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A11757 Methyl isothiocyanate, 98%

CAS Number
556-61-6
Synonyms

Stock No. Size Price ($) Quantity Availability
A11757-14 25g 24.00
A11757-22 100g 72.00
A11757-36 500g 288.00
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Methyl isothiocyanate, 98%

MDL
MFCD00004818
EINECS
209-132-5

Chemical Properties

Formula
C2H3NS
Formula Weight
73.12
Melting point
31-36°
Boiling Point
117-118°
Flash Point
30°(86°F)
Density
1.069
Storage & Sensitivity
Keep Cold. Moisture Sensitive.

Literature References

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

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GHS Hazard and Precautionary Statements

Hazard Statements: H301-H310-H314-H317-H335

Toxic if swallowed. Fatal in contact with skin. Causes severe skin burns and eye damage. May cause an allergic skin reaction. May cause respiratory irritation.

Precautionary Statements: P260-P262-P264b-P270-P271-P272-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P501c

Do not breathe dust/fume/gas/mist/vapours/spray. Do not get in eyes, on skin, or on clothing. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT induce vomiting. If skin irritation or rash occurs: Get medical advice/attention. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,6092
Beilstein
605319
Hazard Class
6.1
Packing Group
I
Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
PA9625000

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