ChemicalBook >> CAS DataBase List >>Thionyl bromide
Thionyl bromide
- CAS No.
- 507-16-4
- Chemical Name:
- Thionyl bromide
- Synonyms
- SOBr2;Thionl bromide;THIONYL BROMIDE;Dibromo sulfoxide;thionyl dibromide;Sulfinyl dibromide;Thionylbromide,97%;Thionyl broMide 97%;Sulfuroxy dibromide;sulfur bromide oxide
- CBNumber:
- CB5108732
- Molecular Formula:
- Br2OS
Lewis structure
- Molecular Weight:
- 207.87
- MDL Number:
- MFCD00011448
- MOL File:
- 507-16-4.mol
- MSDS File:
- SDS
Last updated:2024-12-18 14:08:52
| Melting point | -52 °C (lit.) |
|---|---|
| Boiling point | 48 °C/20 mmHg (lit.) |
| Density | 2.683 g/mL at 25 °C (lit.) |
| vapor pressure | 10 mm Hg ( 31 °C) |
| refractive index |
n |
| Flash point | 156°C |
| storage temp. | 2-8°C |
| solubility | Miscible with benzene, toluene and ether. |
| form | yellow liquid |
| Specific Gravity | 2.683 |
| color | yellow liquid |
| Water Solubility | hydrolyzed by H2O; miscible with benzene, chloroform, CCl4 [MER06] |
| Sensitive | Moisture & Light Sensitive |
| Merck | 14,9347 |
| Dielectric constant | 13.0（20℃） |
| CAS DataBase Reference | 507-16-4(CAS DataBase Reference) |
| FDA UNII | N6CU78B13T |
| NIST Chemistry Reference | Thionyl bromide(507-16-4) |
| EPA Substance Registry System | Thionyl bromide (507-16-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H312+H332-H314 | |||||||||
| Precautionary statements | P261-P271-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 14-20/21-34 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 3264 8/PG 1 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 8 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| NFPA 704 |
|
Thionyl bromide price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 251259 | Thionyl bromide 97% | 507-16-4 | 25g | $72.9 | 2024-03-01 | Buy |
| Sigma-Aldrich | 251259 | Thionyl bromide 97% | 507-16-4 | 100g | $187 | 2024-03-01 | Buy |
| Alfa Aesar | L15648 | Thionyl bromide 97% | 507-16-4 | 25g | $60.7 | 2024-03-01 | Buy |
| Alfa Aesar | L15648 | Thionyl bromide 97% | 507-16-4 | 100g | $162 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | API0004398 | THIONYL BROMIDE 95.00% | 507-16-4 | 25G | $1149.56 | 2021-12-16 | Buy |
Thionyl bromide Chemical Properties,Uses,Production
Chemical Properties
Orange-yellow liquid. On prolonged standing, slowly decomposes into SO2, Br2 and S2Br2 and turns reddish; very sensitive to moisture. M.p. -49.5°C. Its thermal stability is poor and therefore SOBr2 can be distilled only in vacuum.
Uses
Thionyl Bromide is used in the preparation of carbon nanotube-phosphorylcholine polymer composite used in blood condition.
Preparation
Reaction of SO2 with Br2 in the presence of PCl3: 64 g. of SO2 is added to a mixture of 138 g. of PCl3 and 160 g. of Br2 , while the reactor is cooled. The yield, after fractional distillation, is 180 g. of SOBr2.
Thionyl bromide Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
Global( 70)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29811 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| AFINE CHEMICALS LIMITED | +86-0571-85134551 | sales@afinechem.com | China | 15352 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 8670 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33338 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57505 | 58 |
View Lastest Price from Thionyl bromide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-08 | Thionyl bromide
507-16-4
|
US $1.00 / KG | 1IU | 99.0% | 100kg | Career Henan Chemical Co |
-
- Thionyl bromide
507-16-4
- US $1.00 / KG
- 99.0%
- Career Henan Chemical Co
507-16-4(Thionyl bromide )Related Search:
THIONYL BROMIDE
thionyl dibromide
Thionl bromide
Thionylbromide,97%
sulfur bromide oxide
Sulfuroxy dibromide
Dibromo sulfoxide
Sulfinyl dibromide
Sulfur(IV) oxybromide
Thionyl broMide 97%
thionyl bromide Br2OS
sulfurooyl dibromide
SOBr2
507-16-4
Br2OS
Synthetic Reagents
Bromination
C-X Bond Formation (Halogen)
Bromination
C-X Bond Formation (Halogen)
Synthetic Reagents