Diphenyl phthalate (CAS 84-62-8) — formula C20H14O4, molecular weight 318.3; category organic chemicals.
| CAS Number | 84-62-8 |
|---|---|
| Molecular Formula | C20H14O4 |
| Molecular Weight | 318.3 |
| LogP | 4.5 |
| Applications | General Manufacturing Information: 1, 2-Benzenedicarboxylic acid, 1, 2-diphenyl ester: ACTIVE |
| Category | Organic Chemicals |
Documented applications: General Manufacturing Information: 1, 2-Benzenedicarboxylic acid, 1, 2-diphenyl ester: ACTIVE.
Diphenyl phthalate is a carbon-based organic compound with CAS registry number 84-62-8 and molecular formula C20H14O4 (molecular weight 318.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 84-62-8
Its molecular formula C20H14O4 comprises 20 C, 14 H, 4 O atoms.
Also known as: Diphenyl phthalate · 邻苯二甲酸二苯酯
Category: organic chemicals
The CAS registry number of Diphenyl phthalate is 84-62-8.
Molecular formula C20H14O4, molecular weight 318.3.
It is also registered under: Diphenyl phthalate, 邻苯二甲酸二苯酯.
Recorded applications: General Manufacturing Information: 1, 2-Benzenedicarboxylic acid, 1, 2-diphenyl ester: ACTIVE.
Category: Organic Chemicals.
Independent reference data for Diphenyl phthalate (CAS 84-62-8), compiled from public chemistry databases.
| CAS Registry Number | 84-62-8 |
|---|---|
| PubChem CID | 6778 |
| Molecular formula | C20H14O4 |
| IUPAC name | diphenyl benzene-1,2-dicarboxylate |
| UNII (FDA) | BU20109XHV |
| Molecular Weight | 318.3 |
|---|---|
| XLogP3 | 4.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 6 |
| Exact Mass | 318.08920892 |
| Monoisotopic Mass | 318.08920892 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 24 |
| Ionization Efficiency | 3.7 |
|---|---|
| Ionization Efficiency | 2.7 |
| Ionization Efficiency | MeCN (80%) |
| Ionization Efficiency | DOI:10.1021/ac902856t |
| Collision Cross Section | 238.24 Ų [2M+Na]+ |
| Collision Cross Section | 181.27 Ų [M+Na]+ |
DIPHENYL PHTHALATE; 84-62-8; Phenyl phthalate; 1,2-Benzenedicarboxylic acid, diphenyl ester; Phthalic acid, diphenyl ester; diphenyl benzene-1,2-dicarboxylate; Caswell No. 399B; 1,2-Benzenedicarboxylic acid, 1,2-diphenyl ester; DTXSID3021778; NSC 4052; EINECS 201-546-4; UNII-BU20109XHV; EPA Pesticide Chemical Code 017001; BRN 2473390; BU20109XHV; AI3-00131
| GHS notification summary | 8.9% (4 / 45) |
|---|
| GHS notification summary | 8.9% (4 / 45) |
|---|---|
| Reported hazard statements | H315 (91.1%), H319 (91.1%), H335 (91.1%), H400 (88.9%) |
This chemical does not meet GHS hazard criteria for 8.9% (4 of 45) of reports.
H315 (91.1%): Causes skin irritation [Warning Skin corrosion/irritation]
Diphenyl phthalate · CAS 84-62-8 · C20H14O4. UNII BU20109XHV. Ionization Efficiency: 3.7; Ionization Efficiency: 2.7; Ionization Efficiency: MeCN (80%).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 邻苯二甲酸二苯酯