(Chloromethyl)(triphenyl)phosphonium chloride

Modify Date: 2025-09-02 16:29:53

(Chloromethyl)(triphenyl)phosphonium chloride Structure
(Chloromethyl)(triphenyl)phosphonium chloride structure
Common Name (Chloromethyl)(triphenyl)phosphonium chloride
CAS Number 5293-84-5 Molecular Weight 347.218
Density N/A Boiling Point N/A
Molecular Formula C19H17Cl2P Melting Point 262-264 °C(lit.)
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name (chloromethyl)triphenylphosphonium chloride
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point 262-264 °C(lit.)
Molecular Formula C19H17Cl2P
Molecular Weight 347.218
Exact Mass 346.044495
PSA 13.59000
LogP 1.18080

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TA1882000
CHEMICAL NAME :
Phosphonium, chloromethyltriphenyl-, chloride
CAS REGISTRY NUMBER :
5293-84-5
LAST UPDATED :
198209
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C19-H17-Cl-P.Cl
MOLECULAR WEIGHT :
347.23
WISWESSER LINE NOTATION :
G1PR&R&R &G

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 :
32 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#04073

 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:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS TA1882000
HS Code 2931900090

 Synthetic Route

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(Chloromethyl)(triphenyl)phosphonium chloride Structure

(Chloromethyl)(...

CAS#:5293-84-5

Literature: Organic Letters, , vol. 6, # 6 p. 929 - 931

~%

(Chloromethyl)(triphenyl)phosphonium chloride Structure

(Chloromethyl)(...

CAS#:5293-84-5

Literature: Chemische Berichte, , vol. 94, p. 1373 - 1383

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(Chloromethyl)(triphenyl)phosphonium chloride Structure

(Chloromethyl)(...

CAS#:5293-84-5

Literature: Journal of Organic Chemistry, , vol. 31, p. 305 - 308

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(Chloromethyl)(triphenyl)phosphonium chloride Structure

(Chloromethyl)(...

CAS#:5293-84-5

Literature: Justus Liebigs Annalen der Chemie, , vol. 659, p. 49 - 63

 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

MFCD00011867
EINECS 226-139-9
Phosphonium, (chloromethyl)triphenyl-, chloride
(Chloromethyl)(triphenyl)phosphonium chloride
Phosphonium, (chloromethyl)triphenyl-, chloride (1:1)
chloromethyl(triphenyl)phosphanium,chloride
(Chloromethyl)triphenylphosphonium chloride
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