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1,4,5,8-Naphthalenetetracarboxylic dianhydride_Molecular_structure_CAS_81-30-1)
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1,4,5,8-Naphthalenetetracarboxylic dianhydride

Catalog No. 70300 Name Sigma Aldrich
CAS Number 81-30-1 Website http://www.sigmaaldrich.com
M. F. C14H4O6 Telephone 1-800-521-8956
M. W. 268.17796 Fax
Purity ≥95.0% (HPLC) Email
Storage Chembase ID: 149182

SYNONYMS

Title
1,4,5,8-萘四甲酸酐
IUPAC name
6,13-dioxatetracyclo[6.6.2.04,16.011,15]hexadeca-1,3,8,10,15-pentaene-5,7,12,14-tetrone
IUPAC Traditional name
6,13-dioxatetracyclo[6.6.2.04,16.011,15]hexadeca-1,3,8,10,15-pentaene-5,7,12,14-tetrone
Synonyms
NTCDA

DATABASE IDS

Beilstein Number 272788
CAS Number 81-30-1
MDL Number MFCD00006915
PubChem SID 24886007
EC Number 201-342-5

PROPERTIES

Empirical Formula (Hill Notation) C14H4O6
Grade purum
Purity ≥95.0% (HPLC)
Melting Point >300 °C(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
RTECS QK3695000
Safety Statements 26-36
German water hazard class 2

DETAILS

REFERENCES