Tetramethylsilane (C4H12Si)

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MOQ : 1 , , Kilograms

Tetramethylsilane (C4H12Si) Specification

Molecular Weight
88.225 Grams (g)

Usage
Tetramethylsilane is the accepted internal standard for calibrating chemical shift for 1H, 13C and 29Si NMR spectroscopy in organic solvents (where TMS is soluble). In water, where it is not soluble, sodium salts of DSS, 2,2-dimethyl-2-silapentane-5-sulfonate, are used instead.

Melting Point
−99 C (−146 F; 174 K)

Purity
98%

Molecular Formula
C4H12Si

Tetramethylsilane (C4H12Si) Trade Information

Minimum Order Quantity
1 , , Kilograms

Payment Terms
Cash in Advance (CID), Cash Advance (CA)

Supply Ability
500 Kilograms Per Month

Delivery Time
3-4 Week

Sample Available
Yes

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Main Export Market(s)
Australia, North America, Eastern Europe, Central America, Middle East, South America, Western Europe, Asia, Africa

Main Domestic Market
All India

About Tetramethylsilane (C4H12Si)

Tetramethylsilane CAS Number 75-76-3 Linear Formula Si(CH3)4 Molecular Weight 88.22 grade ACS reagent analytical standard for NMR spectroscopy vapor pressure 11.66 psi ( 20 C) assay 99.5% (GC) form liquid neat autoignition temp. 842F refractive index n20/D 1.358(lit.) n20/D 1.359 bp 26-28C(lit.) mp 99C(lit.) density 0.648g/mLat 25C(lit.) format neat storage temp. 2-8C

FAQs of Tetramethylsilane (C4H12Si):

Q: What is the molecular formula of Tetramethylsilane?

A: The molecular formula is C4H12Si.

Q: What is the purity of Tetramethylsilane?

A: The purity of Tetramethylsilane is 98%.

Q: What is the melting point of Tetramethylsilane?

A: The melting point is 99 C (146 F; 174 K).

Q: What is the primary usage of Tetramethylsilane?

A: Tetramethylsilane is used as the accepted internal standard for calibrating chemical shifts in 1H, 13C, and 29Si NMR spectroscopy in organic solvents where TMS is soluble.