4,5-Dichlorophthalic anhydride, 98%

Product Code.	Quantity	Packaging	unitSize
10227793	25 g	Glass bottle	25g
10686824	1 g	Glass bottle	1g
10208223	5 g	Glass bottle	5g

Product Code. 10227793

Brand: Thermo Scientific Acros 387120250

Beskrivelse

CAS: 942-06-3 | C8H2Cl2O3 | 217.00 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Tekniske data

Kemiske identifikatorer

• CAS: 942-06-3
• Molecular Formula: C8H2Cl2O3
• Molecular Weight (g/mol): 217.00
• MDL Number: MFCD00075034
• InChI Key: ULSOWUBMELTORB-UHFFFAOYSA-N
• Synonym: 4,5-dichlorophthalic anhydride, 5,6-dichloroisobenzofuran-1,3-dione, 4,5-dichlorophthalicanhydride, 1,3-isobenzofurandione, 5,6-dichloro, 5,6-dichloro-1,3-dihydro-2-benzofuran-1,3-dione, 5,6-dichloro-1,3-dihydroisobenzofuran-1,3-dione, 5,6-dichlor-2-benzofuran-1,3-dion, pubchem16761, acmc-209rqk, 4,5-dichlorophalic anhydride
• PubChem CID: 70334
• IUPAC Name: 5,6-dichloro-2-benzofuran-1,3-dione
• SMILES: ClC1=CC2=C(C=C1Cl)C(=O)OC2=O

• CAS Min %: 97.5
• CAS Max %: 100.0
• Melting Point: 185°C to 187°C
• Color: Blue to Gray
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.5% min. (HPLC)
• Packaging: Glass bottle
• Quantity: 25 g
• Formula Weight: 217.01
• Percent Purity: 98%
• Physical Form: Powder
• Chemical Name or Material: 4, 5-Dichlorophthalic anhydride

Sikkerhed og håndtering

Produktidentifikator

• 4,5-Dichlorophthalic anhydride

Signalord

• Warning

Farekategori

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Faresætning

• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Sikkerhedssætning

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

SDS

RUO – Research Use Only