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556-61-6 - Methyl isothiocyanate, 98% - A11757 - Alfa Aesar

A11757 Methyl isothiocyanate, 98%

CAS-Nummer
556-61-6
Synonyme

Größe Preis ($) Menge Verfügbarkeit
25g 20,07
100g 41,82
500g 117,00
1000g 220,48
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Methyl isothiocyanate, 98%

MDL
MFCD00004818
EINECS
209-132-5

Chemische Eigenschaften

Formel
C2H3NS
Molmasse
73.12
Schmelzpunkt
31-36°
Siedepunkt
117-118°
Flammpunkt
30°(86°F)
Dichte
1.069
Sensitivität
Moisture Sensitive

Literaturverweise

For general reactions of isothiocyanates, see Appendix 3.

/n

Amino acids are converted by this reagent into 2-thionoimidazolidin-4-ones, useful in protein analysis: Tetrahedron, 26, 5479 (1970); Anal. Lett., 359 (1970).

/n

Reaction with thioamides, e.g. 2-Cyanothioacetamide, A15436 and sulfur leads to thiazoline-2-thiones: J. Prakt. Chem., 332, 223 (1990):

/n

/n

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H301-H331-H317-H314-H400-H410

Toxic if swallowed. Toxic if inhaled. May cause an allergic skin reaction. Causes severe skin burns and eye damage. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.

Sicherheitshinweise: P260-P261-P273-P280-P301+P310-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,6092
Beilstein
605319
Gefahrenklasse
6.1
Verpackungsgruppe
I
Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
PA9625000

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