13573-16-5

Name Reinecke salt
CAS 13573-16-5
EINECS(EC#) 237-003-3
Molecular Formula C4H10CrN7S4
MDL Number MFCD00066638
Molecular Weight 336.43
MOL File 13573-16-5.mol
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Chemical Properties

Appearance dark red crystals or powder
Melting point  268-272 °C (dec.)(lit.)
storage temp.  Refrigerator (+4°C)
solubility  soluble in H2O, ethanol, acetone; insoluble in benzene
form  Powder
color  Red
Stability: Stable. Moisture sensitive. Incompatible with water.
Water Solubility  soluble in hot water
Merck  14,8128
Exposure limits OSHA: Ceiling 0.1 mg/m3
NIOSH: IDLH 15 mg/m3; IDLH 25 mg/m3; TWA 0.0002 mg/m3; TWA 0.5 mg/m3
InChI InChI=1S/4CNS.Cr.H3N.2H2N/c4*2-1-3;;;;/h;;;;;1H3;2*1H2/q4*-1;+5;;2*-1/p+1
InChIKey ZGLIQORZYPZFPW-UHFFFAOYSA-K
SMILES [Cr+3](N)(N)([N-]=C=S)([N-]=C=S)([N-]=C=S)[N-]=C=S.[NH4+]
CAS DataBase Reference 13573-16-5(CAS DataBase Reference)
EPA Substance Registry System 13573-16-5(EPA Substance)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332
Precautionary statements  P261-P264-P280-P301+P312-P302+P352+P312-P304+P340+P312
Hazard Codes  Xn
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
R32:Contact with acids liberates very toxic gas.
Safety Statements 
S36:Wear suitable protective clothing .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S22:Do not breathe dust .
WGK Germany  3
TSCA  Yes
HazardClass  9
HS Code  28429019
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral

Hazard Information

Material Safety Data Sheet(MSDS)

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