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  7. Pentamethylbenzene, 99%

Pentamethylbenzene, 99%

Numéro de catalogue. AAL0416306
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AAL0416306 5 g
AAL0416314 25 g
AAL0416322 100 g
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Numéro de catalogue. AAL0416306 Fournisseur Thermo Scientific Chemicals Code fournisseur L0416306
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Description

CAS: 700-12-9 | C11H16 | 148.249 g/mol

Pentamethylbenzene is used to prepare a mixture of nitropentamethylbenzene and 2,3,4,5-tetramethylbenzyl nitrate1. It was also used to prepare propene.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Pentamethylbenzene is used to prepare a mixture of nitropentamethylbenzene and 2,3,4,5-tetramethylbenzyl nitrate1. It was also used to prepare propene.

Notes
Incompatible with oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Identifiants chimiques

CAS 700-12-9
Molecular Formula C11H16
Molecular Weight (g/mol) 148.249
MDL Number MFCD00008522
InChI Key BEZDDPMMPIDMGJ-UHFFFAOYSA-N
Synonym pentamethylbenzene, benzene, pentamethyl, pentamethylbenzol, benzene, 1,2,3,4,5-pentamethyl, pentamethyl phenyl, acmc-1bkt8, ksc492e3d, 1,3,4,5-pentamethylbenzene, pentamethylbenzene 5g
PubChem CID 12784
ChEBI CHEBI:38998
IUPAC Name 1,2,3,4,5-pentamethylbenzene
SMILES CC1=CC(=C(C(=C1C)C)C)C

Spécifications

Melting Point 50°C to 51°C
Density 0.917
Boiling Point 231°C to 232°C
Flash Point 91°C (195°F)
Quantity 5 g
UN Number UN1325
Beilstein 1905349
Formula Weight 148.25
Percent Purity 99%
Chemical Name or Material Pentamethylbenzene

Sécurité et manipulation

Hazard Category H228
Hazard Statement GHS H Statement
H228
Flammable solid.
Precautionary Statement P210-P240-P241-P280-P370+P378q
DOTInformation Transport Hazard Class: 4.1; Packing Group: III; Proper Shipping Name: FLAMMABLE SOLIDS, ORGANIC, N.O.S.
EINECSNumber 211-837-8
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only