1,7-Dibromo-3,4,9,10-perylenetetracarboxylic… 118129-60-5

Name: 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride, 98%
Brand: Vaqora Chemicals
SKU: VQ-019060

About 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride, 98%

Listed under CAS 118129-60-5, 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride is a polymer additive available from Vaqora Chemicals at a purity of 98%. The compound has the formula C24H6Br2O6, corresponding to a molecular weight of 550.1 g/mol.

It is supplied as orange to brown to red powder to crystals. Key physical data: a melting point of 360 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span polymerisation initiation, plasticising and modification, plastics compounding and organic synthesis. Buyers come mainly from polymers and plastics and electronics and semiconductors.

Available in 1 g, 5 g and 1 kg packs, 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Polymerisation initiation
Plasticising & modification
Plastics compounding
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride, 98%
Catalogue No.	VQ-019060
CAS Number	118129-60-5
IUPAC name	11,22-dibromo-7,18-dioxaheptacyclo[14.6.2.22,5.03,12.04,9.013,23.020,24]hexacosa-1(22),2,4,9,11,13(23),14,16(24),20,25-decaene-6,8,17,19-tetrone
Molecular formula	C₂₄H₆Br₂O₆
Molecular weight	550.1 g/mol
Exact mass	549.8511
Purity / assay	98%
HSN code	29241900
InChIKey	WPBVUAVIGWNDGT-UHFFFAOYSA-N
SMILES	C1=CC2=C3C(=CC(=C4C3=C1C5=C(C=C6C7=C(C=CC4=C57)C(=O)OC6=O)Br)Br)C(=O)OC2=O
PubChem CID	11103604

Physical properties
Physical form	Crystalline
Appearance	Orange to brown to red powder to crystals
Melting point	360 °C
LogP (XLogP3)	5.9
H-bond donors / acceptors	0 / 6
TPSA	86.7 Å²
Synonyms	1,7-Dibromo-3,4,9,10-perylenetetracarboxylic Dianhydride, 5,12-Dibromoanthra[2,1,9-def:6,5,10-d'e'f']diisochromene-1,3,8,10-tetraone, 1,7-Dibromo-3,4,9,10-tetracarboxylic acid dianhydride, 5,12-Dibromoperylo[10,9-cd:3,4-c'd']dipyran-1,3,8,10-tetrone, 5,12-Dibromoanthra[2,1,9-def:6,5,10-d'e'f']-diisochromene-1,3,8,10-tetraone, Perylo[3,4-cd:9,10-c'd']dipyran-1,3,8,10-tetrone, 5,12-dibromo-, 17-Dibromo-34910-perylenetetracarboxylic Dianhydride, 11,22-dibromo-7,18-dioxaheptacyclo[14.6.2.22,5.03,12.04,9.013,, Perylo[3,4-cd:9,10-c'd']dipyran-1,3,8,10-tetrone,5,12-dibromo-

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride, 98%?

The CAS Registry Number of 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride, 98% is 118129-60-5. It is also known as 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic Dianhydride, 5,12-Dibromoanthra[2,1,9-def:6,5,10-d'e'f']diisochromene-1,3,8,10-tetraone, 1,7-Dibromo-3,4,9,10-tetracarboxylic acid dianhydride.

What is the molecular formula and molecular weight of 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride, 98%?

1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride, 98% has the molecular formula C24H6Br2O6 and a molecular weight of 550.1 g/mol. Its IUPAC name is 11,22-dibromo-7,18-dioxaheptacyclo[14.6.2.22,5.03,12.04,9.013,23.020,24]hexacosa-1(22),2,4,9,11,13(23),14,16(24),20,25-decaene-6,8,17,19-tetrone.

Which grade and pack sizes of 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride, 98% can I order?

We supply 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride, 98% in (98%) grade, in 1 g, 5 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride, 98%?

Yes. Every lot of 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride, 98% be shipped internationally?

Yes. 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic dianhydride, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.