TETRACHLOROPHTHALIC ANHYDRIDE

CAS No.
117-08-8
CCD No.
CCD00005672
Formula
C8 Cl4 O3
MolWeight
285.897

Basic Information

Product Name: TETRACHLOROPHTHALIC ANHYDRIDE
CAS: 117-08-8
English Synonyms: 4,5,6,7-TETRACHLORO-1,3-ISOBENZOFURANDIONE ; TETRACHLOROPHTHALIC ANHYDRIDE ; 4,5,6,7-TETRACHLOROISOBENZOFURAN-1,3-DIONE ; NIATHAL ; TETRACHLORO-1,2-BENZENEDICARBOXYLIC ANHYDRIDE ; 4,5,6,7-TETRACHLORO-2-BENZOFURAN-1,3-DIONE
MDL Number.: MFCD00005920
H bond acceptor: 3
H bond donor: 0
Smile: c12c(c(c(c(c1Cl)Cl)Cl)Cl)C(=O)OC2=O
InChi: InChI=1S/C8Cl4O3/c9-3-1-2(8(14)15-7(1)13)4(10)6(12)5(3)11
InChiKey: InChIKey=AUHHYELHRWCWEZ-UHFFFAOYSA-N

Property

Melting Point: 253-257 DEG C(LIT)/255℃
Boiling Point: 371 DEG C(LIT)/366℃
Physical Property: VAPOR PRESSURE: 0.16 MMHG (145 DEG C)
Comments: RIDADR: UN 3077 9/PG 3
UNSPSC: 12162002
WGK: 3

Safety information

Symbol: GHS05 GHS05 GHS08 GHS08 GHS09 GHS09
Signal word: Danger
Hazard statements: H317,H318,H334,H350,H373,H410
Precautionary statements: P201,P261,P273,P280,P305+P351+P338,P308+P313
hazard symbol: T,N
Risk Code: R:R41;R45;R42/43;R50/53
Safe Code: S:S22;S24;S26;S37/39;S53;S61
UN Code: 3077
WGK Germany: 3

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