33842-02-3

Name (Dichloromethylene)dimethylammonium chloride
CAS 33842-02-3
EINECS(EC#) 251-695-4
Molecular Formula C3H10Cl4N2
MDL Number MFCD00011870
Molecular Weight 215.94
MOL File 33842-02-3.mol
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Chemical Properties

Appearance light yellow crystalline powder
Melting point  183-187 °C (dec.) (lit.)
Boiling point  267.81°C (rough estimate)
density  1.6902 (rough estimate)
refractive index  1.6300 (estimate)
storage temp.  2-8°C
solubility  slightly sol. in Chloroform
form  Crystalline Powder
color  Light yellow
Water Solubility  hydrolysis
Sensitive  Moisture Sensitive
Merck  9977
BRN  4157987
InChI 1S/C3H6Cl2N.ClH/c1-6(2)3(4)5;/h1-2H3;1H/q+1;/p-1
InChIKey NRNFKRFWZQQDMD-UHFFFAOYSA-M
SMILES [Cl-].C\[N+](C)=C(\Cl)Cl
CAS DataBase Reference 33842-02-3(CAS DataBase Reference)

Safety Data

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H290-H314-H335-H318
Precautionary statements  P261-P280-P305+P351+P338-P310-P234-P260-P264-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P390-P405-P406-P501-P260h-P301+P330+P331-P303+P361+P353-P501a
Hazard Codes  C
Risk Statements 
R14:Reacts violently with water.
R34:Causes burns.
R37:Irritating to the respiratory system.
R29:Contact with water liberates toxic gas.
R22:Harmful if swallowed.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S8:Keep container dry .
RIDADR  UN 3261 8/PG 3
WGK Germany  3
F  3-10-21
HazardClass  8
PackingGroup  III
HS Code  29252900
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Skin Corr. 1B
STOT SE 3

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