221988
Ammonium thiocyanate
ACS reagent, ≥97.5%
Synonym(s):
Ammonium rhodanide
About This Item
Recommended Products
grade
ACS reagent
Quality Level
Assay
≥97.5%
form
crystals
impurities
≤0.004 meq/g I2 consumers
≤0.005% insolubles
ign. residue
≤0.025%
pH
4.5-6.0 (25 °C, 5% in H2O)
mp
152-154 °C (lit.)
anion traces
chloride (Cl-): ≤0.005%
sulfate (SO42-): ≤0.005%
cation traces
Fe: ≤3 ppm
heavy metals (as Pb): ≤5 ppm
SMILES string
N.SC#N
InChI
1S/CHNS.H3N/c2-1-3;/h3H;1H3
InChI key
SOIFLUNRINLCBN-UHFFFAOYSA-N
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General description
Application
- Substituted 2-aminothiazole derivatives by reacting with -halo ketone carbonyls in the presence of N-methylimidazole.5
- Thiiranes from corresponding oxiranes in the presence of lithium tetrafluoroborate.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1
Supplementary Hazards
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
ISHL Indicated Name
Substances Subject to be Indicated Names
ISHL Notified Names
Substances Subject to be Notified Names
JAN Code
221988-2.5KG:
221988-5G:
221988-VAR:
221988-4X2.5KG:
221988-500G:
221988-100G:
221988-BULK:
Certificates of Analysis (COA)
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