CAS 120511-72-0|Pentamethyl-1,3-benzenediacetonitrile

Introduction：Basic information about CAS 120511-72-0|Pentamethyl-1,3-benzenediacetonitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	Pentamethyl-1,3-benzenediacetonitrile
CAS Number	120511-72-0	Molecular Weight	226.317
Density	1.0±0.1 g/cm3	Boiling Point	339.1±32.0 °C at 760 mmHg
Molecular Formula	C₁₅H₁₈N₂	Melting Point	127-130ºC
MSDS	/	Flash Point	146.3±19.0 °C

Names

Name	α,α,α',α'-Tetramethyl-5-methyl-1,3-benzenediacetonitrile
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	339.1±32.0 °C at 760 mmHg
Melting Point	127-130ºC
Molecular Formula	C₁₅H₁₈N₂
Molecular Weight	226.317
Flash Point	146.3±19.0 °C
Exact Mass	226.147003
PSA	47.58000
LogP	2.53
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.511
InChIKey	SJECEXNMZXMXNE-UHFFFAOYSA-N
SMILES	Cc1cc(C(C)(C)C#N)cc(C(C)(C)C#N)c1
Storage condition	Refrigerator

Safety Information

Hazard Codes	Xi
RIDADR	NONH for all modes of transport
HS Code	2926909090

Customs

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Synonyms

MFCD08062446

α1,α1,α3,α3,5-Pentamethyl-1,3-benzenediacetonitrile

2,2'-(5-Methyl-1,3-phenylene)bis(2-methylpropanenitrile)

α,α,α',α',5-Pentamethyl-1,3-benzenediacetonitrile

3,5-Bis(2-cyanoprop-2-yl)toluene

1,3-Benzenediacetonitrile, α,α,α,α,5-pentamethyl-

NCX1&1&R C1 EX1&1&CN

1,3-Benzenediacetonitrile, α1,α1,α3,α3,5-pentamethyl-

2,2'-(5-methylbenzene-1,3-diyl)bis(2-methylpropanenitrile)

Pentamethyl-1,3-benzenediacetonitrile

Anastrozole Impurity 13

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