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T50202

Tributyltin chloride

96%

Synonym(s):

TBTC, Tributylchlorotin

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About This Item

Linear Formula:
[CH3(CH2)3]3SnCl
CAS Number:
1461-22-9
Molecular Weight:
325.51
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
24900253
EC Number:
215-958-7
Beilstein/REAXYS Number:
3535715
MDL number:
MFCD00000521
Assay:
96%
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vapor pressure

<0.01 mmHg ( 20 °C)

Quality Level

100

assay

96%

refractive index

n20/D 1.492 (lit.)

bp

171-173 °C/25 mmHg (lit.)

density

1.2 g/mL at 25 °C (lit.)

SMILES string

CCCC[Sn](Cl)(CCCC)CCCC

InChI

1S/3C4H9.ClH.Sn/c3*1-3-4-2;;/h3*1,3-4H2,2H3;1H;/q;;;;+1/p-1

InChI key

GCTFWCDSFPMHHS-UHFFFAOYSA-M

Application

Tributyltin chloride (Bu3SnCl or tri-n-butylstannane) is an organotin compound that can be used as a reagent for:
  • The synthesis of fluorinated stannanes by reacting with fluorinated alkyl, aryl or vinyl halides using Zn or Cd catalyst via Barbier-type reaction.
  • The preparation of γ-hydroxyvinylstannanes, and indol-2-yltributylstannane.
  • The conversion of organozirconiums to organostannanes.

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Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - Skin Sens. 1B - STOT RE 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

226.4 °F - closed cup

flash_point_c

108 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

监管及禁止进口产品

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Certificates of Analysis (COA)

Lot/Batch Number
SDBB5834
STBL1566
STBK0867
0000107369
0000085902

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A Route to the Preparation of γ -Hydroxyvinylstannanes
Lautens M and Huboux AH
Tetrahedron Letters, 31(22), 3105-3108 (1990)
Transmetalation from zirconium to tin: A facile preparation of organostannanes from organozirconiums
Kim S and Kim KH
Tetrahedron Letters, 36(21), 3725-3728 (1995)
Rita Jordão et al.
Environmental health perspectives, 123(8), 813-819 (2015-03-25)
The analysis of obesogenic effects in invertebrates is limited by our poor knowledge of the regulatory pathways of lipid metabolism. Recent data from the crustacean Daphnia magna points to three signaling hormonal pathways related to the molting and reproductive cycles
View All Related Papers

Global Trade Item Number

SKUGTIN
T50202-100G04061837346910
T50202-500G04061837346972
T50202-5G04061837346989