推荐产品
等級
reagent grade
agency
suitable for SM 4500 - NH3
蒸汽壓力
17.5 mmHg ( 20 °C)
形狀
liquid
成份
available chlorine, 4.00-4.99%
反應適用性
reagent type: oxidant
濃度
4.00-4.99% (chlorine by Na2S2O3, titration)
密度
1.097 g/mL at 25 °C
儲存溫度
2-8°C
SMILES 字串
[Na+].[O-]Cl
InChI
1S/ClO.Na/c1-2;/q-1;+1
InChI 密鑰
SUKJFIGYRHOWBL-UHFFFAOYSA-N
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一般說明
次氯酸钠(NaOCl)是有机合成中用于许多氧化和氯化反应的常用试剂。
應用
次氯酸钠溶液可作为氧化剂,用于氧化:
它还可作为试剂用于:
- 伯醇为醛或羧酸,仲醇为酮。
- 芳基醛在相转移催化剂的存在下为相应的酸。
- 醚为酯通过仔细控制pH(pH范围为8-9.5),
它还可作为试剂用于:
- 烯酮和多环芳烃的环氧化。
- 氧化降解发硬
- 伯胺和仲胺的N-氯化作用
- α, β-不饱和酮的对映选择性活化
- 烯烃在锇催化剂作用下的不对称二羟基化反应
- 在CeCl3存在下的烯丙基碳氯化反应
特點和優勢
- 容易获得的试剂
- 容易处理的氧化剂
- 在pH范围10-11内氧化底物不需要相转移催化剂
- 废物处理简单且低毒性
免責聲明
“本品不可用作全球生物杀灭剂法规监管的生物杀灭剂,包括但不限于:美国联邦杀虫剂、杀菌剂和灭鼠剂法(US EPA′s Federal Insecticide Fungicide and Rodenticide Act)、欧盟生物杀灭剂法规(European Biocidal Products Regulation)、加拿大虫害管理监管机构(Canada’s Pest Management Regulatory Agency)、土耳其生物杀灭剂法规(Turkey’s Biocidal Products Regulation)、韩国生物杀灭剂法(Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR))等。”
訊號詞
Danger
危險聲明
危險分類
Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2
儲存類別代碼
12 - Non Combustible Liquids
水污染物質分類(WGK)
WGK 2
閃點(°F)
Not applicable
閃點(°C)
Not applicable
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Sodium Hypochlorite
eEROS (Encyclopedia of Reagents for Organic Synthesis) (2001)
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Although the tissue solvent and bactericidal properties of sodium hypochlorite are well known, the effective shelf-life of prepared sodium hypochlorite solutions is not known. The stability of sodium hypochlorite is adversely affected by exposure to high temperature, light, air, and
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