CAS 10521-06-9 Oxonane-2,9-dione (HCID 9543534)

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Basic information

CAS: 10521-06-9
Standard SMILES: O=C1CCCCCCC(=O)O1
InChIKey: RMIBXGXWMDCYEK-UHFFFAOYSA-N
Molecular formula: C8H12O3
Average molar mass: 156.18 g/mol
Monoisotopic mass: 156.07864424

Names & identifiers

Preferred name: Oxonane-2,9-dione
IUPAC: oxonane-2,9-dione
English name: Suberic anhydride
Molecular formula: C8H12O3
Molecular weight: 156.18

Names & synonyms

OXONANE-2,9-DIONERefChem:857802819-551-0Suberic anhydride10521-06-9KorksaureanhydridSCHEMBL449061DTXSID80429492RMIBXGXWMDCYEK-UHFFFAOYSA-NMFCD18253479AKOS037652171FS165392

Show more names

1860902,9-OxonanedioneOxanane-2,9-dioneHexanedicarboxylic anhydride

SY349681DB-009260CS-0376339G21924EN300-1693604F760678

Database identifiers

CAS: 10521-06-9
PubChem CID: 9543534
DTXSID: DTXSID80429492
EC Number: 819-551-0
Nikkaji: J801.598H

Properties

Computed structural properties

XLogP: 1.3
Topological polar surface area: 43.4 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 3
Rotatable bonds: 0
Heavy atoms: 11
Formal charge: 0
Complexity: 145

Physicochemical properties

Melting point: 65 · 65-66 °C
Boiling point: 291 · 291.0±9.0 °C(Predicted)
Density: 1.086 · 1.086±0.06 g/cm3(Predicted)
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 335 · H335-H319-H315
Precautionary statements: 264 · P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

Safety & regulation

GHS classification

GHS Classification · 5 items

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Hazard information

Hazard Classes and CategoriesSkin Irrit. 2 (100%)；Eye Irrit. 2A (100%)；STOT SE 3 (100%)

Safety data

Signal word: Warning
Symbol(GHS): GHS07
Hazard statements: H335-H319-H315
Precautionary statements: P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362