1,2,3,6,7,8-HEXACHLORODIBENZO-P-DIOXIN
- CAS No.
- 57653-85-7
- Chemical Name:
- 1,2,3,6,7,8-HEXACHLORODIBENZO-P-DIOXIN
- Synonyms
- 1,2,3,6,7,8-hxcdd;D-67;HxCDD;PCDD-67;nci-c03703;1,2,3,6,7,8-HCDD;1,2,3,6,7,8-Hexachloro-p-dioxin;1,2,3,7,8,9-Hexachlorooxanthrene;1,2,3,6,7,8-hexachlorodibenzodioxin;1,2,3,6,7,8-hexachloro-dibenzo-p-dioxi
- CBNumber:
- CB1502970
- Molecular Formula:
- C12H2Cl6O2
- Molecular Weight:
- 390.86
- MDL Number:
- MFCD00427155
- MOL File:
- 57653-85-7.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin ≥98% | 38595 | 60μg | $673 |
| 1,2,3,6,7,8-Hexachlorodibenzodioxin | H290785 | 1mg | $155 |
| More product size | |||
| Melting point | 285°C |
|---|---|
| Boiling point | 475.35°C (rough estimate) |
| Density | 1.8350 (estimate) |
| refractive index | 1.6710 (estimate) |
| solubility | nonane:toluene (8:2): soluble |
| Henry's Law Constant | 6.2×10-5 mol/(m3Pa) at 25℃, Paasivirta et al. (1999) |
| Toxicology and Carcinogenesis |
Bioassay of a Mixture of 1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin and 1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin (Dermal Study) for Possible Carcinogenicity (CASRN 57653-85-7; CASRN 19408-74-3) Bioassay of a Mixture of 1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin and 1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin (Gavage) for Possible Carcinogenicity (CASRN 57653-85-7, CASRN 19408-74-3) |
| EWG's Food Scores | 3 |
| FDA UNII | B94L7A4G3D |
| EPA Substance Registry System | 1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin (57653-85-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS06 |
|---|---|
| Signal word | Danger |
| Hazard statements | H413-H319-H301 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P310-P321-P330-P405-P501 |
| RIDADR | 2811 |
| HazardClass | 6.1(a) |
| PackingGroup | I |
| Hazardous Substances Data | 57653-85-7(Hazardous Substances Data) |
1,2,3,6,7,8-HEXACHLORODIBENZO-P-DIOXIN price More Price(2)
1,2,3,6,7,8-HEXACHLORODIBENZO-P-DIOXIN Chemical Properties,Uses,Production
Uses
A toxic polychlorinated dibenzo-p-dioxin detected in domestic meat and poultry.
Definition
ChEBI: 1,2,3,6,7,8-Hexachlorodibenzodioxin is a polychlorinated dibenzodioxine.
General Description
Fluffy white solid.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
1,2,3,6,7,8-HEXACHLORODIBENZO-P-DIOXIN is the type of compound that is extremely stable, even on heating to 1292° F. Solutions of 1,2,3,6,7,8-HEXACHLORODIBENZO-P-DIOXIN may be sensitive to light. Solutions of this type of compound in methanol are degraded by exposure to summer sunlight or irradiation with an ultraviolet lamp (300 nm).
Fire Hazard
Flash point data for 1,2,3,6,7,8-HEXACHLORODIBENZO-P-DIOXIN are not available; however, 1,2,3,6,7,8-HEXACHLORODIBENZO-P-DIOXIN is probably combustible.
References
[1] TINGTING XU. A rapid and reagent-free bioassay for the detection of dioxin-like compounds and other aryl hydrocarbon receptor (AhR) agonists using autobioluminescent yeast[J]. Analytical and Bioanalytical Chemistry, 2017, 410 4: 1247-1256. DOI: 10.1007/s00216-017-0780-1
[2] M P HOLSAPPLE. Suppression of humoral antibody production by exposure to 1,2,3,6,7,8-hexachlorodibenzo-p-dioxin.[J]. Journal of Pharmacology and Experimental Therapeutics, 1984, 231 3: 518-526.
[3] M. PAJUREK S. M M Warenik Bany. Feed as a source of dioxins and PCBs[J]. Chemosphere, 2022, 308: Article 136243. DOI: 10.1016/j.chemosphere.2022.136243
[4] SUH-WOAN HU Chang C C Guo Ping ChangChien. PCDD/Fs levels in indoor environments and blood of workers of three municipal waste incinerators in Taiwan[J]. Chemosphere, 2004, 55 4: Pages 611-620. DOI: 10.1016/j.chemosphere.2003.10.057
1,2,3,6,7,8-HEXACHLORODIBENZO-P-DIOXIN Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Didu New Materials Co. Ltd | +86-86-17392712697 +8617792793228 | 1069@dideu.com | China | 8614 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532; 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky (shanghai) International Co.,Ltd | 021-50135380 | shchemsky@sina.com | China | 15402 | 60 |
| Alta Scientific Co., Ltd. | 022-6537-8550 15522853686 | sales@altasci.com.cn | China | 4511 | 55 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 +86-13028896684; | sales@rrkchem.com | China | 57422 | 58 |
| Qingdao Tenglong microwave technology co., LTD. | 0532-83818797 18561885118 | market@tlwb.com.cn | China | 3944 | 58 |
| Energy Chemical | 021-58432009 400-005-6266 | marketing@energy-chemical.com | China | 44918 | 58 |
| TargetMol Chemicals Inc. | 4008200310 15002144251 | marketing@tsbiochem.com | China | 24955 | 58 |
| CHINA ISOTOPE CO., LIMITED | 02151600108 13062666369 | info@isotopechem.com | China | 4724 | 58 |
| Shanghai Yifei Biotechnology Co. , Ltd. | 021-65675885 18964387627 | customer_service@efebio.com | China | 11972 | 58 |
