Ethyne, 1-bromo-2-trimethylsilyl-
Basic information
- CAS
18243-59-9- Standard SMILES
C[Si](C)(C)C#CBr- InChIKey
YRBAQEQNCDDFKM-UHFFFAOYSA-N- Molecular formula
- C5H9BrSi
- Average molar mass
- 177.11 g/mol
- Monoisotopic mass
- 175.96569
Names & identifiers
- Preferred name
- Ethyne, 1-bromo-2-trimethylsilyl-
- IUPAC
- 2-bromoethynyl(trimethyl)silane
- English name
- Silane, (2-bromoethynyl)trimethyl-
- Molecular formula
- C5H9BrSi
- Molecular weight
- 177.11
Names & synonyms
18243-59-9Ethyne, 1-bromo-2-trimethylsilyl-DTXSID90171293RefChem:139218DTXCID8093784YRBAQEQNCDDFKM-UHFFFAOYSA-N(Bromoethynyl)trimethylsilane(2-BROMOETHYNYL)TRIMETHYLSILANE2-bromoethynyl(trimethyl)silaneMFCD34184018Silane, (2-bromoethynyl)trimethyl-Bromoethynyl-trimethyl-silane
Show more names
Silane, (2-bromoethynyl)trimethyl- ISO 9001：2015 REACH
(Bromoethynyl)(trimethyl)silane(Bromoethynyl)tri(methyl)silaneSCHEMBL3902953(Bromoethynyl)(trimethyl)silane #AS-91098SY342624H20276EN300-6479321
Database identifiers
- CAS
18243-59-9- PubChem CID
- 140358
- DTXSID
DTXSID90171293- EC Number
- 878-046-3
- Nikkaji
- J707.868D
Properties
Computed structural properties
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 1
- Heavy atoms
- 7
- Formal charge
- 0
- Complexity
- 109
Physicochemical properties
- Boiling point
- 74 °C · 74 °C(Press: 130 Torr)
- Density
- 1.236 · 1.236±0.06 g/cm3(Predicted)
- storage temp.
- 2 · 2-8°C, sealed storage, away from moisture
- Appearance
- Colorless to light yellow Liquid
- Symbol(GHS)
- 2 · GHS02,GHS07,GHS05
- Signal word
- Danger
- Hazard statements
- 315 · H315-H225-H335-H318
- Precautionary statements
- 280 · P280-P305+P351+P338-P310-P210-P233-P240-P241-P242-P243-P280-P303+P361+P353-P370+P378-P403+P235-P501-P264-P280-P302+P352-P321-P332+P313-P362
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
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
P203, P210, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P271, P272, P280, P284, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P305+P354+P338, P317, P318, P319, P321, P330, P332+P317, P333+P317, P337+P317, P342+P316, P362+P364, P370+P378, P403, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 2 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 CategoriesFlam. Liq. 2 (100%)
Safety data
- Signal word
- Danger
- Symbol(GHS)
- GHS02,GHS07,GHS05
- Hazard statements
- H315-H225-H335-H318
- Precautionary statements
- P280-P305+P351+P338-P310-P210-P233-P240-P241-P242-P243-P280-P303+P361+P353-P370+P378-P403+P235-P501-P264-P280-P302+P352-P321-P332+P313-P362
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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