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376922

Sigma-Aldrich

Antimony(III) butoxide solution

65 wt. % in toluene

Synonym(s):

Tributylantimonite

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About This Item

Linear Formula:
Sb(OC4H9)3
CAS Number:
Molecular Weight:
341.10
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:

vapor pressure

1.1 mmHg ( 54.4 °C)

reaction suitability

core: antimony

concentration

65 wt. % in toluene

refractive index

n20/D 1.48

density

1.225 g/mL at 25 °C

SMILES string

CCCCO[Sb](OCCCC)OCCCC

InChI

1S/3C4H9O.Sb/c3*1-2-3-4-5;/h3*2-4H2,1H3;/q3*-1;+3

InChI key

YGBFTDQFAKDXBZ-UHFFFAOYSA-N

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Application

Reagent used in formation studies of poly(ethylene terephthalate).

Features and Benefits

Reagent used in formation studies of poly(ethylene terephthalate).

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 3 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3

target_organs

Central nervous system, Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

89.6 °F - closed cup

flash_point_c

32 °C - closed cup

ppe

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


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Journal of Polymer Science Part A: Polymer Chemistry, 26, 2199-2199 (1988)
Journal of Polymer Science Part A: Polymer Chemistry, 27, 3535-3535 (1989)

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