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Merck

51465

Sigma-Aldrich

尿素

tested according to Ph. Eur.

别名:

脲, 碳酰二胺, 碳酰胺

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About This Item

线性分子式:
NH2CONH2
CAS号:
分子量:
60.06
Beilstein:
635724
EC號碼:
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:

agency

USP/NF
tested according to Ph. Eur.

化驗

98.5-101.5% (Dried Substance)

形狀

solid

mp

132-135 °C (lit.)

溶解度

H2O: soluble 480 g/L at 20 °C (completely)

密度

1.335 g/mL at 25 °C (lit.)

應用

pharmaceutical (small molecule)

SMILES 字串

NC(N)=O

InChI

1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)

InChI 密鑰

XSQUKJJJFZCRTK-UHFFFAOYSA-N

基因資訊

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應用

用于蛋白质变性以及作为不溶性或变性蛋白的温和增溶剂。可用于从已由 6M 盐酸胍变性的样品(如包涵体)复性蛋白质。可与盐酸胍和二硫苏糖醇 (DTT) 一起用于复性变性蛋白以恢复其天然或活性形式。

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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