Cas no 32604-29-8 (4,4'-Diacetoxybiphenyl)
4,4'-Diacetoxybiphenyl is a biphenyl derivative characterized by the presence of acetoxy functional groups at the 4 and 4' positions. This compound is primarily utilized as an intermediate in organic synthesis, particularly in the production of liquid crystals, polymers, and pharmaceuticals. Its symmetrical structure and reactivity make it a valuable precursor for cross-coupling reactions and other transformations. The acetoxy groups enhance solubility in organic solvents, facilitating further chemical modifications. With high purity and stability under controlled conditions, 4,4'-Diacetoxybiphenyl is a reliable building block for advanced material research and industrial applications requiring precise molecular architectures.
4,4'-Diacetoxybiphenyl structure
Product Name:4,4'-Diacetoxybiphenyl
CAS No:32604-29-8
MF:C16H14O4
MW:270.279964923859
MDL:MFCD00035973
CID:88974
PubChem ID:604281
Update Time:2025-05-27
4,4'-Diacetoxybiphenyl Chemical and Physical Properties
Names and Identifiers
-
- 4,4-Diacetoxybiphenyl
- 4,4'-Diacetoxybiphenyl
- [4-(4-acetyloxyphenyl)phenyl] acetate
- 4,4´
- 4,4'-Biphenol Diacetate
- 4,4'-biphenyl diacetate
- 4,4'-diacetoxy-1,1'-biphenyl
- 4,4'-diactoxybiphenyl
- -Diacetoxybiphenyl
- 4'-(Acetyloxy)[1,1'-biphenyl]-4-yl acetate #
- biphenyl-4,4'-diyl diacetate
- Acetic acid 4'-acetoxy-biphenyl-4-yl ester
- BRD-K94901703-001-01-9
- 2-(2-METHYLBENZYL)-MALONICACID
- 32604-29-8
- FT-0654345
- A821336
- D2266
- 4,4'-Biphenyldiyl diacetate
- 4,4'-diacetoxy-biphenyl
- MFCD00035973
- DTXSID90345412
- [1,1'-Biphenyl]-4,4'-diyldiacetate
- D90025
- [1,1'-Biphenyl]-4,4'-diyl diacetate
- 4-[4-(acetyloxy)phenyl]phenyl acetate
- [1,1 inverted exclamation marka-Biphenyl]-4,4 inverted exclamation marka-diol, 4,4 inverted exclamation marka-diacetate
- Oprea1_036926
- Oprea1_791971
- CS-0207068
- 4'-(ACETYLOXY)-[1,1'-BIPHENYL]-4-YL ACETATE
- EN300-21616
- AKOS000727675
- CHEMBL3427566
- SCHEMBL329365
- EU-0066721
- STK290974
-
- MDL： MFCD00035973
- Inchi： 1S/C16H14O4/c1-11(17)19-15-7-3-13(4-8-15)14-5-9-16(10-6-14)20-12(2)18/h3-10H,1-2H3
- InChI Key： RQMBBMQDXFZFCC-UHFFFAOYSA-N
- SMILES： O(C(C)=O)C1C=CC(=CC=1)C1C=CC(=CC=1)OC(C)=O
Computed Properties
- Exact Mass: 270.08900
- Monoisotopic Mass: 270.089209
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 4
- Heavy Atom Count: 20
- Rotatable Bond Count: 5
- Complexity: 302
- 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: 3.1
- Topological Polar Surface Area: 52.6
Experimental Properties
- Color/Form: Not determined
- Density: 1.175
- Melting Point: 162.0 to 166.0 deg-C
- Boiling Point: 398.8°C at 760 mmHg
- Flash Point: 199.5°C
- Refractive Index: 1.552
- PSA: 52.60000
- LogP: 3.20420
- Solubility: Not determined
4,4'-Diacetoxybiphenyl Security Information
- Hazard Category Code： 36/37/38
- Safety Instruction： S26; S36/37/39
-
Hazardous Material Identification：
- Risk Phrases：R36/37/38
4,4'-Diacetoxybiphenyl Customs Data
- HS CODE：2915390090
- Customs Data：
China Customs Code:
2915390090Overview:
2915390090. Other acetate esters. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods). MFN tariff:5.5%. general tariff:30.0%
Declaration elements:
Product Name, component content, use to
Regulatory conditions:
A.Customs clearance form for Inbound Goods
B.Customs clearance form for outbound goodsInspection and quarantine category:
R.Sanitary supervision and inspection of imported food
S.Sanitary supervision and inspection of exported food
M.Import commodity inspection
N.Export commodity inspectionSummary:
2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%
4,4'-Diacetoxybiphenyl Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Alichem | A019108339-500g |
[1,1'-Biphenyl]-4,4'-diyl diacetate |
32604-29-8 | 95% | 500g |
$339.36 | 2023-09-02 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | D871313-5g |
4,4'-Diacetoxybiphenyl |
32604-29-8 | 99% | 5g |
108.00 | 2021-05-17 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | D2266-25g |
4,4'-Diacetoxybiphenyl |
32604-29-8 | 25g |
￥245.0 | 2022-06-10 | ||
| TRC | D493035-250mg |
4,4'-Diacetoxybiphenyl |
32604-29-8 | 250mg |
$ 50.00 | 2022-06-05 | ||
| TRC | D493035-500mg |
4,4'-Diacetoxybiphenyl |
32604-29-8 | 500mg |
$ 65.00 | 2022-06-05 | ||
| TRC | D493035-2.5g |
4,4'-Diacetoxybiphenyl |
32604-29-8 | 2.5g |
$ 80.00 | 2022-06-05 | ||
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | X77355-5g |
[1,1'-Biphenyl]-4,4'-diyl diacetate |
32604-29-8 | 99% | 5g |
￥88.0 | 2023-09-05 | |
| TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd. | D2266-25G |
4,4'-Diacetoxybiphenyl |
32604-29-8 | >99.0%(GC) | 25g |
￥245.00 | 2024-04-16 | |
| abcr | AB133240-25 g |
4,4'-Diacetoxybiphenyl, 97%; . |
32604-29-8 | 97% | 25 g |
€69.40 | 2023-07-20 | |
| SHANG HAI HAO HONG Biomedical Technology Co., Ltd. | 1277738-100g |
[1,1′-Biphenyl]-4,4′-diol, 4,4′-diacetate |
32604-29-8 | 98% | 100g |
￥916.00 | 2024-08-02 |
4,4'-Diacetoxybiphenyl Related Literature
-
Rong Yang,Li Chen,Rui Jin,Yu-Zhong Wang Polym. Chem. 2013 4 329
-
Andreia F. Sousa,Carla Vilela,Ana C. Fonseca,Marina Matos,Carmen S. R. Freire,Gert-Jan M. Gruter,Jorge F. J. Coelho,Armando J. D. Silvestre Polym. Chem. 2015 6 5961
-
Kay Severin Dalton Trans. 2009 5254
-
Yuka Togari,Shiori Hirota,Hitomi Kitagawa,Yoshimi Tsukamoto,Kenji Kobayashi Org. Biomol. Chem. 2018 16 7626
-
5. Light-induced and related reactions of quinones. Part XI. 4,4′-DiphenoquinonesJ. Malcolm Bruce,Arshad-Ul-Haq Chaudhry J. Chem. Soc. Perkin Trans. 1 1974 295
32604-29-8 (4,4'-Diacetoxybiphenyl) Related Products
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