CAS 88571-73-7|2,2,5,5-TETRAMETHYL-2,5-DIHYDROPYRAZINE-1,4-DIOXIDE

Introduction：Basic information about CAS 88571-73-7|2,2,5,5-TETRAMETHYL-2,5-DIHYDROPYRAZINE-1,4-DIOXIDE, 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	2,2,5,5-TETRAMETHYL-2,5-DIHYDROPYRAZINE-1,4-DIOXIDE
CAS Number	88571-73-7	Molecular Weight	170.20900
Density	1.06g/cm3	Boiling Point	461.1ºC at 760 mmHg
Molecular Formula	C₈H₁₄N₂O₂	Melting Point	298-300ºC
MSDS	/	Flash Point	252ºC

Names

Name	2,2,5,5-tetramethyl-1,4-dioxidopyrazine-1,4-diium
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.06g/cm3
Boiling Point	461.1ºC at 760 mmHg
Melting Point	298-300ºC
Molecular Formula	C₈H₁₄N₂O₂
Molecular Weight	170.20900
Flash Point	252ºC
Exact Mass	170.10600
PSA	57.50000
LogP	0.63700
Index of Refraction	1.515
InChIKey	QZKSMEBNJMADOQ-UHFFFAOYSA-N
SMILES	CC1(C)C=[N+]([O-])C(C)(C)C=[N+]1[O-]

Safety Information

Hazard Codes	Xn: Harmful;
Risk Phrases	40
Safety Phrases	45-36/37
HS Code	2933990090

Customs

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

MFCD00142749

2,2,4-TRIMETHYLPENTANE,CERTIFIED REFERENCE MATERIAL

QZKSMEBNJMADOQ-UHFFFAOYSA

Pyrazine,2,5-dihydro-2,2,5,5-tetramethyl-,1,4-dioxide

2,2,5,5-Tetramethyl-2,5-Dihydropyrazine-1,4-Dioxide

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