CAS 19576-08-0|7A-METHYL-2,3,7,7A-TETRAHYDRO-1H-INDENE-1,5(6H)-DIONE

Introduction：Basic information about CAS 19576-08-0|7A-METHYL-2,3,7,7A-TETRAHYDRO-1H-INDENE-1,5(6H)-DIONE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Name7A-METHYL-2,3,7,7A-TETRAHYDRO-1H-INDENE-1,5(6H)-DIONE
CAS Number19576-08-0Molecular Weight164.201
Density1.1±0.1 g/cm3Boiling Point310.6±31.0 °C at 760 mmHg
Molecular FormulaC10H12O2Melting Point69-73°C
MSDS/Flash Point116.2±21.8 °C

Names

Name7a-methyl-2,3,6,7-tetrahydroindene-1,5-dione
SynonymMore Synonyms

Chemical & Physical Properties

Density1.1±0.1 g/cm3
Boiling Point310.6±31.0 °C at 760 mmHg
Melting Point69-73°C
Molecular FormulaC10H12O2
Molecular Weight164.201
Flash Point116.2±21.8 °C
Exact Mass164.083725
PSA34.14000
LogP0.49
Vapour Pressure0.0±0.7 mmHg at 25°C
Index of Refraction1.525
InChIKeyFNYAZSZTENLTRT-UHFFFAOYSA-N
SMILESCC12CCC(=O)C=C1CCC2=O

Safety Information

HS Code2914190090

Customs

HS Code2914190090
Summary2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Synonyms

7A-METHYL-2,3,7,7A-TETRAHYDRO-1H-INDENE-1,5(6H)-DIONE
Hajos ketone
Hajos-Parrish ketone
1H-Indene-1,5(6H)-dione, 2,3,7,7a-tetrahydro-7a-methyl-
(S)-(+)-Hajos-Parrish Ketone
Hajos dione
(S)-(+)-2,3,7,7ALPHA-TETRAHYDRO-7ALPHA-METHYL-1H-INDENE-1,5(6H)-DIONE
(R)-7a-methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione
(S)-(+)-2,3,7,7a-Tetrahydro-7a-methyl-1H-indene-1,5(6H)-dione
(7aR)-7a-methyl-2,3,5,6,7,7a-hexahydro-1H-indene-1,5-dione
(7aS)-2,3,7,7a-Tetrahydro-7a-Methyl-1H-indene-1,5(6H)-dione
(7aS)-7a-methyl-2,3,7,7a-tetrahydro-1H-indene-1,5-(6H)-dione
(-)-(7aR)-7a-methyl-2,3,7,7a-tetrahydro-6H-indene-1,5-dione
(S)-(+)-2,3,7,7a-Ttetrahydro-7a-methyl-1H-indene-1,5(6H)-dione
Hajos-parrish diketone
2,3,7,7a-Tetrahydro-7a-methyl-1H-indene-1,5(6H)-dione
Parrish ketone
(S)-(+)-5,6,7,8-Tetrahydro-8-Methylindan-1,5-dione
(-)-(7aR)-7a-methyl-2,3,7,7a-tetrahydro-1H-indene-1,5-(6H)-dione
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