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硫氰酸铵,Ammonium thiocyanate;≥98% NaOH basis (titration)

硫氰化铵;Ammonium rhodanide;CAS号 1762-95-4 线性分子式 NH4SCN 分子量 76.12 Beilstein/REAXYS Number 3595135 EINECS 编号 217-175-6 MDL number MFCD00011428 eCl@ss 38060604 PubChem Substance ID 329770916 NACRES NA.55
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): A7149
CAS号: 1762-95-4
MDL号: MFCD00011428
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$190.33

产品描述

General description

Ammonium thiocyanate is an ammonium salt commonly used for thiocyanation reaction of organic compounds.[3][2][4][5]

Application

Ammonium thiocyanate (ATC) has been used for the preparation of epidermal sheets separated from the skin of the K14E7 mouse for immunofluorescence staining.[1]
It may be used the synthesis of the following:
Ammonium thiocyanate (ATC) may be used the synthesis of the following:
• Graphitic carbon nitride.[6]
• Three-dimensional nitrogen and sulfur co-doped graphene frameworks (N/S-GFs).[7]
• Substituted 2-aminothiazole derivatives by reacting with α-halo ketone carbonyls in the presence of N-methylimidazole.[8]
• Thiiranes from corresponding oxiranes in the presence of LiBF4.[9]
• 1,2,4-triazole-3-thiones by a multi-component reaction with benzohydrazide acid and acid chloride in the absence of solvent.[10]

包装

100, 500 g in poly bottle

性质

Quality Level100
vapor pressure0.000114 hPa ( 20 °C)
assay≥98% NaOH basis (titration)
formpowder
colorwhite
pH4.8 (20.1 °C, 1070 g/L)
mp152-154 °C (lit.)
solubilitywater: soluble 76.1 g/L at 20 °C
SMILES stringN.SC#N
InChI1S/CHNS.H3N/c2-1-3;/h3H;1H3
InChI keySOIFLUNRINLCBN-UHFFFAOYSA-N


安全信息

符号
GHS07  GHS07
信号词 Warning
补充危害声明 EUH032
危害码 (欧洲) Xn
风险声明 (欧洲) 20/21/22-32-52/53
安全声明 (欧洲) 13-36/37-46-61
WGK德国 WGK 1
RTECS XK7875000
商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 99 | 欧洲Eur. ≥ 10 | 東京Tokyo ≥ 22 | 香港与北京 ≥ 32
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