Cas no 19851-61-7 (Dibenzyl terephthalate)
Dibenzyl terephthalate structure
Product Name:Dibenzyl terephthalate
CAS No:19851-61-7
MF:C22H18O4
MW:346.375926494598
MDL:MFCD00075729
CID:51411
PubChem ID:88280
Update Time:2025-09-27
Dibenzyl terephthalate Chemical and Physical Properties
Names and Identifiers
-
- Dibenzyl terephthalate
- EINECS 243-370-0
- p-dibenzyl benzenedicarboxylate
- Terephthalic acid,dibenzyl ester
- Terephthalsaeure-dibenzylester
- 1,4-dibenzyl terephthalate
- 1,4-Benzendicarboxylic acid bis(phenyl methyl)ester
- Benzyl Terephthalate
- Dibenzyl benzene-1,4-dicarboxylate
- TEREPHTHALIC ACID DIBENZYL ESTER
- 1,4-Benzendicarboxylicacidbis(phenylmethyl)ester
- 1,4-Benzenedicarboxylic acid, bis(phenylmethyl) ester
- 1,4-Benzenedicarboxylic acid, 1,4-bis(phenylmethyl) ester
- Terephthalic acid, dibenzyl ester
- 19851-61-7
- AS-80625
- NS00026463
- FT-0624659
- W-110503
- SCHEMBL312287
- E77573
- MFCD00075729
- DTXSID80173600
- IWGFEQWCMAADJZ-UHFFFAOYSA-N
- 1,4-Benzenedicarboxylic Acid, Bis(phenylmethyl) Ester;
- 1,4-dibenzyl benzene-1,4-dicarboxylate
-
- MDL： MFCD00075729
- Inchi： 1S/C22H18O4/c23-21(25-15-17-7-3-1-4-8-17)19-11-13-20(14-12-19)22(24)26-16-18-9-5-2-6-10-18/h1-14H,15-16H2
- InChI Key： IWGFEQWCMAADJZ-UHFFFAOYSA-N
- SMILES： O(C(C1C=CC(C(=O)OCC2C=CC=CC=2)=CC=1)=O)CC1C=CC=CC=1
Computed Properties
- Exact Mass: 346.12100
- Monoisotopic Mass: 346.120509
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 4
- Heavy Atom Count: 26
- Rotatable Bond Count: 8
- Complexity: 399
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: nothing
- Topological Polar Surface Area: 52.6
Experimental Properties
- Color/Form: Not determined
- Density: 1.1637 (rough estimate)
- Melting Point: 95-97°C
- Boiling Point: 441.12°C (rough estimate)
- Flash Point: 252.6°C
- Refractive Index: 1.6000 (estimate)
- PSA: 52.60000
- LogP: 4.40060
- Solubility: Not determined
Dibenzyl terephthalate Security Information
- Hazard Category Code： 36/37/38
- Safety Instruction： S26; S36/37/39
- Risk Phrases：R36/37/38
Dibenzyl terephthalate Customs Data
- HS CODE：2917399090
- Customs Data：
China Customs Code:
2917399090Overview:
2917399090 Other aromatic polycarboxylic acids. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%
Declaration elements:
Product Name, component content, use to, Terephthalic acid please specify4-CBAvalue, Terephthalic acid please specifyP-TLacid value, Terephthalic acid please indicate color, Terephthalic acid please indicate moisture
Summary:
2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:6.5%.General tariff:30.0%
Dibenzyl terephthalate Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Alichem | A019139330-1g |
Dibenzyl terephthalate |
19851-61-7 | 95% | 1g |
$400.00 | 2023-09-02 | |
| TRC | D417235-50mg |
Dibenzyl Terephthalate |
19851-61-7 | 50mg |
$ 64.00 | 2023-09-07 | ||
| TRC | D417235-100mg |
Dibenzyl Terephthalate |
19851-61-7 | 100mg |
$98.00 | 2023-05-18 | ||
| TRC | D417235-250mg |
Dibenzyl Terephthalate |
19851-61-7 | 250mg |
$ 138.00 | 2023-09-07 | ||
| TRC | D417235-500mg |
Dibenzyl Terephthalate |
19851-61-7 | 500mg |
$224.00 | 2023-05-18 | ||
| TRC | D417235-1g |
Dibenzyl Terephthalate |
19851-61-7 | 1g |
$ 325.00 | 2022-06-05 | ||
| TRC | D417235-2.5g |
Dibenzyl Terephthalate |
19851-61-7 | 2.5g |
$907.00 | 2023-05-18 | ||
| abcr | AB148985-5 g |
Dibenzyl terephthalate, 98%; . |
19851-61-7 | 98% | 5 g |
€166.80 | 2023-07-20 | |
| abcr | AB148985-25 g |
Dibenzyl terephthalate, 98%; . |
19851-61-7 | 98% | 25 g |
€427.70 | 2023-07-20 | |
| TRC | D417235-1000mg |
Dibenzyl Terephthalate |
19851-61-7 | 1g |
$397.00 | 2023-05-18 |
Dibenzyl terephthalate Suppliers
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier
(CAS:19851-61-7)DIBENZYL TEREPHTHALATE
Order Number:sfd21159
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:38
Price ($):discuss personally
Email:[email protected]
Amadis Chemical Company Limited
Gold Member
Audited Supplier
(CAS:19851-61-7)Dibenzyl terephthalate
Order Number:A975614
Stock Status:in Stock
Quantity:250mg
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 16:38
Price ($):746.0
Email:[email protected]
Dibenzyl terephthalate Related Literature
-
1. Molecular structure and smectic properties. Part 1. The effect of linkages on smectic a thermal stability in three aromatic ring compounds linked by ester groupsYoshiaki Sakurai,Shunsuke Takenaka,Hajime Miyake,Hidefumi Morita,Tetsuya Ikemoto J. Chem. Soc. Perkin Trans. 2 1989 1199
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2. 649. lin-Poly-p-xylylene. Part III. Preparation by the Wurtz reaction, and investigation of structureC. J. Brown,A. C. Farthing J. Chem. Soc. 1953 3270
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