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3,4,5,6-Tetrahydrophthalic anhydride
- Product Name3,4,5,6-Tetrahydrophthalic anhydride
- CAS2426-02-0
- CBNumberCB7334311
- MFC8H8O3
- MW152.15
- EINECS219-374-3
- MDL NumberMFCD00005917
- MOL File2426-02-0.mol
- MSDS FileSDS
Chemical Properties
Melting point | 69-73 °C(lit.) |
Boiling point | 234.6°C (rough estimate) |
Density | 1.2000 |
refractive index | 1.4447 (estimate) |
storage temp. | 2-8°C |
solubility | Chloroform (Sparingly, Sonicated), DMSO (Sparingly) |
form | Crystalline Powder |
color | White to cream |
Water Solubility | REACTS |
BRN | 136335 |
Stability | Moisture Sensitive |
InChIKey | HMMBJOWWRLZEMI-UHFFFAOYSA-N |
CAS DataBase Reference | 2426-02-0(CAS DataBase Reference) |
FDA UNII | 01D3M89A2W |
NIST Chemistry Reference | 1-Cyclohexene-1,2-dicarboxylic anhydride(2426-02-0) |
EPA Substance Registry System | 1,3-Isobenzofurandione, 4,5,6,7-tetrahydro- (2426-02-0) |
UNSPSC Code | 12162002 |
NACRES | NA.23 |
Safety
Symbol(GHS) |
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Signal word | Danger | |||||||||
Hazard statements | H317-H318-H334-H412 | |||||||||
Precautionary statements | P261-P273-P280-P302+P352-P304+P340+P312-P305+P351+P338 | |||||||||
Hazard Codes | Xi,Xn | |||||||||
Risk Statements | 36/37/38-52/53-42/43-41 | |||||||||
Safety Statements | 26-36-61-37/39-24-22 | |||||||||
RIDADR | 2698 | |||||||||
WGK Germany | 3 | |||||||||
F | 10-21 | |||||||||
TSCA | Yes | |||||||||
HazardClass | 8 | |||||||||
PackingGroup | III | |||||||||
HS Code | 29173990 | |||||||||
NFPA 704: |
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