4-(Hydroxyamino)-4-oxobutanoic acid

Name	4-(Hydroxyamino)-4-oxobutanoic acid
Synonyms	Tofacitinib Impurity 208 N-Hydroxysuccinamidic acid 4-(Hydroxyamino)-4-oxobutanoic acid Butanoic acid, 4-(hydroxyamino)-4-oxo- 3-(Hydroxyaminocarbonyl)propionic acid
CAS	4743-99-1

Molecular Formula	C4H7NO4
Molar Mass	133.1
Density	1.436±0.06 g/cm3(Predicted)
Melting Point	82-86 °C(Solv: acetonitrile (75-05-8))
pKa	5.28±0.10(Predicted)
Storage Condition	Inert atmosphere,Store in freezer, under -20°C

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CAS: 4743-99-1
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QQ: 2853786052

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Product Name: 4-(Hydroxyamino)-4-oxobutanoic acid Visit Supplier Webpage Request for quotation
CAS: 4743-99-1
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QQ: 3008007409

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