32-0280
尿素
JIS special grade, ≥99.0%
別名:
カルバミド, カルボニルジアミド
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この商品について
化学式:
NH2CONH2
CAS番号:
分子量:
60.06
PubChem Substance ID:
UNSPSC Code:
12352111
Beilstein/REAXYS Number:
635724
MDL number:
製品名
尿素, JIS special grade, ≥99.0%
SMILES string
NC(N)=O
InChI
1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)
InChI key
XSQUKJJJFZCRTK-UHFFFAOYSA-N
grade
JIS special grade
assay
≥99.0%
form
solid
availability
available only in Japan
dilution
(for analytical testing)
mp
132-135 °C (lit.)
density
1.335 g/mL at 25 °C (lit.)
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Application
タンパク質の変性剤として、また不溶性タンパク質や変性タンパク質に対する穏やかな可溶化剤として用いられています。6 M塩酸グアニジンですでに変性された封入体などのサンプルからタンパク質を復元する用途に適しています。変性タンパク質を天然型または活性型にリフォールディングさせる際に、塩酸グアニジンやジチオスレイトール(DTT)とともに使用することができます。
保管分類
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Gurudayal et al.
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L Li et al.
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G L French et al.
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Annette Bahlinger et al.
Angewandte Chemie (International ed. in English), 53(33), 8779-8783 (2014-03-20)
β-Amino thioesters are important natural building blocks for the synthesis of numerous bioactive molecules. An organocatalyzed Mannich reaction was developed which provides direct and highly stereoselective access to acyclic β(2)- and β(2,3,3)-amino thioesters with adjacent tertiary and quaternary stereocenters. Mechanistic
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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