Phosphonium,tributyl(phenylmethyl)-, chloride (1:1)

Modify Date: 2025-08-25 00:19:02

Phosphonium,tributyl(phenylmethyl)-, chloride (1:1) Structure
Phosphonium,tributyl(phenylmethyl)-, chloride (1:1) structure
Common Name Phosphonium,tributyl(phenylmethyl)-, chloride (1:1)
CAS Number 1224-56-2 Molecular Weight 328.90000
Density N/A Boiling Point N/A
Molecular Formula C19H34ClP Melting Point 164ºC
MSDS N/A Flash Point N/A

 Names

Name benzyl(tributyl)phosphanium,chloride
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point 164ºC
Molecular Formula C19H34ClP
Molecular Weight 328.90000
Exact Mass 328.20900
PSA 13.59000
LogP 3.60850
InChIKey WCHPXAFAEZGCMB-UHFFFAOYSA-M
SMILES CCCC[P+](CCCC)(CCCC)Cc1ccccc1.[Cl-]

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TA1846000
CHEMICAL NAME :
Phosphonium, benzyltributyl-, chloride
CAS REGISTRY NUMBER :
1224-56-2
LAST UPDATED :
197901
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C19-H34-P.Cl
MOLECULAR WEIGHT :
328.95
WISWESSER LINE NOTATION :
4P4&4&1R &G &2/11

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
10 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03134

 Safety Information

HS Code 2931900090

 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

benzyl(tributyl)phosphanium chloride
benzyltribuytlphospfonium chloride
Benzyl-tributyl-phosphonium,Chlorid
Phosphonium,benzyltributyl-,chloride
Benzyltri-N-butylphosphonium chloride
benzyltributylphosphonium chloride
tributylbenzylphosphonium chloride
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