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348635

Tris(trimethylsilyl) borate

99%

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Synonym(s):

Boric acid tris(trimethylsilyl) ester, Tris(trimethylsiloxy)boron, tris(trimethylsiloxy)borane

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About This Item

Linear Formula:
[(CH3)3SiO]3B
CAS Number:
4325-85-3
Molecular Weight:
278.38
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
24861596
MDL number:
MFCD00051588
Beilstein/REAXYS Number:
1772733
Assay:
99%
Form:
liquid
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Quality Segment

assay

99%

form

liquid

greener alternative product characteristics

Design for Energy Efficiency
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refractive index

n20/D 1.386 (lit.)

bp

186 °C (lit.)

density

0.831 g/mL at 25 °C (lit.)

greener alternative category

SMILES string

C[Si](C)(C)OB(O[Si](C)(C)C)O[Si](C)(C)C

InChI

1S/C9H27BO3Si3/c1-14(2,3)11-10(12-15(4,5)6)13-16(7,8)9/h1-9H3

InChI key

YZYKZHPNRDIPFA-UHFFFAOYSA-N

General description

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Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

105.8 °F - closed cup

Flash Point (°C)

41 °C - closed cup

PPE (personal protective equipment)

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

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