Product Name

  • Name

    DI-N-OCTYLTIN DICHLORIDE

  • EINECS 222-583-2
  • CAS No. 3542-36-7
  • Article Data27
  • CAS DataBase
  • Density 1,175 g/cm3
  • Solubility Insoluble in water.
  • Melting Point 46-48°C
  • Formula C16H34Cl2Sn
  • Boiling Point 175°C 1mm
  • Molecular Weight 416.062
  • Flash Point 204°C
  • Transport Information UN 3146
  • Appearance
  • Safety 26-35-36/37/39
  • Risk Codes 36/37/38-48/20/22
  • Molecular Structure Molecular Structure of 3542-36-7 (DI-N-OCTYLTIN DICHLORIDE)
  • Hazard Symbols R36/37/38:Irritating to eyes, respiratory system and skin.; R48/20/22:Harmful : danger of serious damage to health by pro
  • Synonyms Dioctyltindichloride (6CI);Tin, dichlorodioctyl- (7CI);Dichlorodioctylstannane;Dichlorodioctyltin;Dioctyldichlorotin;Dioctylstannyl dichloride;NSC 102574;dichloro(dioctyl)stannane;Dioctyltin dichloride;
  • PSA 0.00000
  • LogP 7.62720

Synthetic route

trioctylaluminum
1070-00-4

trioctylaluminum

A

n-octyltin trichloride
3091-25-6

n-octyltin trichloride

B

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

C

trioctyltin chloride
2587-76-0

trioctyltin chloride

Conditions
ConditionsYield
With tert-butyl methyl ether; tin(IV) chloride at 50℃; for 0.75h; Product distribution / selectivity;A 98%
B 98%
C 98%
With 1,3-dioxane; tin(IV) chloride at 50℃; for 0.75h; Product distribution / selectivity;A 97.3%
B 97.3%
C 97.3%
With diethyl ether; tin(IV) chloride at 50℃; for 0.75h; Product distribution / selectivity;A 96.8%
B 96.8%
C 96.8%
With tetrahydrofuran; tin(IV) chloride at 50℃; for 0.75h; Product distribution / selectivity;A 95.6%
B 95.6%
C 95.6%
With dibutyl ether; tin(IV) chloride at 50 - 100℃; for 0.75h; Product distribution / selectivity;A 89%
B 89%
C 89%
1-Chlorooctane
111-85-3

1-Chlorooctane

A

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

B

trioctyltin chloride
2587-76-0

trioctyltin chloride

Conditions
ConditionsYield
With catalyst: dibenzo-18-crown-6 In N,N-dimethyl-formamide 160°C; excess KI;; analyzed by GLC;;A 95%
B 5%
With catalyst: {(n-C4H9)4N}I/n-C8H17I analyzed by GLC;;A 70%
B 30%
1-Chlorooctane
111-85-3

1-Chlorooctane

tin(IV) chloride
7646-78-8

tin(IV) chloride

A

tetraoctyltin
3590-84-9

tetraoctyltin

B

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

C

trioctyltin chloride
2587-76-0

trioctyltin chloride

Conditions
ConditionsYield
With sodium In Petroleum ether (Ar); vigorous stirred suspn. of Na was maintained at 115°C for 0.5 h, one drop of SnCl4 was added and ClC4H9 was added dropwise within 3 h at 30-40°C, after 1 h stirring SnCl4 (4:1 mol) was dropped into mixt. (same temp.) within 75 min; after stirring for a further h at 30-40°C mixt. was filtered off and residue treated with tBuOH, solvents were distd. off from filtrate; identification by GC after methylation;A 54.3%
B 3.7%
C 15.2%
With sodium In Petroleum ether (Ar); vigorous stirred suspn. of Na was maintained at 115°C for 0.5 h, one drop of SnCl4 was added and ClC4H9 was added dropwise within 3 h at 40°C, mixt. was added portionswise to soln. of SnCl4 (2:1 mol) over 2 h at 20-40°C; mixt. was filtered off and residue treated with tBuOH, solvents were distd. off from filtrate; identification by GC after methylation;A 14%
B 22%
C 46%
Schwartz's reagent

Schwartz's reagent

oct-1-ene
111-66-0

oct-1-ene

tin(IV) chloride
7646-78-8

tin(IV) chloride

A

zirconocene dichloride
1291-32-3

zirconocene dichloride

B

n-octyltin trichloride
3091-25-6

n-octyltin trichloride

C

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

Conditions
ConditionsYield
In hexane; benzene a mixt. of Cp2ZrHCl and 1-octene in benzene was stirred for ca. 2 h at room temp. under N2, a soln. of anhyd. SnCl4 in n-hexane was added dropwise (Cp2ZrHCl/SnCl4 ratio 4:1), stirred for a further 1 h 30 min; hexane was added, ppt. of Cp2ZrCl2 was filtered off, filtrate concd., residue extd. with hexane, exts. concd., dild. with methanol; (octyl)SnCl3 content was detd. by titrn. with EDTA, yield of (octyl)2SnCl2 was estimated by conversion into (octyl)2SnO;A n/a
B 35%
C 35%
oct-1-ene
111-66-0

oct-1-ene

n-octyltin trichloride
3091-25-6

n-octyltin trichloride

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

Conditions
ConditionsYield
With (η5-C5H5)2Zr(H)Cl In hexane; benzene mixt. of Cp2ZrHCl and 1-octene in benzene was stirred for ca. 2 h at room temp. under nitrogen, hexane soln. of (n-octyl)SnCl3 was added, mixt. was refluxed in the presence of added solvents such as n-Bu2O and DMF;0%
n-octylzirconocene chloride

n-octylzirconocene chloride

n-octyltin trichloride
3091-25-6

n-octyltin trichloride

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

Conditions
ConditionsYield
With copper(l) iodide In sulfolane stoich. amount of CuI. 0°C;0%
tetraoctyltin
3590-84-9

tetraoctyltin

A

octylmercury (1+); chloride
26674-66-8

octylmercury (1+); chloride

B

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

C

trioctyltin chloride
2587-76-0

trioctyltin chloride

Conditions
ConditionsYield
With mercury dichloride In ethanol boiling ethanol;;
With HgCl2 In ethanol boiling ethanol;;
tetraoctyltin
3590-84-9

tetraoctyltin

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

Conditions
ConditionsYield
With mercury dichloride In ethanol reflux;
With HgCl2 In ethanol reflux;
boron trichloride
10294-34-5

boron trichloride

tetraoctyltin
3590-84-9

tetraoctyltin

A

(n-octyl)dichloroborane
63348-82-3

(n-octyl)dichloroborane

B

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

C

tin(ll) chloride

tin(ll) chloride

Conditions
ConditionsYield
In acetone molar ratio 1:2, under CO2 atmosphere;
tin(IV) chloride
7646-78-8

tin(IV) chloride

tetraoctyltin
3590-84-9

tetraoctyltin

A

n-octyltin trichloride
3091-25-6

n-octyltin trichloride

B

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

Conditions
ConditionsYield
240°C;
240°C;
240°C;
tetraoctyltin
3590-84-9

tetraoctyltin

tin(ll) chloride

tin(ll) chloride

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

Conditions
ConditionsYield
With AlCl3 130°C;
With aluminium trichloride 130°C;
diethyldioctylstannate
14775-13-4

diethyldioctylstannate

A

(C8H17)2CH3CH2SnCl
75006-32-5

(C8H17)2CH3CH2SnCl

B

ethylmercury(II) chloride
107-27-7

ethylmercury(II) chloride

C

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

Conditions
ConditionsYield
With mercury dichloride In ethanol boiling ethanol;;
With HgCl2 In ethanol boiling ethanol;;
dimethyl-dioctyl stannane
40218-15-3

dimethyl-dioctyl stannane

tin(IV) chloride
7646-78-8

tin(IV) chloride

A

dimethyltin dichloride
753-73-1

dimethyltin dichloride

B

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

trioctylaluminum
1070-00-4

trioctylaluminum

A

n-octyltin trichloride
3091-25-6

n-octyltin trichloride

B

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 2,2,4-trimethylpentane
View Scheme
trioctylaluminum
1070-00-4

trioctylaluminum

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 2,2,4-trimethylpentane
2: AlCl3
View Scheme
Multi-step reaction with 2 steps
1: 2,2,4-trimethylpentane
2: HgCl2 / ethanol
View Scheme
1-Chlorooctane
111-85-3

1-Chlorooctane

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

tetraoctyltin
3590-84-9

tetraoctyltin

Conditions
ConditionsYield
With Na98%
With sodium98%
methylmagnesium chloride
676-58-4

methylmagnesium chloride

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

dimethyl-dioctyl stannane
40218-15-3

dimethyl-dioctyl stannane

Conditions
ConditionsYield
In diethyl ether97%
In diethyl ether97%
di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

Dimethyl phosphite
868-85-9

Dimethyl phosphite

dioctylstannyl bis(O-methylphosphonate)

dioctylstannyl bis(O-methylphosphonate)

Conditions
ConditionsYield
In neat (no solvent) byproducts: CH3Cl; heating to 120°C (4 h); distn. in vac., mixing residue (ether or MeOH/H2O 1:1), filtration, drying in vac.; elem. anal.;94%
zinc(II) chloride In dimethyl sulfoxide; chlorobenzene byproducts: CH3Cl; addn. of ZnCl2 to Sn-compd. and phosphonate in chlorobenzene/DMSO, heating to 120-140°C (4 h); distn. in vac., mixing residue (ether or MeOH/H2O 1:1), filtration, drying in vac.; elem. anal.;94%
In water byproducts: CH3Cl; heating to 90°C (4 h); pptn. by cooling;94%
pyridine N-oxide
694-59-7

pyridine N-oxide

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

(C8H17)2SnCl2(C5H5NO)2

(C8H17)2SnCl2(C5H5NO)2

Conditions
ConditionsYield
In chloroform Sn-compd. added to soln. of ligand, refluxed on a water-bath for about 2h; solvent removed under reduced pressure, crystd. from EtOH; elem. anal.;92%
di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

phosphonic acid diethyl ester
762-04-9

phosphonic acid diethyl ester

dioctylstannyl bis(O-ethylphosphonate)

dioctylstannyl bis(O-ethylphosphonate)

Conditions
ConditionsYield
zinc(II) chloride In dimethyl sulfoxide; chlorobenzene byproducts: C2H5Cl; addn. of ZnCl2 to Sn-compd. and phosphonate in chlorobenzene/DMSO, heating to 120-140°C (4 h); distn. in vac., mixing residue (ether or MeOH/H2O 1:1), filtration, drying in vac.; elem. anal.;91%
In water byproducts: C2H5Cl; heating to 90°C (4 h); pptn. by cooling;91%
In neat (no solvent) byproducts: C2H5Cl; heating to 120°C (4 h); distn. in vac., mixing residue (ether or MeOH/H2O 1:1), filtration, drying in vac.; elem. anal.;91%
2Ag(1+)*(OOCCH2)2HNCH2CH2NH(CH2COO)2(2-)=(OOCCH2)2HNCH2CH2NH(CH2COO)2Ag2

2Ag(1+)*(OOCCH2)2HNCH2CH2NH(CH2COO)2(2-)=(OOCCH2)2HNCH2CH2NH(CH2COO)2Ag2

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

A

(C8H17)2Sn((CH2NH(CH2COO)2)2)
144910-02-1

(C8H17)2Sn((CH2NH(CH2COO)2)2)

B

silver(I) chloride

silver(I) chloride

Conditions
ConditionsYield
In ethanol addn. of Sn-compd. soln. to EDTA salt soln. (molar ratio 1:1), refluxing (water bath, 4 h); filtration, washing (ethanol), filtrate distn., drying (vac.), recrystn. (ethanol); elem. anal.;A 89%
B n/a
diisopropyl hydrogenphosphonate
1809-20-7

diisopropyl hydrogenphosphonate

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

dioctylstannyl bis(O-isopropylphosphonate)

dioctylstannyl bis(O-isopropylphosphonate)

Conditions
ConditionsYield
zinc(II) chloride In dimethyl sulfoxide; chlorobenzene byproducts: (i-Pr)Cl; addn. of ZnCl2 to Sn-compd. and phosphonate in chlorobenzene/DMSO, heating to 120-140°C (4 h); distn. in vac., mixing residue (ether or MeOH/H2O 1:1), filtration, drying in vac.; elem. anal.;88%
In water byproducts: (i-Pr)F; heating to 90°C (4 h); pptn. by cooling;88%
In neat (no solvent) byproducts: (i-Pr)Cl; heating to 120°C (4 h); distn. in vac., mixing residue (ether or MeOH/H2O 1:1), filtration, drying in vac.; elem. anal.;88%
2,2',2''-triaminotriethylamine
4097-89-6

2,2',2''-triaminotriethylamine

5-methyl-4-formylimidazole
68282-53-1

5-methyl-4-formylimidazole

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

fac-cis-[di-n-octyltin(IV)(tren(4-Me-5-ImH)3(-2H))]

fac-cis-[di-n-octyltin(IV)(tren(4-Me-5-ImH)3(-2H))]

Conditions
ConditionsYield
In methanol mixt. of 4-Me-5-ImH (4.5 mmol) and tren (1.5 mmol) in MeOH stirred underN2 and refluxed for 1 h, cooled to room temp., hot n-Oct2SnCl2 (1.5 mmo l) soln. added with stirring, heated with stirring for 48 h at 60-65°C; filtered, excess of solvent removed under vac., solid recrystd. from CH2Cl2/MeOH (2:1 v/v); elem. anal.;88%
ammonium saccharin
6381-61-9

ammonium saccharin

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

(CH3(CH2)7)2Sn(NCOSO2C6H4)2
91375-23-4

(CH3(CH2)7)2Sn(NCOSO2C6H4)2

Conditions
ConditionsYield
In methanol byproducts: ammonium chloride; ammonium saccharin was added to a soln. of n-Oct2SnCl2 in anhyd. methanol, mixt. was refluxed for 1 h; filtered, filtrate evapd. in vacuo, NH4Cl was removed by washing several times with distilled water, recrystd. twice from methanol; elem. anal.;85%
ammonium dimolybdate

ammonium dimolybdate

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

(C8H17)2SnMoO4

(C8H17)2SnMoO4

Conditions
ConditionsYield
In methanol; water a soln. of molybdate in warm aq. MeOH was added to a MeOH soln. of stannane, a white ppt. formed rapidly;; ppt. filtered, washed with water and dried in air; elem. anal.;82%
2-methylpyridine N-oxide
931-19-1

2-methylpyridine N-oxide

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

(C8H17)2SnCl2(C5H4(CH3)NO)2

(C8H17)2SnCl2(C5H4(CH3)NO)2

Conditions
ConditionsYield
In chloroform Sn-compd. added to soln. of ligand, refluxed on a water-bath for about 2h; solvent removed under reduced pressure, crystd. from CHCl3; elem. anal.;80%
di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

Natriumsalz des Thiophosphorsaeure-O,O-dimethylesters
23754-87-2

Natriumsalz des Thiophosphorsaeure-O,O-dimethylesters

bis(O,O'-dimethylmonothiophosphato)di-n-octyltin(IV)
85913-93-5

bis(O,O'-dimethylmonothiophosphato)di-n-octyltin(IV)

Conditions
ConditionsYield
In ethanol byproducts: NaCl; 1 h, reflux; filtration, washing with distilled water, elem. anal.;80%
N-(p-bromophenyl)maleamic acid
59256-47-2

N-(p-bromophenyl)maleamic acid

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

Sn(C8H17)2(C6H4BrNHC(O)CHCHCOO)2

Sn(C8H17)2(C6H4BrNHC(O)CHCHCOO)2

Conditions
ConditionsYield
With triethylamine In toluene byproducts: N(C2H5)3*HCl; 4-bromomaleanilic acid and triethylamine added to toluene, refluxed for 2-3 h, organotin compound added under stirring, mixt. refluxed for 8-10 h; N(C2H5)3*HCl filtered off, solvent removed (vac.), solid recrystd. (CHCl3/n-C6H14); elem. anal.;80%
3Ag(1+)*(OOCCH2)2NCH2CH2NH(CH2COO)2(3-)=(OOCCH2)2NCH2CH2NH(CH2COO)2Ag3

3Ag(1+)*(OOCCH2)2NCH2CH2NH(CH2COO)2(3-)=(OOCCH2)2NCH2CH2NH(CH2COO)2Ag3

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

A

((C8H17)2Sn)3((OOCCH2)2NCH2CH2NH(CH2COO)2)2
144910-03-2

((C8H17)2Sn)3((OOCCH2)2NCH2CH2NH(CH2COO)2)2

B

silver(I) chloride

silver(I) chloride

Conditions
ConditionsYield
In ethanol addn. of Sn-compd. soln. to EDTA salt soln. (molar ratio 3:2), refluxing (water bath, 4 h); filtration, washing (ethanol), filtrate distn., drying (vac.), recrystn. (ethanol); elem. anal.;A 76%
B n/a
1,4-bis(5-hydroxy-1-phenyl-3-methyl-1H-pyrazol-4-yl)butane-1,4-dione
112525-81-2

1,4-bis(5-hydroxy-1-phenyl-3-methyl-1H-pyrazol-4-yl)butane-1,4-dione

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

bis[(1,4-bis(5-hydroxy-1-phenyl-3-methyl-1H-pyrazol-4-yl)butane-1,4-dionate)dioctyltin(IV)]

bis[(1,4-bis(5-hydroxy-1-phenyl-3-methyl-1H-pyrazol-4-yl)butane-1,4-dionate)dioctyltin(IV)]

Conditions
ConditionsYield
With KOH In methanol byproducts: H2O, KCl; (N2); stirred overnight; ppt. filtered off, washed (MeOH), recrystd. (CHCl3/MeOH); elem. anal.;75%
sodium 2-(4-methoxy-2-nitrophenylcarbamoyl)benzoate

sodium 2-(4-methoxy-2-nitrophenylcarbamoyl)benzoate

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

dioctylstannanediyl bis 2-(4-methoxy-2-nitrophenylcarbamoyl)benzoate

dioctylstannanediyl bis 2-(4-methoxy-2-nitrophenylcarbamoyl)benzoate

Conditions
ConditionsYield
In toluene for 8h; Reflux;75%
C11H12NO4(1-)*Na(1+)

C11H12NO4(1-)*Na(1+)

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

dioctylstannanediyl bis(4-(2-methoxyphenylamino)-4-oxobutanoate)

dioctylstannanediyl bis(4-(2-methoxyphenylamino)-4-oxobutanoate)

Conditions
ConditionsYield
In toluene for 8h; Reflux;73%
disodium piperazinobis(dithiocarbamate) dihydrate

disodium piperazinobis(dithiocarbamate) dihydrate

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

dioctylstannylpiperazine bis(dithiocarbamate)

dioctylstannylpiperazine bis(dithiocarbamate)

Conditions
ConditionsYield
In ethanol byproducts: NaCl; elem. anal., IR-, Moessbauer spectroscopy;;72%
ammonium N-pyrrolidinyldithiocarbamate

ammonium N-pyrrolidinyldithiocarbamate

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

bis(tetramethylenedithiocarbamato)di-n-octyltin(IV)
73160-43-7

bis(tetramethylenedithiocarbamato)di-n-octyltin(IV)

Conditions
ConditionsYield
In methanol byproducts: ammonium chloride; n-Oct2SnCl2 was added to a methanol soln. of (CH2)4NS2NH4, mixt. was refluxed for 3 h; ppt. was removed by filtration, excess solvent removed under reduced pressure; elem. anal.;72%
N'1,N'4-bis(2-hydroxybenzylidene)succinohydrazide
64174-57-8

N'1,N'4-bis(2-hydroxybenzylidene)succinohydrazide

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

bis[di(n-octyl)tin(IV)] [N'1,N'4-bis(2-hydroxybenzylidene)succinohydrazide]

bis[di(n-octyl)tin(IV)] [N'1,N'4-bis(2-hydroxybenzylidene)succinohydrazide]

Conditions
ConditionsYield
In toluene Reflux;72%
S-benzyl-β-N-(2-hydroxy-1-naphthyl)methylendithiocarbazate, disodium

S-benzyl-β-N-(2-hydroxy-1-naphthyl)methylendithiocarbazate, disodium

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

(C8H17)2Sn(SBND)

(C8H17)2Sn(SBND)

Conditions
ConditionsYield
In benzene addn. of Sn-salt to suspn. (benzene) of disodium-salt of ligand, refluxing (5 h); elem. anal.;70%
S-benzyl-β-N-(2-hydroxy-3-methoxyphenyl)methylendithiocarbazate, disodium

S-benzyl-β-N-(2-hydroxy-3-methoxyphenyl)methylendithiocarbazate, disodium

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

(C8H17)2Sn(SBVD)

(C8H17)2Sn(SBVD)

Conditions
ConditionsYield
In benzene addn. of Sn-salt to susp. (benzene) of disodium-salt of ligand, refluxing (5 h); elem. anal.;68%
EDTA silver salt

EDTA silver salt

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

A

((C8H17)2Sn)2((CH2N(CH2COO)2)2)
144889-85-0

((C8H17)2Sn)2((CH2N(CH2COO)2)2)

B

silver(I) chloride

silver(I) chloride

Conditions
ConditionsYield
In ethanol addn. of Sn-compd. soln. to EDTA salt soln. (molar ratio 2:1), refluxing (water bath, 4 h); filtration, washing (ethanol), filtrate distn., drying (vac.), recrystn. (ethanol); elem. anal.;A 65%
B n/a
cupferron

cupferron

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

Oc2Sn(N-nitroso-N-phenylhydroxylaminate)2
947265-19-2

Oc2Sn(N-nitroso-N-phenylhydroxylaminate)2

Conditions
ConditionsYield
In methanol byproducts: NH4Cl; ligand and Sn-complex dissolved in MeOH, stirred and refluxed; soln. kept in refrigerator, filtered, crystd., recrystd. from hexane or MeOH; elem. anal.;64%
di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

Cyclohexanecarboxylic acid
98-89-5

Cyclohexanecarboxylic acid

[Oct4Sn2(C6H11COO)(μ3-O)(μ-OH)]2

[Oct4Sn2(C6H11COO)(μ3-O)(μ-OH)]2

Conditions
ConditionsYield
With potassium hydroxide In methanol; water at 20℃;55%
lithium aluminium tetrahydride
16853-85-3

lithium aluminium tetrahydride

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

dioctylstannane
15231-44-4

dioctylstannane

Conditions
ConditionsYield
In diethyl ether boiling on reflux for 2.5 h;;45%
In diethyl ether boiling on reflux for 2.5 h;;45%
2-Methylthiophene
554-14-3

2-Methylthiophene

di-n-octyltin dichloride
3542-36-7

di-n-octyltin dichloride

bis(5-methyl-2-thienyl)dioctyltin(IV)
117013-16-8

bis(5-methyl-2-thienyl)dioctyltin(IV)

Conditions
ConditionsYield
With n-C4H9Li In not given stirring (4 h, room temp.);40%

Di-n-Octyltindichloride Consensus Reports

Reported in EPA TSCA Inventory.

Di-n-Octyltindichloride Standards and Recommendations

OSHA PEL: TWA 0.1 mg(Sn)/m3 (skin)
ACGIH TLV: TWA 0.1 mg(Sn)/m3; STEL 0.2 mg/m3 (skin)
NIOSH REL: (Organotin Compound): TWA 0.1 mg(Sn)/m3

Di-n-Octyltindichloride Analytical Methods

For occupational chemical analysis use NIOSH: Organotin compounds 5504.

Di-n-Octyltindichloride Specification

The Di-n-Octyltindichloride, with the CAS registry number 3542-36-7 and EINECS registry number 222-583-2, has the systematic name of dioctyltin dichloride. It is a kind of moisture sensitive chemical, and should be stored in the dry and cool environment. And the molecular formula of the chemical is C16H34Cl2Sn.

The physical properties of Di-n-Octyltindichloride are as followings: (1)H-Bond Donor: 0; (2)H-Bond Acceptor: 0; (3)Rotatable Bond Count: 14; (4)Exact Mass: 416.105953; (5)MonoIsotopic Mass: 416.105953; (6)Topological Polar Surface Area: 0; (7)Heavy Atom Count: 19; (8)Formal Charge: 0; (9)Complexity: 166; (10)Isotope Atom Count: 0; (11)Defined Atom StereoCenter Count: 0; (12)Undefined Atom StereoCenter Count: 0; (13)Defined Bond StereoCenter Count: 0; (14)Undefined Bond StereoCenter Count: 0; (15)Covalently-Bonded Unit Count: 1.

You should be cautious while dealing with this chemical. It irritates to eyes, respiratory system and skin, and it has dangers of serious damage to health by prolonged exposure through inhalation and in contact with skin. Therefore, you had better take the following instructions: Wear suitable protective clothing, gloves and eye/face protection, and in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice; This material and its container must be disposed of in a safe way.

You can still convert the following datas into molecular structure:
(1)SMILES: [Cl-].[Cl-].[Sn+2](CCCCCCCC)CCCCCCCC
(2)InChI: InChI=1/2C8H17.2ClH.Sn/c2*1-3-5-7-8-6-4-2;;;/h2*1,3-8H2,2H3;2*1H;/q;;;;+2/p-2/rC16H34Sn.2ClH/c1-3-5-7-9-11-13-15-17-16-14-12-10-8-6-4-2;;/h3-16H2,1-2H3;2*1H/q+2;;/p-2
(3)InChIKey: SBOSGIJGEHWBKV-CHVMOOPGAX

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 18mg/kg (18mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#02188,
rabbit LDLo oral 250mg/kg (250mg/kg)   Sangyo Igaku. Japanese Journal of Industrial Health. Vol. 15, Pg. 3, 1973.
rat LD50 oral 5500mg/kg (5500mg/kg)   Arzneimittel-Forschung. Drug Research. Vol. 19, Pg. 934, 1969.
rat LD50 unreported 7gm/kg (7000mg/kg)   Tin and Its Uses. Vol. 107, Pg. 1, 1976.
rat LDLo intravenous 10mg/kg (10mg/kg)   British Journal of Industrial Medicine. Vol. 15, Pg. 15, 1958.

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