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1-(4-Hydroxyphenyl)-5-mercaptotetrazole, 96%, Thermo Scientific Chemicals
Catalog number: B22003.22
100 g, Each
Thermo Scientific Chemicals
1-(4-Hydroxyphenyl)-5-mercaptotetrazole, 96%, Thermo Scientific Chemicals
Catalog number: B22003.22
100 g, Each
Quantity
Catalog number: B22003.22
also known as B22003-22
Price (EUR)
185,12 Online price
208,00
Each
Quantity
-
Chemical Identifiers
CAS
52431-78-4
IUPAC Name
1-(4-hydroxyphenyl)-2,5-dihydro-1H-1,2,3,4-tetrazole-5-thione
Molecular Formula
C7H6N4OS
InChI Key
MOXZSKYLLSPATM-UHFFFAOYSA-N
SMILES
OC1=CC=C(C=C1)N1NN=NC1=S
Specifications
Specification SheetLoss on Drying
≤5.0% (105?C/constant weight)
Form
Crystals, crystalline powder or pieces
Assay (HPLC)
≥95.0%
Solution Test
25 mg/ml in Methanol: clear colorless to pale yellow or pink to purple solution
Appearance (Color)
White to cream to purple
Description
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Skin Corrosion/Irritation
Category 2
Serious Eye Damage/Eye Irritation
Category 2
Specific target organ toxicity - (single exposure)
Category 3
Label Elements
Signal Word
Warning
Hazard Statements
H315 - Causes skin irritation
H319 - Causes serious eye irritation
H335 - May cause respiratory irritation
Precautionary Statements
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P302 + P352 - IF ON SKIN: Wash with plenty of soap and water
P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing
P312 - Call a POISON CENTER or doctor if you feel unwell
P332 + P313 - If skin irritation occurs: Get medical advice/attention
P337 + P313 - If eye irritation persists: Get medical advice/attention