所有图片(3)
About This Item
线性分子式:
MnCl2 · 4H2O
CAS号:
分子量:
197.91
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NB.24
推荐产品
等級
ACS reagent
化驗
≥98%
98.0-101.0% (ACS specification)
形狀
crystals
雜質
≤0.005% insolubles
pH值
3.5-6.0 (25 °C, 5%)
mp
58 °C (lit.)
負離子痕跡
sulfate (SO42-): ≤0.005%
正離子痕跡
Ca: ≤0.005%
Fe: ≤5 ppm
K: ≤0.01%
Mg: ≤0.005%
Na: ≤0.05%
Zn: ≤0.005%
heavy metals: ≤5 ppm (by ICP)
SMILES 字串
Cl[Mn]Cl.[H]O[H].[H]O[H].[H]O[H].[H]O[H]
InChI
1S/2ClH.Mn.4H2O/h2*1H;;4*1H2/q;;+2;;;;/p-2
InChI 密鑰
CNFDGXZLMLFIJV-UHFFFAOYSA-L
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應用
在微波条件下，氯化锰（II）四水合物可以加速醛、β-二羰基化合物和尿素的缩合反应生成二氢嘧啶-2（1H）-酮的过程。它也可用于合成锰（II）三（2-苯并咪唑基甲基）胺（ntb）复合物。
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 3 Oral - Eye Dam. 1 - STOT RE 2
標靶器官
Brain
儲存類別代碼
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
水污染物質分類（WGK）
WGK 2
閃點（°F）
does not flash
閃點（°C）
does not flash
其他客户在看
Vahid Safarifard et al.
Ultrasonics sonochemistry, 21(1), 253-261 (2013-06-22)
Nanoparticles of a new three-dimensional Mn(II) coordination supramolecular compound, [Mn(L)2(H2O)2] (1), (L(-)=1H-1,2,4-triazole-3-carboxylate), have been synthesized by a sonochemical process and characterized by scanning electron microscopy (SEM), X-ray powder diffraction (XRPD), FT-IR spectroscopy and elemental analyses. Structural determination of compound 1
Myoung Soo Lah et al.
Inorganic chemistry, 36(9), 1782-1785 (1997-04-23)
A series of manganese(II) tris(2-benzimidazolylmethyl)amine (ntb) complexes were synthesized and characterized. In these complexes, ntb functions as a tripodal tetradentate ligand, resulting in trigonal pyramidal geometry. The complexes have five- to seven-coordinate manganese(II) ions depending on the additional ligand used.
D J Sánchez et al.
Toxicology letters, 69(1), 45-52 (1993-07-01)
Manganese (II) chloride tetrahydrate was investigated in Swiss mice for maternal and developmental toxicity after subcutaneous (s.c.) exposure to doses of 0, 2, 4, 8 and 16 mg/kg per day from gestation day 6 through 15. Females were sacrificed on
Cobalt (II) chloride or manganese (II) chloride or tin (II) chloride promoted one pot synthesis of dihydropyrimidin-2 (1H)-ones using microwave irradiation.
Kumar S, et al.
Indian Journal of Chemistry, 44B, 762-767 (2005)
Adam B Robertson et al.
Nature protocols, 7(2), 340-350 (2012-01-28)
We describe a method for the efficient and selective identification of DNA containing the 5-hydroxymethylcytosine (5-hmC) modification. This protocol takes advantage of two proteins: T4 β-glucosyltransferase (β-gt), which converts 5-hmC to β-glucosyl-5-hmC (β-glu-5-hmC), and J-binding protein 1 (JBP1), which specifically
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