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238139

Sigma-Aldrich

1-Iodonaphthalene

97%

Synonym(s):

1-Naphthyl iodide

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About This Item

Empirical Formula (Hill Notation):
C10H7I
CAS Number:
90-14-2
Molecular Weight:
254.07
Beilstein:
1906415
EC Number:
201-968-9
MDL number:
MFCD00003876
UNSPSC Code:
12352100
PubChem Substance ID:
24854293
NACRES:
NA.22

Quality Level

200

Assay

97%

refractive index

n20/D 1.701 (lit.)

bp

163-165 °C/15 mmHg (lit.)

density

1.74 g/mL at 25 °C (lit.)

SMILES string

Ic1cccc2ccccc12

InChI

1S/C10H7I/c11-10-7-3-5-8-4-1-2-6-9(8)10/h1-7H

InChI key

NHPPIJMARIVBGU-UHFFFAOYSA-N

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General description

Ultrafast relaxation of 1-iodonaphthalene has been studied by time-resolved femtosecond pump-probe mass spectrometry. 1-Iodonaphthalene undergoes Pd catalyzed cross-coupling reaction (Stille reaction) with 2,4-dimethoxy-6-(trimethylstannyl)pyrimidine to afford 2,4-dimethoxy-6-(naphthalen-1-yl)pyrimidine.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315 - H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

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.

FSL

Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

238139-10G:4.548173986999E12
238139-50G:4.548173987002E12

Certificates of Analysis (COA)

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Raul Montero et al.
Physical chemistry chemical physics : PCCP, 12(28), 7988-7993 (2010-06-03)
The ultrafast relaxation of 1-iodonaphthalene, with particular attention to the dissociation channels, has been studied by time-resolved femtosecond pump-probe mass spectrometry following excitation at 267 and 317 nm. The measured transients for the parent ion and the isobaric fragments, iodine
Javier I Bardagí et al.
The Journal of organic chemistry, 73(12), 4491-4495 (2008-05-21)
From the commercial 6-chloro-2,4-dimethoxypyrimidine (1) and by a photostimulated reaction with Me(3)Sn(-) ions, 2,4-dimethoxy-6-(trimethylstannyl)pyrimidine (2) was obtained in 95% yield. By the cross-coupling reaction of 2 with 1-iodonaphthalene as electrophile catalyzed by Pd (Stille reaction), 2,4-dimethoxy-6-(naphthalen-1-yl)pyrimidine (9) was obtained in

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