| Identification | More | [Name]
4-Chloro-1,8-naphthalic anhydride | [CAS]
4053-08-1 | [Synonyms]
4-CHLORO-1,8-NAPHTHALENEDICARBOXYLIC ANHYDRIDE
4-CHLORO-1,8-NAPHTHALIC ANHYDRIDE
4-chloronaphthalene-1,8-dicarboxylic anhydride
6-CHLORONAPHTHO[1,8,8A-C,D]PYRAN-1,3-DIONE
1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-chloro-
3h-naphtho(1,8-cd)pyran-1,3-dione,6-chloro-1
3h-naphtho[1,8-cd]pyran-1,3-dione,6-chloro-1
3H-Naphtho[1,8-cd]pyran-1,3-dione,6-chloro-1H
4-Chloronaphthalic anhydride
4-chloro-naphthalicanhydrid
4-chloronaphthalicanhydride
6-Chloro-1H,3H-benzo[de]isochromene-1,3-dione
6-chloro-1h,3h-naphtho(1,8-cd)pyran-1,3-dione
4-Chloronaphthalene-1,8-Naphthalic Anhydride
4-CHLORO-1 8-NAPHTHALIC ANHYDRIDE TECH | [EINECS(EC#)]
223-760-7 | [Molecular Formula]
C12H5ClO3 | [MDL Number]
MFCD00006928 | [Molecular Weight]
232.62 | [MOL File]
4053-08-1.mol |
| Chemical Properties | Back Directory | [Appearance]
beige to brown powder | [Melting point ]
202-206 °C (dec.) | [Boiling point ]
332.56°C (rough estimate) | [density ]
1.3447 (rough estimate) | [refractive index ]
1.4530 (estimate) | [storage temp. ]
2-8°C
| [solubility ]
DMSO (Sparingly), Methanol (Slightly, Sonicated) | [form ]
Solid | [color ]
Off-White to Light Brown | [Water Solubility ]
Hydrolyzes in water. | [Sensitive ]
Moisture Sensitive | [BRN ]
178072 | [InChI]
InChI=1S/C12H5ClO3/c13-9-5-4-8-10-6(9)2-1-3-7(10)11(14)16-12(8)15/h1-5H | [InChIKey]
UJEUBSWHCGDJQU-UHFFFAOYSA-N | [SMILES]
C1(=O)OC(=O)C2=CC=C(Cl)C3=C2C1=CC=C3 | [CAS DataBase Reference]
4053-08-1(CAS DataBase Reference) | [NIST Chemistry Reference]
4-Chloro-1,8-naphthalic anhydride(4053-08-1) | [EPA Substance Registry System]
4053-08-1(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
2
| [RTECS ]
QL6127295
| [TSCA ]
Yes | [HS Code ]
29322985 |
| Hazard Information | Back Directory | [Chemical Properties]
beige to brown powder | [Uses]
4-Chloro-1,8-naphthalic anhydride is used in dyes and pigments. It is also used in agrochemical, pharmaceutical. |
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