3,6-Dichlorophthalic anhydride

Modify Date: 2024-01-05 22:38:33

3,6-Dichlorophthalic anhydride Structure
3,6-Dichlorophthalic anhydride structure
Common Name 3,6-Dichlorophthalic anhydride
CAS Number 4466-59-5 Molecular Weight 217.006
Density 1.7±0.1 g/cm3 Boiling Point 339.0±22.0 °C at 760 mmHg
Molecular Formula C8H2Cl2O3 Melting Point 188-190 °C(lit.)
MSDS Chinese USA Flash Point 159.3±21.3 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 3,6-Dichlorophthalic anhydride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 339.0±22.0 °C at 760 mmHg
Melting Point 188-190 °C(lit.)
Molecular Formula C8H2Cl2O3
Molecular Weight 217.006
Flash Point 159.3±21.3 °C
Exact Mass 215.938095
PSA 43.37000
LogP 2.72
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.638

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2932999099

 Synthetic Route

~%

3,6-Dichlorophthalic anhydride Structure

3,6-Dichloropht...

CAS#:4466-59-5

Literature: Gould, Ken J.; Hacker, Nigel P.; McOmie, John F. W.; Perry, David H. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 1834 - 1840

~52%

3,6-Dichlorophthalic anhydride Structure

3,6-Dichloropht...

CAS#:4466-59-5

Literature: Greco, Michael N.; Rasmussen, C. Royce Journal of Organic Chemistry, 1992 , vol. 57, # 20 p. 5532 - 5535

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3,6-Dichlorophthalic anhydride Structure

3,6-Dichloropht...

CAS#:4466-59-5

Literature: Lee, Ho H.; Denny, William A. Journal of the Chemical Society - Perkin Transactions 1, 1999 , # 19 p. 2755 - 2758

~%

3,6-Dichlorophthalic anhydride Structure

3,6-Dichloropht...

CAS#:4466-59-5

Literature: Lee, Ho H.; Denny, William A. Journal of the Chemical Society - Perkin Transactions 1, 1999 , # 19 p. 2755 - 2758

~%

3,6-Dichlorophthalic anhydride Structure

3,6-Dichloropht...

CAS#:4466-59-5

Literature: Lee, Ho H.; Denny, William A. Journal of the Chemical Society - Perkin Transactions 1, 1999 , # 19 p. 2755 - 2758

~%

3,6-Dichlorophthalic anhydride Structure

3,6-Dichloropht...

CAS#:4466-59-5

Literature: Graebe Chemische Berichte, 1900 , vol. 33, p. 2021

~%

3,6-Dichlorophthalic anhydride Structure

3,6-Dichloropht...

CAS#:4466-59-5

Detail
Literature: Hofmann Monatshefte fuer Chemie, 1915 , vol. 36, p. 816

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Detail
Literature: Villiger Chemische Berichte, 1909 , vol. 42, p. 3533

 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

1,3-Isobenzofurandione, 4,7-dichloro-
1,3-Isobenzofurandione,4,7-dichloro
3,6-Dichloro-phthalic anhydride
4,7-Dichloro-2-benzofuran-1,3-dione
4,7-dichloroisobenzofuran-1,3-dione
EINECS 224-733-2
3,6-Dichlor-phthalsaeure-anhydrid
4,7-dichloroisobenzofuran-1,3-quinone
4,7-dichloro-1,3-dihydro-2-benzofuran-1,3-dione
3,6-DICHLOROPHTHALIC ANHYDRIDE---WHITE POWDER
4,7-dichlorophthalic anhydride
3,6-dichloro-phthalic acid anhydride
3,6-Dichlorophthalic anhydride
4,7-Dichloro-1,3-isobenzofurandione
MFCD00042786
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