4-Amino-1,8-naphthalic anhydride

Modify Date: 2024-01-02 13:34:06

4-Amino-1,8-naphthalic anhydride Structure
4-Amino-1,8-naphthalic anhydride structure
Common Name 4-Amino-1,8-naphthalic anhydride
CAS Number 6492-86-0 Molecular Weight 213.18900
Density 1.105 g/mL at 25 °C(lit.) Boiling Point 501.4ºC at 760 mmHg
Molecular Formula C12H7NO3 Melting Point 360 °C
MSDS Chinese USA Flash Point 310.8ºC
Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger

 Names

Name 4-Amino-1,8-naphthalic anhydride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.105 g/mL at 25 °C(lit.)
Boiling Point 501.4ºC at 760 mmHg
Melting Point 360 °C
Molecular Formula C12H7NO3
Molecular Weight 213.18900
Flash Point 310.8ºC
Exact Mass 213.04300
PSA 69.39000
LogP 2.31380
Index of Refraction 1.77
Storage condition −20°C

 Safety Information

Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger
Hazard Statements H302 + H312 + H332-H315-H319-H335-H350
Precautionary Statements P201-P261-P280-P305 + P351 + P338-P308 + P313
Personal Protective Equipment Eyeshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes T
Risk Phrases 45-20/21/22-36/37/38
Safety Phrases S53-S22-S26-S36/37/39-S45
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS DE4081000
HS Code 2932999099

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

6-Aminobenzo[de]isochromene-1,3-dione
4-aminonaphthalic anhydride
6-amino-1h,3h-benzo[de]isochromene-1,3-dione
EINECS 229-372-4
MFCD00006921
4-amino-1,8-naphthoic anhydride
4-aminonaphthalic-1,8-anhydride
4-amino-1,8-napthalic anhydride
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