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511862

Sigma-Aldrich

9H-Fluoren-2-yl isocyanate

98%

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About This Item

Empirical Formula (Hill Notation):
C14H9NO
CAS Number:
81741-69-7
Molecular Weight:
207.23
MDL number:
MFCD01863683
UNSPSC Code:
12352100
PubChem Substance ID:
24873564

Assay

98%

mp

69-71 °C (lit.)

storage temp.

2-8°C

SMILES string

O=C=Nc1ccc-2c(Cc3ccccc-23)c1

InChI

1S/C14H9NO/c16-9-15-12-5-6-14-11(8-12)7-10-3-1-2-4-13(10)14/h1-6,8H,7H2

InChI key

HJROCLJFUOYQNP-UHFFFAOYSA-N

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

511862-VAR:
511862-5G:
511862-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
03828CH
00924BH
02811JD
21024EO
02708BU

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Jose A Castro-Osma et al.
Dalton transactions (Cambridge, England : 2003), 44(27), 12388-12400 (2014-12-24)
A series of alkyl organoaluminium complexes based on bulky heteroscorpionate ligands were designed as catalysts for the ring-opening polymerisation of cyclic esters. Thus, the treatment of AlX3 (X = Me, Et) with bulky acetamide or thioacetamide heteroscorpionate ligands nbptamH (1)

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