179691-26-0

Basic information

• Product Name: 2-(4-chloro-2-nitrophenyl)ethoxycarbonyl chloride
• Synonyms: 2-(4-chloro-2-nitrophenyl)ethoxycarbonyl chloride
• CAS NO: 179691-26-0
• Molecular Weight: 264.065
• Mol File: 179691-26-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-(4-chloro-2-nitrophenyl)ethoxycarbonyl chloride(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-chloro-2-nitrophenyl)ethoxycarbonyl chloride(179691-26-0)
• EPA Substance Registry System: 2-(4-chloro-2-nitrophenyl)ethoxycarbonyl chloride(179691-26-0)

Safety Data

• Hazardous Substances Data: 179691-26-0(Hazardous Substances Data)

Upstream product

• 75-44-5 phosgene 
• 16764-17-3 2-(4-chloro-2-nitrophenyl)ethan-1-ol 
• 89-59-8 4-chloro-2-nitrotoluene 
• 503-38-8 trichloromethyl chloroformate 

Downstream Products

• 179691-41-9 5'-O-(2-(4-chloro-2-nitrophenyl)ethoxycarbonyl)thymidine 

Relevant articles and documents

Nucleoside derivatives with photolabile protective groups

The invention relates to nucleoside derivatives having photolabile protective groups of the general formula (I) STR1 in which R1 =H, NO2, CN, OCH3, halogen or alkyl or alkoxyalkyl having 1 to 4 C atoms R2 =H, OCH3 R3 =H, F, Cl, Br, NO2 R4 =H, halogen, OCH3, or an alkyl radical having 1 to 4 C atoms R5 =H or a usual functional group for preparing oligonucleotides R6 =H, OH, halogen or XR8, where X=O or S and R8 represents a protective group usual in nucleotide chemistry, B=adenine, cytosine, guanine, thymine, uracil, 2,6-diaminopurin-9-yl, hypoxanthin-9-yl, 5-methylcytosin-1-yl, 5-amino-4-imidazolcarboxamid-1-yl, or 5-amino-4-imidazolcarboxamid-3-yl, where in the case of B=adenine, cytosine or guanine, the primary amino function optionally exhibits a permanent protective group. These derivatives may be used for the light-controlled synthesis of oligonucleotides on a DNA chip.