dibenzoyl disulphide
![dibenzoyl disulphide Structure](CAS/GIF/644-32-6.gif)
- CAS No.
- 644-32-6
- Chemical Name:
- dibenzoyl disulphide
- Synonyms
- Disulfide,dibenzoyl;Dibenzoyl persulfide;dibenzoyl disulphide;Benzoic dithioperoxyanhydride;benzenecarbothioic acid S-(benzoylthio) ester;Inchi=1/C14H10o2S2/C15-13(11-7-3-1-4-8-11)17-18-14(16)12-9-5-2-6-10-12/H1-10
- CBNumber:
- CB8885704
- Molecular Formula:
- C14H10O2S2
- Molecular Weight:
- 274.36
- MOL File:
- 644-32-6.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/15 10:43:21
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H302-H315-H319-H335 |
Precautionary statements | P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501 |
dibenzoyl disulphide Chemical Properties,Uses,Production
Purification Methods
About 300mL of solvent is blown off from a filtered solution of dibenzoyl disulfide (25g) in acetone (350mL). The remaining acetone is decanted from the solid which is recrystallised first from 300mL of 1:1 (v/v) EtOH/ethyl acetate, then from 300mL of EtOH, and finally from 240mL of 1:1 (v/v) EtOH/ethyl acetate. The yield is about 40% [Pryor & Pickering J Am Chem Soc 84 2705 1962]. [Beilstein 9 H 424, 9 II 289, 9 III 1977.] Handle in a fume cupboard because of TOXICITY and obnoxious odour.
dibenzoyl disulphide Preparation Products And Raw materials
Raw materials
Preparation Products
dibenzoyl disulphide Suppliers
Global( 15)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Amadis Chemical Company Limited | 571-89925085 | China | 131980 | 58 | Inquiry |
Nanjing Thander New Material Science & Technology Co., Ltd | 15384069853 | China | 348 | 58 | Inquiry |
Bide Pharmatech Ltd. | 400-1647117 15221909166 | China | 41438 | 60 | Inquiry |
Henan Weitesi Chemical Technology Co. LTD | 0371-0371-55135753 18003832934 | China | 9995 | 58 | Inquiry |
Bide Pharmatech Ltd. | 400-6005915 | China | 39661 | 58 | Inquiry |
Beijing Solarbio Science & Tecnology Co., Ltd. | 010-50973130 17801761073 | China | 50471 | 58 | Inquiry |
Shanghai Jieshikai Biotechnology Co. , Ltd. | 021-57520305 15221441005 | China | 49242 | 58 | Inquiry |
Yantai Lianhua Technology Co., Ltd | 15552437730 | China | 10832 | 58 | Inquiry |
Guangdong Shengke Biochemical Technology Co., Ltd. | 189-25112307 18925113981 | China | 10000 | 58 | Inquiry |
Pushan Industry (Shaanxi) Co., Ltd | 029-81310890 18165209495 | China | 9999 | 58 | Inquiry |
dibenzoyl disulphide
Dibenzoyl persulfide
Disulfide,dibenzoyl
Inchi=1/C14H10o2S2/C15-13(11-7-3-1-4-8-11)17-18-14(16)12-9-5-2-6-10-12/H1-10
benzenecarbothioic acid S-(benzoylthio) ester
Benzoic dithioperoxyanhydride
644-32-6