Dibenzyl terephthalate (CAS 19851-61-7) — formula C22H18O4, molecular weight 346.4; category organic chemicals.
Dibenzyl terephthalate (CAS 19851-61-7) is a chemical raw material in the organic chemicals category. Its molecular formula C22H18O4 comprises 22 C, 18 H, 4 O atoms. Its molecular weight is about 346.4. Reported physicochemical data: LogP about 5.3. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 19851-61-7 |
|---|---|
| Molecular Formula | C22H18O4 |
| Molecular Weight | 346.4 |
| LogP | 5.3 |
| Category | Organic Chemicals |
Dibenzyl terephthalate is a carbon-based organic compound with CAS registry number 19851-61-7 and molecular formula C22H18O4 (molecular weight 346.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 19851-61-7
Its molecular formula C22H18O4 comprises 22 C, 18 H, 4 O atoms.
Also known as: Dibenzyl terephthalate · 对苯二甲酸二苄酯
Category: organic chemicals
The CAS registry number of Dibenzyl terephthalate is 19851-61-7.
Molecular formula C22H18O4, molecular weight 346.4.
It is also registered under: Dibenzyl terephthalate, 对苯二甲酸二苄酯.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Dibenzyl terephthalate (CAS 19851-61-7), compiled from public chemistry databases.
| CAS Registry Number | 19851-61-7 |
|---|---|
| PubChem CID | 88280 |
| Molecular formula | C22H18O4 |
| IUPAC name | dibenzyl benzene-1,4-dicarboxylate |
| UNII (FDA) | NS00026463 |
| Molecular Weight | 346.4 |
|---|---|
| XLogP3 | 5.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 8 |
| Exact Mass | 346.12050905 |
| Monoisotopic Mass | 346.12050905 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 26 |
1,4-Benzenedicarboxylic acid, bis(phenylmethyl) ester; RefChem:416046; Dibenzyl terephthalate; 19851-61-7; dibenzyl benzene-1,4-dicarboxylate; 1,4-Benzenedicarboxylic acid, 1,4-bis(phenylmethyl) ester; MFCD00075729; 1,4-Benzenedicarboxylic Acid, Bis(phenylmethyl) Ester;; terephthalic acid dibenzyl ester; EINECS 243-370-0; 1,4-Dibenzyl terephthalate; SCHEMBL312287; DTXSID80173600; Terephthalic acid, dibenzyl ester; IWGFEQWCMAADJZ-UHFFFAOYSA-N; FT70695
| Reported hazard statements | H317 (100%) |
|---|
H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]
P261, P272, P280, P302+P352, P321, P333+P317, P362+P364, and P501 (click each P-code to see the statement)
Dibenzyl terephthalate · CAS 19851-61-7 · C22H18O4. UNII NS00026463.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 对苯二甲酸二苄酯