Triphenylethylene
- CAS No.
- 58-72-0
- Chemical Name:
- Triphenylethylene
- Synonyms
- 1,1,2-TRIPHENYLETHYLENE;Ethene-1,1,2-triyltribenzene;Triphenylethene;1,2,2-Triphenylethylene;AURORA KA-6581;α-phenylstilbene;TRIPHENYLETHYLENE;triphenyl-ethylen;Ethylene, triphenyl-;ALPHA-PHENYLSTILBENE
- CBNumber:
- CB4669124
- Molecular Formula:
- C20H16
- Molecular Weight:
- 256.34
- MDL Number:
- MFCD00004765
- MOL File:
- 58-72-0.mol
- MSDS File:
- SDS
| Melting point | 69-71 °C (lit.) |
|---|---|
| Boiling point | 219-221°C 14mm |
| Density | 1.0373 |
| refractive index | 1.6292 |
| Flash point | 219-221°C/14mm |
| storage temp. | Store below +30°C. |
| form | powder |
| color | White |
| BRN | 1867462 |
| InChI | InChI=1S/C20H16/c1-4-10-17(11-5-1)16-20(18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-16H |
| InChIKey | MKYQPGPNVYRMHI-UHFFFAOYSA-N |
| SMILES | C(/C1=CC=CC=C1)=C(\C1=CC=CC=C1)/C1=CC=CC=C1 |
| CAS DataBase Reference | 58-72-0(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | S4ZLZ1K74B |
| NIST Chemistry Reference | Benzene, 1,1',1''-(1-ethenyl-2-ylidene)tris-(58-72-0) |
| EPA Substance Registry System | Triphenylethylene (58-72-0) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H319-H410 | |||||||||
| Precautionary statements | P273-P305+P351+P338-P501 | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xn,N,Xi | |||||||||
| Risk Statements | 22-36-50/53 | |||||||||
| Safety Statements | 26-36/37-60-61 | |||||||||
| RIDADR | UN 3077 9 / PGIII | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | KX4920000 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29029080 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704 |
|
Triphenylethylene price More Price(44)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | T82805 | Triphenylethylene 99% | 58-72-0 | 5g | $93.6 | 2026-04-30 | Buy |
| TCI Chemical | T1834 | Triphenylethylene >98.0%(GC) | 58-72-0 | 25g | $93 | 2026-04-30 | Buy |
| Apolloscientific | OR9099 | 1,1,2-Triphenylethylene ≥95% | 58-72-0 | 5g | $48 | 2026-06-04 | Buy |
| Apolloscientific | OR9099 | 1,1,2-Triphenylethylene ≥95% | 58-72-0 | 25g | $109 | 2026-06-04 | Buy |
| Apolloscientific | OR9099 | 1,1,2-Triphenylethylene ≥95% | 58-72-0 | 100g | $259 | 2026-06-04 | Buy |
Triphenylethylene Chemical Properties,Uses,Production
Chemical Properties
White to slightly beige powder
Uses
Triphenylethylene is used in preparation of Esterase activated aggregation-induced luminescent anticancer prodrug.
Definition
ChEBI: Triphenylethylene is a stilbenoid. It is the core chemical structure of a number of related anti-estrogen compounds. The triphenylethylene antiestrogens, which include idoxifene, toremifene, chlorotrianisene, raloxifene and tamoxifen, act at the level of the estrogen receptor, triggering inhibition or stimulation of estrogen-dependent gene transcription and cellular physiology.
Synthesis Reference(s)
Journal of the American Chemical Society, 78, p. 82, 1956 DOI: 10.1021/ja01582a025
Organic Syntheses, Coll. Vol. 2, p. 606, 1943
Tetrahedron Letters, 14, p. 4193, 1973
Safety Profile
Experimental reproductive effects. Questionable carcinogen with experimental tumorigenic data. Human mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
Triphenylethylene Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Boxin Biotechnology Co. , Ltd. | 19131160546 | 2681315246@qq.com | China | 13193 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Shanghai Sinch Parmaceuticals Tech. Co. Ltd. | +86-21-54098501 | sales@sinch.com.cn | China | 11592 | 64 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| Sichuan Kulinan Technology Co., Ltd | 400-1166-196 18981987031 | cdhxsj@163.com | China | 11674 | 57 |
| Sinopharm Chemical Reagent Co,Ltd. | 86-21-63210123 | sj_scrc@sinopharm.com | China | 9791 | 79 |
View Lastest Price from Triphenylethylene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-02 | Triphenylethylene
58-72-0
|
$1.00-100.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2026-03-20 | Triphenylethylene
58-72-0
|
1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd |
-
- Triphenylethylene
58-72-0
- $1.00-100.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- Triphenylethylene
58-72-0
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
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