592-82-5

Name BUTYL ISOTHIOCYANATE
CAS 592-82-5
EINECS(EC#) 209-770-4
Molecular Formula C5H9NS
MDL Number MFCD00004824
Molecular Weight 115.2
MOL File 592-82-5.mol

Chemical Properties

Appearance clear colorless to yellow liquid
Melting point  115 °C
Boiling point  70-71 °C35 mm Hg(lit.)
density  0.955 g/mL at 25 °C(lit.)
FEMA  4082
refractive index  n20/D 1.5(lit.)
Fp  66 °C
form  clear liquid
color  Colorless to Light yellow
Odor at 0.01 % in propylene glycol. sulfury pungent green
Odor Type sulfurous
Water Solubility  Insoluble in water.
Sensitive  Moisture Sensitive
JECFA Number 1561
BRN  906839
Major Application cleaning products
cosmetics
food and beverages
personal care
InChI 1S/C5H9NS/c1-2-3-4-6-5-7/h2-4H2,1H3
InChIKey LIMQQADUEULBSO-UHFFFAOYSA-N
SMILES CCCCN=C=S
LogP 2.53
CAS DataBase Reference 592-82-5(CAS DataBase Reference)
EPA Substance Registry System Butane, 1-isothiocyanato- (592-82-5)

Safety Data

Hazard Codes  C
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R34:Causes burns.
R42:May cause sensitization by inhalation.
Safety Statements 
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves .
S39:Wear eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 1693 6.1/PG 2
WGK Germany  3
RTECS  NX8420500
F  3-21
Hazard Note  Corrosive/Moisture Sensitive
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  29309090
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Dam. 1
Resp. Sens. 1
Skin Corr. 1B
Skin Sens. 1

Raw materials And Preparation Products

Hazard Information

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