Alfa Aesar™ 9-Fluorenylmethyl chloroformate, 98+%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A11683-14

9-FLUORENYLMETHYL CHLOROFORMATE, 98%,25G

UNSPSC: 12352106

Code: NEW

Additional Details:
Additional Details: CAS Number: 28920-43-6 Weight: 0.01000kg


Quantity 25g

Product Code. 11489173

Quantity Price
1 £ 95.19 / 25g
Estimated Shipment date
from Supplier 07-12-2016
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Description and Specification

Chemical Identifiers

Chemical Name or Material 9-Fluorenylmethyl chloroformate
CAS 28920-43-6
Molecular Formula C15H11ClO2
Formula Weight 258.70g/mol
MDL Number MFCD00001138
UN Number UN2923
Beilstein 2279177
Synonym Chloroformic acid 9-fluorenylmethyl ester; Fmoc-Cl

Specification

Melting Point 60° to 64°C
Quantity 25g
Chemical Name or Material 9-Fluorenylmethyl chloroformate
CAS 28920-43-6
Assay 98%
Assay Percent Range 98%
Molecular Formula C15H11ClO2
Formula Weight 258.70g/mol
MDL Number MFCD00001138
UN Number UN2923
Beilstein 2279177
Synonym Chloroformic acid 9-fluorenylmethyl ester; Fmoc-Cl
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318-H302-H332
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.
Harmful if inhaled.
Health Hazard 3 GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF SWALLOWED: Rinse mouth.
Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Storage Note 1 Moisture Sensitive
Recommended Storage 2°C to 8°C
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLIDS, TOXIC, N.O.S.
RTECS Number LQ6250000

Applications
Base sensitive amino protecting group for solid-phase peptide synthesis9-Fluorenylmethyl chloroformate is used in capillary electrophoresis. It acts as a reagent in the precolumn derivatization of amines for HPLC and fluorescent detection. Further, it is used for derivatizing amino acids for HPLC analysis. In addition to this, it is used to prepare N-Fmoc amino acids for solid-phase peptide synthesis and oligonucleotide synthesis.

Solubility
Soluble in dioxane.

Notes
Moisture sensitive. Store in a cool place. Incompatible with alcohols and amines.

Safety and Handling

Danger

GHS H Statement
H314-H318-H302-H332
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.
Harmful if inhaled.

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF SWALLOWED: Rinse mouth.
Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Moisture Sensitive

2°C to 8°C