Phosphonium,(4-ethoxy-4-oxobutyl)triphenyl-, bromide (1:1)

Modify Date: 2024-01-04 20:37:47

Phosphonium,(4-ethoxy-4-oxobutyl)triphenyl-, bromide (1:1) Structure
Phosphonium,(4-ethoxy-4-oxobutyl)triphenyl-, bromide (1:1) structure
Common Name Phosphonium,(4-ethoxy-4-oxobutyl)triphenyl-, bromide (1:1)
CAS Number 50479-11-3 Molecular Weight 457.34000
Density N/A Boiling Point N/A
Molecular Formula C24H26BrO2P Melting Point 165-167ºC(lit.)
MSDS USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name (4-ethoxy-4-oxobutyl)-triphenylphosphanium,bromide
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point 165-167ºC(lit.)
Molecular Formula C24H26BrO2P
Molecular Weight 457.34000
Exact Mass 456.08500
PSA 39.89000
LogP 1.32780

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
HS Code 2931900090

 Synthetic Route

~99%

Phosphonium,(4-ethoxy-4-oxobutyl)triphenyl-, bromide (1:1) Structure

Phosphonium,(4-...

CAS#:50479-11-3

Literature: Journal of the American Chemical Society, , vol. 131, # 47 p. 17074 - 17075

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Phosphonium,(4-ethoxy-4-oxobutyl)triphenyl-, bromide (1:1) Structure

Phosphonium,(4-...

CAS#:50479-11-3

Literature: Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), , p. 1739 - 1746

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

MFCD00274610
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