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Home/Compounds/Research Reagent/Guanidinium thiocyanate
C2H6N4S
118.16 g/mol
Research ReagentDanger

Guanidine thiocyanate

CAS593-84-0EC209-812-1
Category
Research Reagent
Compound Class
Inorganic Salt
Primary Use
Research Compound

Guanidine thiocyanate is a powerful chaotropic agent commonly employed in molecular biology for the isolation of RNA. It functions by denaturing proteins and inactivating nucleases, thereby stabilizing nucleic acids during extraction.

Chaotropic agent for RNA isolationProtein solubilization in laboratory research

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

Guanidine carbonate salt

CAS593-85-1

hair relaxer ingredient

StrongSame Parent

Guanidine carbonate

CAS100224-74-6

carbonate salt of guanidine

StrongSame Parent

Guanidine

CAS113-00-8

pharmaceutical intermediate

StrongSame Parent

Guanidine phosphate

CAS1763-07-1

Flame retardant and plasticizer

ReferenceSame Category

4-amino-2,6-dichlorophenol

CAS5930-28-9

research compound

ReferenceSame Category

3-Nitro-1H-pyrrole

CAS5930-94-9

research compound

ReferenceSame Category

(S)-2-Phenylpyrrolidine

CAS59347-91-0

research compound

ReferenceSame Category

5-Bromo-6-methyl-2,3-pyridinediamine

CAS59352-90-8

research compound

Safety Reference

Corrosive
Corrosive
Harmful
Harmful
Environmental Hazard
Environmental Hazard
Danger
H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H412Harmful to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for Guanidine thiocyanate (CAS 593-84-0) is 2925.29.

HS code (international, 6-digit)

2925.29

EU CN code (8-digit)

2925 29 00

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

guanidine;thiocyanic acid

InChIKey

ZJYYHGLJYGJLLN-UHFFFAOYSA-N

SMILES

C(#N)S.C(=N)(N)N

Synonyms (24)
  • G-8100
  • G-8102
  • GTC
  • BUFFER AVL
  • GuSCN
  • Guandine thiocyanate
  • Guanidine thiocyanate
  • Guanidine, monothiocyanate
  • Guanidinium rhodanide
  • Guanidinium thiocyanate
  • USAF EK-705
  • guanidine isothiocyanate
  • guanidine;thiocyanic acid

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