[L03277] CAS 2290-65-5 | Trimethylsilyl isothiocyanate, 94% | Alfa
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Brand: Alfa Aesar
2290-65-5 | C4H9NSSi | isothiocyanatotrimethylsilane
Chemical Identifiers
CAS
2290-65-5
Molecular Weight (g/mol)
131.27
Synonym
isothiocyanatotrimethylsilane
SMILES
C[Si](C)(C)N=C=S
InChI Key
XLTUPERVRFLGLJ-UHFFFAOYSA-N
Molecular Formula
C4H9NSSi
IUPAC Name
isothiocyanatotrimethylsilane
Specifications
Refractive Index
1.4785-1.4855 @ 20?C
Assay (GC)
≥92.5%
Comment
May produce slight precipitate on storage
Identification (FTIR)
Conforms
Appearance (Color)
Clear to slightly turbid colorless to pale yellow
설명
Trimethylsilyl isothiocyanate is used as derivatizing reagent during the synthesis of amino acid thiohydantoins. It participates in ring opening reaction of N-substituted aziridines and cyclohexene oxide.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Trimethylsilyl isothiocyanate is used as derivatizing reagent during the synthesis of amino acid thiohydantoins. It participates in ring opening reaction of N-substituted aziridines and cyclohexene oxide.
Trimethylsilyl isothiocyanate is used as derivatizing reagent during the synthesis of amino acid thiohydantoins. It participates in ring opening reaction of N-substituted aziridines and cyclohexene oxide.
Solubility
Reacts with water.
Notes
Moisture Sensitive. Incompatible materials are Strong oxidizing agentsAlcohols, Strong bases, Amines, acids.
Other References:
UN Number:UN1992Beilstein:1745262
GHS Hazard and Precautionary Statements
Hazard Statements:H226-H301+H311+H331-H315-H319-H334-H335
GHS H StatementH301-H331-H226-H315-H319-H335 Toxic if swallowed.Toxic if inhaled.Flammable liquid and vapor.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P210-P233-P240-P243-P261-P264b-P270-P271-P280-P285-P301+P310-P303+P361+P353-P304+P341-P305+P351+P338-P311-P312-P330-P332+P313-P363-P374-P380-P501c
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS2290-65-5FORMULAC4H9NSSiHAZARD CLASS3EINECS218-929-7MDLMFCD00004797PACKAGING GROUPII
| Pakage | 25g, 5g |
|---|---|
| brand | Alfa Aesar |
