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Chloramphenicol (Crystalline Powder), Fisher BioReagents

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Quantity:
100g
Packaging:
Poly Bottle
56-75-7
C11H12Cl2N2O5
323.126
WIIZWVCIJKGZOK-RKDXNWHRSA-N
Chloromycetin, D-(?)-threo-2, 2-Dichloro-N-[?-hydroxy-?-(hydroxymethyl)-?-(4-nitrophenyl)ethyl]acetamide
5959
CHEBI:17698
2,2-dichloro-N-[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]acetamide
C1=CC(=CC=C1C(C(CO)NC(=O)C(Cl)Cl)O)[N+](=O)[O-]
56-75-7
C11H12Cl2N2O5
323.126
WIIZWVCIJKGZOK-RKDXNWHRSA-N
Chloromycetin, D-(?)-threo-2, 2-Dichloro-N-[?-hydroxy-?-(hydroxymethyl)-?-(4-nitrophenyl)ethyl]acetamide
5959
CHEBI:17698
2,2-dichloro-N-[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]acetamide
C1=CC(=CC=C1C(C(CO)NC(=O)C(Cl)Cl)O)[N+](=O)[O-]

For selecting transformed cells containing chloramphenicol resistance genes

Used as a selection agent for transformed cells containing chloramphenicol resistance genes. Mode of Action: Inhibits translation on the 50S ribosomal subunit at the peptidyltransferase step (elongation inhibition).
Crystallinity Pass Test
Identification Conforms to reference
Assay Percent Range 97%
Melting Temp_Begin 149°C min.
Melting Temp_End 153°C max.
Merck Index 15, 2077
Packaging Poly Bottle
Purity Inclusive between 97%
Formula Weight 323.13
Specific Rotation Inclusive between 17° (+ or -)
Physical Form Solid
Color White
Melting Point 149°C
pH 5 to 7
Quantity 100g
Chemical Name or Material Chloramphenicol
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WARNING!

Emergency Overview
Suspect cancer hazard. May cause skin, eye, and respiratory tract irritation. Use personal protective equipment. Use only under a chemical fume hood. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Move to fresh air. If breathing is difficult, give oxygen. Do not use mouth-to-mouth resuscitation if victim ingested or inhaled the substance; induce artifici. Immediate medical attention is required. Immediate medical attention is required. Do not induce vomiting.

NFPA

Health:2
Flammability:0
Instability:0

Recommended Storage : RT