDER Calcium hydride, powder, 99.99% metals basis Hydrolete Calciumhydridemm Calcium hydride (CaH2) 氫化鈣 Calciumhydridemesh Calcium dihydride 氢化钙, 90-95% Calciumhydrid Korngroesse <= 0,4 mm Calciumhydrid Calciumhydride,90-95% 氢化钙,粗粉末, 大约92% Calciumhydridemmwhitegraygranules CaH2 Calcium Hydride Calciumhydride,coarsepowder,ca92% 氢化钙, 88-96% CALCIUM HYDRIDE, REAGENT GRADE, 95% CALCIUM HYDRIDE REAGENT GRADE 95% CaH2 CALCIUM HYDRIDE, COARSE GRANULES, -4+40 MESH, 95% CALCIUM HYDRIDE, POWDER, 0-2mm, 90-95% calcium (II) hydride |
Beilstein Registry Number | 2384789 |
Merck Number | 14,1672 |
Chemical Name Translation | 氢化钙 |
LabNetwork Molecule ID | LN00195530 |
InChI | InChI=1S/Ca.2H/q+2;2*-1 |
WGK Germany | 1 |
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Precautionary statements | |
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Signal word | Danger |
Hazard statements | |
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Hazard Codes | 4.3 F |
Personal Protective Equipment | Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
Safety Statements | |
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Risk Statements | |
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Packing Group | I |
UN Number | 1404 UN 1404 4.3/PG 1 |
Storage condition | Moisture Sensitive Store at RT. 密封干燥保存。 |
Hazard Class | 4.3 |
Warnings | 危化品目录(2015) |
Restrict | 危险品 |
Mol. Formula | CaH2 |
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Mol. Weight | 42.0 |
Melting Point | 187 - 193 °C (lit.) |
Density | 1.88 |
TSCA | Yes |
Solubility | Decomposes in water, alcohol and acids to H2 |
Appearance | powder |
Stability | 对湿度敏感 |
Redox | Reduction |
*以上化合物性质及应用等信息仅供参考