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4-Nitro-1,8-naphthalic anhydride_Molecular_structure_CAS_6642-29-1)
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4-Nitro-1,8-naphthalic anhydride

Catalog No. 73506 Name Sigma Aldrich
CAS Number 6642-29-1 Website http://www.sigmaaldrich.com
M. F. C12H5NO5 Telephone 1-800-521-8956
M. W. 243.1718 Fax
Purity ≥95% (HPLC) Email
Storage Chembase ID: 91805

SYNONYMS

Title
4-硝基-1,8-萘二酸酐
IUPAC name
8-nitro-3-oxatricyclo[7.3.1.05,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione
IUPAC Traditional name
8-nitro-3-oxatricyclo[7.3.1.05,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione
Synonyms
4-硝基-1,8-萘二甲酸酐
4-Nitronaphthalene-1,8-dicarboxylic anhydride

DATABASE IDS

Beilstein Number 237909
EC Number 229-659-4
CAS Number 6642-29-1
MDL Number MFCD00013446
PubChem SID 24886578

PROPERTIES

Empirical Formula (Hill Notation) C12H5NO5
Grade technical
Purity ≥95% (HPLC)
Melting Point 226-229 °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
Safety Statements 26-36
German water hazard class 3

DETAILS

REFERENCES