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852259 (9-Fluorenylmethyl) chloroformate

(9-Fluorenylmethyl) chloroformate Novabiochem®. CAS 28920-43-6, molar mass 258.7 g/mol.

(9-Fluorenylmethyl) chloroformate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Chloroformic acid 9-fluorenylmethyl ester, FMOCCl

CAS #: 28920-43-6 EC Number: 249-313-6 Molar Mass: 258.7 g/mol Hill Formula: C₁₅H₁₁ClO₂
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
28920-43-6249-313-6C₁₅H₁₁ClO₂258.7 g/mol
Description
Catalogue Number852259
Brand Family Novabiochem®
SynonymsChloroformic acid 9-fluorenylmethyl ester, FMOCCl
Alternate Names
  • (9-Fluorenylmethyl) chloroformate
  • Chloroformic acid 9-fluorenmethyl ester
Background InformationReagent for introduction of the Fmoc protecting group [1].
References
Product Information
CAS number28920-43-6
EC number249-313-6
Hill FormulaC₁₅H₁₁ClO₂
Molar Mass258.7 g/mol
HS Code2915 90 90
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application(9-Fluorenylmethyl) chloroformate Novabiochem®. CAS 28920-43-6, molar mass 258.7 g/mol.
Biological Information
Physicochemical Information
Melting Point62 - 63 °C
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H314: Causes severe skin burns and eye damage.
EUH029: Contact with water liberates toxic gas.
Precautionary Statement(s)P260: Do not breathe dust.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P363: Wash contaminated clothing before reuse.
Signal WordDanger
RTECSLQ6250000
Storage class8A Combustible, corrosive hazardous materials
WGKWGK 3 highly hazardous to water
Disposal11
Organic acid halides, anhydrides and isocyanates can be added dropwise to an excess of methanol (Cat. No. 822283) to convert them into the corresponding methyl esters or methyl carbamates. If necessary, neutralize with sodium hydroxide solution (Cat. No. 105587). Fill into container A.
Safety Information
Categories of dangercorrosive
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +8°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 1759 , 8, II
Declaration (transport by air) IATA-DGRUN 1759 , 8, II
Declaration (transport by sea) IMDG-CodeUN 1759 , 8, II, Segregation Group: 1 (Acids)
Supplemental Information
Specifications
Colour (visual)white to slight yellow to beige
Appearance of substance (visual)powder
Assay (HPLC, area%)≥ 98.0 % (a/a)
Melting range (lower value)≥ 60 °C
Melting range (upper value)≤ 64 °C
Identity (IR)passes test

Documentation

(9-Fluorenylmethyl) chloroformate SDS

Title

Safety Data Sheet (SDS) 

Citations

Title
[1] L.A.Carpino et al. (1987) Acc. Chem. Res., 20, 401.