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CAS RN: 75-08-1 | Product Number: E0036

Ethyl Mercaptan


Purity: >98.0%(GC)
Synonyms:
  • Ethanethiol
Documents:
25ML
$21.00
1   2   ≥100 
500ML
$56.00
4   1   ≥100 

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Product Number E0036
Purity / Analysis Method >98.0%(GC)
Molecular Formula / Molecular Weight C__2H__6S = 62.13 
Physical State (20 deg.C) Liquid
CAS RN 75-08-1
Reaxys Registry Number 773638
PubChem Substance ID 87569349
SDBS (AIST Spectral DB) 5149
Merck Index (14) 3726
MDL Number

MFCD00004887

Specifications
Appearance Colorless to Almost colorless clear liquid
Purity(GC) min. 98.0 %
Properties (reference)
Boiling Point 35 °C
Flash point -48 °C
Specific Gravity (20/20) 0.84
Refractive Index 1.43
Degree of solubility in water 6.8 g/l   20 °C
Solubility (soluble in) Acetone, Ether, Alcohol
GHS
Pictogram Pictogram Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H302 + H332 : Harmful if swallowed or if inhaled.
H319 : Causes serious eye irritation.
H370 : Causes damage to organs.
H335 : May cause respiratory irritation.
H410 : Very toxic to aquatic life with long lasting effects.
H224 : Extremely flammable liquid and vapor.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P273 : Avoid release to the environment.
P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray.
P270 : Do not eat, drink or smoke when using this product.
P240 : Ground/bond container and receiving equipment.
P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P233 : Keep container tightly closed.
P243 : Take precautionary measures against static discharge.
P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment.
P242 : Use only non-sparking tools.
P271 : Use only outdoors or in a well-ventilated area.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P391 : Collect spillage.
P307 + P311 : IF exposed: Call a POISON CENTER or doctor/ physician.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
P403 + P233 : Store in a well-ventilated place. Keep container tightly closed.
P403 + P235 : Store in a well-ventilated place. Keep cool.
P405 : Store locked up.
Related Laws:
RTECS# KI9625000
Transport Information:
UN Number (DOT-AIR) UN2363
Class (DOT-AIR) 3
Packing Group (TCI-A) I
HS Number 2930.90.9251
Application
Selective Deprotection of TES Groups using Zinc(II) Triflate

References

  • Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
    • P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.


PubMed Literature


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