CAS No.603-36-1,Triphenylantimony Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	603-36-1
Name:	Triphenylantimony
Article Data:	121

Formula:	C₁₈H₁₅Sb
Molecular Weight:	353.067
Synonyms:	NSC 2844;Triphenylantimony;Triphenylstibane;Triphenylstibine;BRN 3608108;CCRIS 1300;Trifenylstibin;
EINECS:	210-037-6
Density:	1.434 g/cm³
Melting Point:	52-55 °C
Boiling Point:	377 °C
Flash Point:	109 °C
Solubility:	insoluble in water
Appearance:	off-white powder
Hazard Symbols:	Xn,N
Risk Codes:	20/22-51/53
Safety:	61
Transport Information:	UN 3467
PSA:	0.00000
LogP:	4.46040

Synthetic route

: 13903-91-8, 16894-70-5
tetraphenyl stibonium iodide

: 603-36-1
triphenylantimony

Conditions

Conditions	Yield
In water Electrochem. Process; reduction;	100%

: 6651-55-4
diphenylfluorostibine

: 368-47-8
phenyltrifluorosilane

A: 603-36-1
triphenylantimony

B: 7783-61-1
silicon tetrafluoride

Conditions

Conditions	Yield
reflux for 3 d;	A 100% B n/a
reflux for 3 d;	A 100% B n/a

...Expand

: vanadocene

: 594-31-0, 34716-91-1, 20265-29-6
triphenylantimony dichloride

A: vanadocene monochloride

B: 603-36-1
triphenylantimony

Conditions

Conditions	Yield
In toluene a soln. of vanadocene and dichlorotriphenylantimony (2:1) in toluene at room temp. for 20 h, mixt. becomes blue; solvent is removed in vac., triphenylstibine is extd. with hexane, residue consists of dark blue crystals; elem. anal.;	A 98% B 99%

...Expand

: vanadocene

: 594-31-0, 34716-91-1, 20265-29-6
triphenylantimony dichloride

A: 12083-48-6
bis(cyclopentadienyl)vanadium dichloride

B: 603-36-1
triphenylantimony

Conditions

Conditions	Yield
In toluene heating of vanadocene and dichlorotriphenylantimony in the ratio of 1:1 in toluene at 100°C for 5 h;; removal of solvent under vac.; the stibine was extd. with hexane;;	A n/a B 99%

...Expand

: NiOs3H3(1+)*C5H5(1-)*8CO*Sb(C6H5)3=(C5H5)NiOs3H3(CO)8(Sb(C6H5)3)

: 603-35-0
triphenylphosphine

A: NiOs3H3(1+)*C5H5(1-)*8CO*P(C6H5)3=(C5H5)NiOs3H3(CO)8(P(C6H5)3)

B: NiOs3H3(1+)*C5H5(1-)*9CO=(C5H5)NiOs3H3(CO)9

C: 603-36-1
triphenylantimony

Conditions

Conditions	Yield
In hexane The complex and a slight excess of Pp are refluxed in hexane for 5 min (N2). Some decompn. was observed.; The reaction soln. was filtered and concd. to small vol. under reduced pressure then subjected to preparative thin layer chromy. (silica gel; light petroleum/diethyl ether).;	A 99% B n/a C n/a

...Expand

: (C6H5)4SbSC6H5*0.06CHCl3

A: 92-52-4
biphenyl

B: 139-66-2
diphenyl sulfide

C: 603-36-1
triphenylantimony

D: 882-33-7
diphenyldisulfane

E: 71-43-2
benzene

Conditions

Conditions	Yield
In neat (no solvent) thermal decompn. of Sb compd. in a sealed tube on heating to 140°C for 3 h; not isolated, detected by GLC and TLC;	A 21% B 69% C 99% D 30% E 6%

...Expand

: 10025-91-9
antimony(III) chloride

: 108-90-7
chlorobenzene

: 603-36-1
triphenylantimony

Conditions

Conditions	Yield
Stage #1: chlorobenzene With cis-Octadecenoic acid; sodium In toluene at 30 - 40℃; for 2h; Inert atmosphere; Stage #2: antimony(III) chloride In toluene at 110℃; for 3.5h; Solvent; Reagent/catalyst; Temperature; Inert atmosphere;	98.1%

: (C6H5)4Sb(1+)*H3COC6H4S(1-)*0.11CHCl3 = (C6H5)4SbSC6H4OCH3*0.11CHCl3

A: 696-63-9
4-Methoxybenzenethiol

B: H3COC6H4SCCl3

C: 5335-87-5
4,4'-dimethoxyphenyl disulfide

D: 603-36-1
triphenylantimony

Conditions

Conditions	Yield
In tetrachloromethane Kinetics; at 34°C; not isolated, GLC;	A 47% B 5% C 48% D 98%
In chloroform-d1 Kinetics; at 34°C; not isolated, GLC;	A 35% B 5% C 64% D 95%

...Expand

: (C6H5)4Sb(1+)*H3COC6H4S(1-)*0.11CHCl3 = (C6H5)4SbSC6H4OCH3*0.11CHCl3

A: 696-63-9
4-Methoxybenzenethiol

B: 92-52-4
biphenyl

C: 5335-87-5
4,4'-dimethoxyphenyl disulfide

D: 603-36-1
triphenylantimony

Conditions

Conditions	Yield
In neat (no solvent) 130°C; not isolated, GLC;	A 69% B 17% C 28% D 98%
In cyclohexene reflux; not isolated, GLC;	A 80% B 12% C 18% D 98%
In benzene reflux; not isolated, GLC;	A 86% B 4% C 8% D 95%
In chloroform reflux; not isolated, GLC;	A 70% B 4% C 19% D 95%

...Expand

: (C6H5)4SbSC6H4OCH3*0.11CHCl3

A: 92-52-4
biphenyl

B: 5335-87-5
4,4'-dimethoxyphenyl disulfide

C: 5633-57-8
1-methoxy-4-(phenylsulfanyl)benzene

D: 603-36-1
triphenylantimony

E: 71-43-2
benzene

Conditions

Conditions	Yield
In neat (no solvent) thermal decompn. of Sb compd. in a sealed tube on heating to 140°C for 3 h; not isolated, detected by GLC and TLC;	A 17% B 28% C 69% D 98% E 13%

...Expand

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Consensus Reports

Triphenylstibane （603-36-1）and its compounds are on the Community Right-To-Know List. Reported in EPA TSCA Inventory.

Standards and Recommendations

OSHA PEL: TWA 0.5 mg(Sb)/m³
ACGIH TLV: TWA 0.5 mg(Sb)/m³
NIOSH REL: (Antimony) TWA 0.5 mg(Sb)/m³

Specification

The Triphenyl stibine with CAS registry number of 603-36-1 is also known as Stibine, triphenyl-. The IUPAC name is Triphenylstibane. It belongs to product categories of Classes of Metal Compounds; Sb (Antimony) Compounds; Semimetal Compounds. Its EINECS registry number is 210-037-6. In addition, the formula is C₁₈H₁₅Sb and the molecular weight is 353.08. This chemical is a off-white powder and should be stored in sealed containers.

Physical properties about Triphenyl stibine are: (1)Rotatable Bond Count: 3; (2)Exact Mass: 352.021193; (3)MonoIsotopic Mass: 352.021193; (4)Topological Polar Surface Area: 0; (5)Heavy Atom Count: 19; (6)Formal Charge: 0; (7)Complexity: 202.

Uses of Triphenyl stibine: it is used as catalyst for reaction of changing leukotriene into aromatic and hydrogenated aromatic. This chemical is also used as inhibitors for polymerization, lubricant additives and used in dechlorination.

When you are using this chemical, please be cautious about it. As a chemical, it is harmful by inhalation and if swallowed. What's more, it is toxic to aquatic organisms and may cause long-term adverse effects in the aquatic environment. During using it, avoid release to the environment refer to special instructions/safety data sheet.

You can still convert the following datas into molecular structure:
1. SMILES: c3c([Sb](c1ccccc1)c2ccccc2)cccc3
2. InChI: InChI=1/3C6H5.Sb/c3*1-2-4-6-5-3-1;/h3*1-5H;/rC18H15Sb/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
3. InChIKey: HVYVMSPIJIWUNA-KWOBPOEBAA
4. Std. InChI: InChI=1S/3C6H5.Sb/c3*1-2-4-6-5-3-1;/h3*1-5H;
5. Std. InChIKey: HVYVMSPIJIWUNA-UHFFFAOYSA-N

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Source
mouse	LD50	oral	650mg/kg (650mg/kg)	Aerospace Medical Research Laboratory Report. Vol. TR-74-78, Pg. 1974,
mouse	LDLo	intraperitoneal	500mg/kg (500mg/kg)	"Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 6, Pg. 229, 1954.
rat	LD50	intraperitoneal	168mg/kg (168mg/kg)	Aerospace Medical Research Laboratory Report. Vol. TR-74-78, Pg. 1974,
rat	LD50	oral	183mg/kg (183mg/kg)	"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1280, 1986.