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structure of 28920-43-6

(9H-Fluoren-9-Ylmethoxy)Carbonyl Chloride(CAS 28920-43-6)

CAS No.: 28920-43-6 Brand: MolBest
M. Ft.: C15H11ClO2 Cat. No: G6252902
M. Wt.: 258.7 MDL: MFCD00001138
Storage: 2-8°C Use: For laboratory research use only
HS CODE: 2915900090 UN No.: UN 3261 8 /PG II
Purity Grade Package Stock Price Quantity
98%
Documents:COANMRHPLCSDS
RG 5G In Stock 2 USD
98%
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RG 25G In Stock 3 USD
98%
Documents:COANMRHPLCSDS
RG 100G In Stock 7 USD
98%
Documents:COANMRHPLCSDS
RG 500G In Stock 31 USD
98%
Documents:COANMRHPLCSDS
RG 2.5KG In Stock 151 USD
98%
Documents:COANMRHPLCSDS
RG 10KG In Stock 1089 USD
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Applications of 28920-43-6

The primary applications of 9-fluorenylmethyl chloroformate include:

  • Peptide Synthesis: It is extensively used as a protecting group for amino acids in solid-phase peptide synthesis.
  • Analytical Chemistry: The compound serves as a fluorogenic reagent for the detection of secondary amines and amino acids.
  • Organic Synthesis: It facilitates various synthetic pathways by protecting reactive amine functionalities during multi-step reactions.

Physical and chemical properties of 28920-43-6

Boiling Point

393.9±11.0 °C at 760 mmHg

BRN

2279177

Density

1.3±0.1 g/cm3

Exact Mass

258.044769

Flash Point

143.6±11.4 °C

Index of Refraction

1.612

LogP

4.58

Melting Point

62-64 °C(lit.)

Molecular Formula

C15H11ClO2

Molecular Weight

258.700

PSA

26.30000

Sensitivity

Moisture Sensitive

Solubility

dioxane: 0.1 g/mL, clear, colorless

Storage condition

2-8°C

Vapour Pressure

0.0±0.9 mmHg at 25°C

Water Solubility

dioxane: 0.1 g/mL, clear, colorless

Spectrums of 28920-43-6

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 28920-43-6

Retrosynthesis analysis of 28920-43-6

Q&A for CAS 28920-43-6

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Download SDS of 28920-43-6

Pictograms

Signal Word

Danger

Hazard Statements

H302 Harmful if swallowed
H314 Causes severe skin burns and eye damage
H318 Causes serious eye damage
H332 Harmful if inhaled

Safety Data Sheet

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Operate under the ISO 9001 system