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2787-09-9

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2787-09-9 Usage

Uses

DL-Chloramphenicol is an antibiotic drug.

Check Digit Verification of cas no

The CAS Registry Mumber 2787-09-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,8 and 7 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 2787-09:
(6*2)+(5*7)+(4*8)+(3*7)+(2*0)+(1*9)=109
109 % 10 = 9
So 2787-09-9 is a valid CAS Registry Number.

2787-09-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name CHLORAMPHENICOL

1.2 Other means of identification

Product number -
Other names D-2-DICHLOROACETAMIDO-1-P-NITRO-PHENYL-1,3-PROPANEDIOL

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:2787-09-9 SDS

2787-09-9Relevant articles and documents

Oxidant controlled regio- and stereodivergent azidohydroxylation of alkenes via I2 catalysis

Prasad,Reddi,Sudalai

, p. 10276 - 10279 (2015/06/25)

A novel, I2 catalyzed regio- and stereodivergent vicinal azidohydroxylation of alkenes leading to 1,2-azidoalcohols in high yields (up to 92%) and excellent dr (up to 98%) has been developed. This unprecedented transformation employs NaN3 and DMF as N- and O-nucleophiles respectively. The role of DMF as the O-source in the reaction has been unequivocally proven by 18O labelling studies.

Organocatalytic aziridine synthesis using F+ salts

Bew, Sean P.,Fairhurst, Shirley A.,Hughes, David L.,Legentil, Laurent,Liddle, John,Pesce, Paolo,Nigudkar, Sanket,Wilson, Martin A.

supporting information; experimental part, p. 4552 - 4555 (2009/12/05)

This paper describes a unique application of the fluoronium cation (F +) as an organocatalyst for mediating the reaction between N-substituted imines and ethyl diazoacetate affording excellent yields of N-substituted aziridines.

REGIOSELECTIVE ACYLATIVE CLEAVAGE OF CYCLIC FORMAL OF CHLORAMPHENICOL

Hazra, B. G.,Pore, V. S.,Maybhate, S. P.,Natekar, M. V.,Rao, A. S.

, p. 1763 - 1770 (2007/10/02)

The amide 6 has been synthesised by reacting the amine 3 with dichloroketene in situ.This amide 6 on nitration gave formal 7, which when reacted with acetic anhydride and p-toluene sulfonic acid underwent regioselective cleavage of the dioxane ring to furnish the hemiacetal 11.This on treatment with methanol-water-ammonia yielded chloramphenicol 2.

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