Basic information
- CAS
7789-65-3- Standard SMILES
Br[Se](Br)(Br)Br- InChIKey
VTQZBGAODFEJOW-UHFFFAOYSA-N- Molecular formula
- Br4Se
- Average molar mass
- 398.59 g/mol
- Monoisotopic mass
- 395.58987
Names & identifiers
- Preferred name
- Selenium tetrabromide
- IUPAC
- Tetrabromo-lambda~4~-selane
- English name
- Selenium tetrabromide
- Molecular formula
- Br4Se
- Molecular weight
- 398.59
Names & synonyms
Selenium tetrabromide7789-65-3Selenium bromide (SeBr4), (T-4)-UNII-8O54YXR1808O54YXR180Selenium bromide (SeBr4)EINECS 232-181-9SELENIUM TETRABROMIDDTXSID1064871SELENIUM TETRABROMIDE [MI](T-4)-SELENIUM BROMIDE (SEBR4)RefChem:182291
Show more names
SELENIUM BROMIDESELENIUM (IV) BROMIDESelenium(IV)bromide,99%SELENIUM (IV) BROMIDE 99%Selenium(IV) tetrabromideSELENIUM TETRABROMIDE, -8 MESH, 99%
DTXCID3048075232-181-9SELENIUM(IV) BROMIDESeBr4MFCD00049766Tetrabromo-lambda~4~-selaneSCHEMBL155773Q10925174
Database identifiers
- CAS
7789-65-3- PubChem CID
- 82246
- DTXSID
DTXSID1064871- UNII
- 8O54YXR180
- EC Number
- 232-181-9
- Nikkaji
- J134.353J
Properties
Computed structural properties
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 0
- Heavy atoms
- 5
- Formal charge
- 0
- Complexity
- 19.1
Physicochemical properties
- Melting point
- 70 · 70-80 °C (dec.)(lit.)
- solubility
- 2 O; · reacts with H2O; soluble in CS2, chloroform
- form
- crystal
- color
- reddish black
- Water Solubility
- Decomposes in water. Soluble in carbon disulfide, chloroform, ethyl bromide
- Sensitive
- Moisture Sensitive
- Merck
- 14 · 14,8437
- Exposure limits
- 0.2 mg/m3NIOSH: · ACGIH: TWA 0.2 mg/m3NIOSH: IDLH 1 mg/m3; TWA 0.2 mg/m3
- CAS DataBase Reference
- 7789 · 7789-65-3(CAS DataBase Reference)
- FDA UNII
- 8 O54YXR180 · 8O54YXR180
- EPA Substance Registry System
- Selenium bromide (SeBr4), (T-4)- (7789-65-3)
- Symbol(GHS)
- 5 · GHS05,GHS06,GHS08,GHS09
- Hazard statements
- 331 · H331-H314-H351-H373-H410
- Precautionary statements
- 264 · P264-P270-P280-P260-P261-P271-P201-P202-P273-P301+P310-P330-P302+P352-P312-P361+P364-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P305+P351+P338-P311-P308+P313-P314-P391-P405-P403+P233-P501
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H301+H311+H331 (90.5%): Toxic if swallowed, in contact with skin or if inhaled [Danger Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
P203, P260, P261, P262, P264, P270, P271, P273, P280, P301+P316, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P318, P319, P321, P330, P361+P364, P363, P391, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 42 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesAcute Tox. 3 (100%)
Safety data
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 3290 6.1/PG 2
- risk_code
- 23/24/25-34-40
- Symbol(GHS)
- GHS05,GHS06,GHS08,GHS09
- hazard_code
- T
- safety_code
- 22-26-27-36/37/39-45
- hazard_class
- 8
- packing_group
- II
- Hazard statements
- H331-H314-H351-H373-H410
- Precautionary statements
- P264-P270-P280-P260-P261-P271-P201-P202-P273-P301+P310-P330-P302+P352-P312-P361+P364-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P305+P351+P338-P311-P308+P313-P314-P391-P405-P403+P233-P501
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationSelenium bromide (SeBr4), (T-4)-: INACTIVE
Suppliers14 total
北京华美互利生物化工010-56205725 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]
江苏艾康生物医药研发有限公司025-025-66113011 15955137747 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
上海源叶生物科技有限公司18916372613 · [email protected]
Shaanxi Didu New Materials Co. Ltd+86-86-17392712779 +86-13289823923 · [email protected]
厦门盈融达化工有限公司+86-0592-6210733 · [email protected]
Aladdin Scientific[email protected]
陕西缔都医药化工有限公司029-029-029-81148696 18161915376 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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