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4-Chloro-1,8-naphthalic anhydride, 94%, Thermo Scientific Chemicals
Description
4-Chloro-1,8-naphthalic anhydride is used in dyes and pigments. It is also used in agrochemical, pharmaceutical.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
4-Chloro-1,8-naphthalic anhydride is used in dyes and pigments. It is also used in agrochemical, pharmaceutical.
Solubility
Hydrolyzes in water.
Notes
Moisture Sensitive. Store at 4°C. Store away from moisture. Incompatible with oxidizing agents, water, Strong bases, Strong acids.
Specifications
| Melting Point | 208°C to 214°C |
| Quantity | 500 g |
| Beilstein | 178072 |
| Sensitivity | Moisture sensitive |
| Synonym | 1,2:3,4-di-o-isopropylidene-d-galactose, 1,2:3,4-di-o-isopropylidene-, a-d-galactopyranose, 1,2:3,4-bis-o-1-methylethylidene-, 1s,6r,9s-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo 7.3.0.0 2 ,? dodecan-8-yl methanol |
| Solubility Information | Hydrolyzes in water. |
| SMILES | ClC1=C2C=CC=C3C(=O)OC(=O)C(C=C1)=C23 |
| PubChem CID | 70793572 |
| Formula Weight | 232.63 |
| Percent Purity | 94% |
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Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
EINECSNumber : 223-760-7
RTECSNumber : QL6127295
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only