Chemical Name | Triphenyldibromophosphorane |
Reaxys-RN | 917652 |
Beilstein Registry Number | 917652 |
PubChem Substance ID | 70579 |
Synonym |
Triphenylphosphine dibromide
{LY} Triphenylphosphine dibromide
{} {LY} Triphenylphosphine dibromide
{} {} {LY} Triphenylphosphine dibromide
{} {} {} {LY} Triphenylphosphine dibromide
{} {} {} {} {LY} Triphenylphosphine dibromide
{} {} {} {} {} {LY} Triphenylphosphine dibromide
{} {} {} {} {} {} {LY} Triphenylphosphine dibromide
{} {} {} {} {} {} {} {LY} Triphenylphosphine dibromide
{} {} {} {} {} {} {} {} {LY} Triphenylphosphine dibromide
{} {} {} {} {} {} {} {} {} {LY} Triphenylphosphine dibromide
{} {} {} {} {} {} {} {} {} {} {LY} Triphenylphosphine dibromide
{} {} {} {} {} {} {} {} {} {} {} {LY} Triphenylphosphine dibromide
{} {} {} {} {} {} {} {} {} {} {} {} {LY} Triphenylphosphine dibromide
{} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Triphenylphosphine dibromide
{} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Triphenylphosphine dibromide
{} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Triphenylphosphine dibromide
{} {} {} {} {} {} {} {} {} {} {} {} {} {} { |
EC Number | 213-855-1 |
Chemical Name Translation | 二溴化三苯基膦 |
LabNetwork Molecule ID | LN00008676 |
InChI | InChI=1S/C18H15Br2P/c19-21(20,16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H |
MDL Number | MFCD00000054 |
CAS Number | 1034-39-5 |
Canonical SMILES | BrP(C1=CC=CC=C1)(C2=CC=CC=C2)(Br)C3=CC=CC=C3 |
UN Number |
3261
UN 3261 8/PG 2 |
Signal word |
Danger |
Hazard statements | |
- H290 May be corrosive to metals 可能腐蚀金属。
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
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Precautionary statements | |
- P234 Keep only in original container. 只保留在原来的容器中。
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P301+P330+P331
- P303+P361+P353
- P304+P340+P310
- P305+P351+P338
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P390 Absorb spillage to prevent material damage. 吸收溢出物,防止重大损害。
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
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Safety Statements | |
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
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WGK Germany | 3 |
GHS Symbol
Hazard Codes |
8
C |
Risk Statements | |
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Personal Protective Equipment |
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
Packing Group | II |
Storage condition |
2-8°C, stored under nitrogen
{LY} 2-8°C, stored under nitrogen
Moisture Sensitive
{} {LY} 2-8°C, stored under nitrogen
{} {} {LY} 2-8°C, stored under nitrogen
{} {} {} {LY} 2-8°C, stored under nitrogen
{} {} {} {} {LY} 2-8°C, stored under nitrogen
{} {} {} {} {} {LY} 2-8°C, stored under nitrogen
{} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen
{} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen
{} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen
{} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen
{} {} {} {} {} {} {} {} {} {}
{} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen
{} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen
{} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen
{} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen
{} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen
{} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored un |
Hazard Class | 8 |
{ALF} The reagent formed with DMSO at low temperatures provides an alternative to the Swern oxidation for selective conversion of alcohols to carbonyl compounds: Tetrahedron Lett., 43, 8355 (2002).
{ALF}
{ALF} Reagent for the conversion of alcohols and phenols to bromides in good yields: J. Org. Chem., 37, 626 (1972). Particularly useful for alcohols where sensitive functionality is present: J. Org. Chem., 49, 431 (1984); Synth. Commun., 22, 2945 (1992). Cleaves dialkyl ethers to the two alkyl bromides: J. Am. Chem. Soc., 86, 5037 (1964); J. Org. Chem., 37, 626 (1972).
{SA} 2. Synth. Commun. 22 , 2945, (1992)
{ALF} Ureas are dehydrated to carbodiimides: Liebigs Ann. Chem., 718, 24 (1968); Synthesis, 373 (1981).
{ALF} Reaction with amines gives iminophosphoranes, which have been used as a means of blocking an amino group to permit monoalkylation: Synthesis, 295 (1980). Iminophosphoranes also undergo a Wittig-like condensation with CO2 or CS2 to give the isocyanates or isothiocyanates respectively: Synthesis, 596 (1982):