161527
硫氢化钠 水合物
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关于此项目
线性分子式:
NaSH·xH2O
化学文摘社编号:
分子量:
56.06 (anhydrous basis)
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352302
MDL number:
Form:
chips, flakes
Quality Level
form
chips, flakes
concentration
≥60% (by Na2S2O3, titration)
mp
52-54 °C (lit.)
SMILES string
[Na]S.[H]O[H]
InChI
1S/Na.H2O.H2S/h;2*1H2/q+1;;/p-1
InChI key
ZNKXTIAQRUWLRL-UHFFFAOYSA-M
General description
氢硫化钠水合物是钠的水合无机盐。它参与合成（E）-2-氰基-2-（噻唑烷-2-亚基）硫代乙酰胺。
Application
它可以用作硫亲核试剂以诱导α,β-二氯乙烯基酮中的CS键形成，以形成5-至8-元环状硫醚。
氢硫化钠水合物可用于以下合成：
- 苯并噻唑
- 4-甲氧基苯并硫代酰胺
- 2-（4-甲氧基苯基）咪唑啉
- 7-氯-4′-甲氧基硫黄酮
signalword
Danger
hcodes
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
flash_point_f
194.0 °F - closed cup
flash_point_c
90 °C - closed cup
Hazard Classifications
Acute Tox. 3 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Corr. 1B
法规信息
监管及禁止进口产品
此项目有
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全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 161527-100G | 04061838746450 |
| 161527-3KG | 04061838746474 |
| 161527-5G | 04061838746481 |
| 161527-1KG | 04061838746467 |