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ChemicalBook >> CAS DataBase List >> TRIMETHYLSILYL ISOTHIOCYANATE

TRIMETHYLSILYL ISOTHIOCYANATE

TRIMETHYLSILYL ISOTHIOCYANATE price.
  • $43.65 - $370
  • Product name: TRIMETHYLSILYL ISOTHIOCYANATE
  • CAS: 2290-65-5
  • MF: C4H9NSSi
  • MW: 131.27
  • EINECS:218-929-7
  • MDL Number:MFCD00004797
  • Synonyms:isothiocyanatotrimethyl-silan ;Silane, isothiocyanatotrimethyl-;TRIMETHYLSILYL ISOTHIOCYANATE;Trimethylsilylisothiocyanate,94%;Trimethylsilyl isothiocyanate,97%;(TriMethylsilyl)isothiocyanate 99%;ISOTHIOCYANATOTRIMETHYLSILANE
7 prices
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Brand

  • AK Scientific
  • Alfa Aesar
  • Matrix Scientific
  • Sigma-Aldrich

Package

  • 5g
  • 10g
  • 25g
  • 50g
  • ManufacturerAK Scientific
  • Product number2417BA
  • Product descriptionTrimethylsilyl isothiocyanate
  • Packaging10g
  • Price$349
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL03277
  • Product descriptionTrimethylsilyl isothiocyanate 94%
  • Packaging5g
  • Price$43.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL03277
  • Product descriptionTrimethylsilyl isothiocyanate 94%
  • Packaging25g
  • Price$194
  • Updated2024-03-01
  • Buy
  • ManufacturerMatrix Scientific
  • Product number153248
  • Product descriptionTrimethylsilyl isothiocyanate 95%
  • Packaging10g
  • Price$222
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number153248
  • Product descriptionTrimethylsilyl isothiocyanate 95%
  • Packaging25g
  • Price$370
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number230766
  • Product descriptionTrimethylsilyl isothiocyanate 99%
  • Packaging50g
  • Price$172.4
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number230766
  • Product descriptionTrimethylsilyl isothiocyanate 99%
  • Packaging10g
  • Price$257
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 2417BA Trimethylsilyl isothiocyanate 10g $349 2021-12-16 Buy
Alfa Aesar L03277 Trimethylsilyl isothiocyanate 94% 5g $43.65 2024-03-01 Buy
Alfa Aesar L03277 Trimethylsilyl isothiocyanate 94% 25g $194 2024-03-01 Buy
Matrix Scientific 153248 Trimethylsilyl isothiocyanate 95% 10g $222 2021-12-16 Buy
Matrix Scientific 153248 Trimethylsilyl isothiocyanate 95% 25g $370 2021-12-16 Buy
Sigma-Aldrich 230766 Trimethylsilyl isothiocyanate 99% 50g $172.4 2024-03-01 Buy
Sigma-Aldrich 230766 Trimethylsilyl isothiocyanate 99% 10g $257 2024-03-01 Buy

Properties

Melting point :−32.8 °C(lit.)
Boiling point :143 °C(lit.)
Density :0.931 g/mL at 25 °C(lit.)
vapor density :>1 (vs air)
refractive index :n20/D 1.482(lit.)
Flash point :95 °F
storage temp. :2-8°C
form :liquid
Specific Gravity :0.931
Water Solubility :Reacts with water.
Sensitive :Moisture Sensitive
Hydrolytic Sensitivity :8: reacts rapidly with moisture, water, protic solvents
BRN :1745262
InChIKey :XLTUPERVRFLGLJ-UHFFFAOYSA-N
CAS DataBase Reference :2290-65-5(CAS DataBase Reference)
EPA Substance Registry System :Isothiocyanatotrimethylsilane (2290-65-5)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger GHS hazard pictograms P261, P285, P304+P341, P342+P311,P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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.

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