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4-Methylpyrazole, 97%, Thermo Scientific Chemicals

68.44 € - 746.72 €

Chemical Identifiers

CAS 7554-65-6
Molecular Formula C4H6N2
Molecular Weight (g/mol) 82.11
InChI Key RIKMMFOAQPJVMX-UHFFFAOYSA-N
Synonym 4-methylpyrazole, fomepizole, antizol, 1h-pyrazole, 4-methyl, fomepizol, 4-methylpyrazol, fomepizolum, fomepizol inn-spanish, fomepizolum inn-latin, fomepizole usan:inn
PubChem CID 3406
ChEBI CHEBI:5141
IUPAC Name 4-methyl-1H-pyrazole
SMILES CC1=CNN=C1
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Products 3
Product Code Brand Quantity Packaging Price Quantity & Availability  
Product Code Brand Quantity Packaging Price Quantity & Availability  
10022710
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Thermo Scientific Acros
206970010
1 g Glass bottle
68.44 €
1g
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10523571
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Thermo Scientific Acros
206970050
5 g Glass bottle
227.13 €
5g
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11966211
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Thermo Scientific Acros
206970250
25 g Glass bottle
746.72 €
25g
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Description

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

7554-65-6
82.11
4-methylpyrazole, fomepizole, antizol, 1h-pyrazole, 4-methyl, fomepizol, 4-methylpyrazol, fomepizolum, fomepizol inn-spanish, fomepizolum inn-latin, fomepizole usan:inn
CHEBI:5141
CC1=CNN=C1
C4H6N2
RIKMMFOAQPJVMX-UHFFFAOYSA-N
3406
4-methyl-1H-pyrazole

Specifications

7554-65-6
0.9900g/mL
96°C
96% min. (GC)
1.4930 to 1.4950
15,4253
4-methylpyrazole, fomepizole, antizol, 1h-pyrazole, 4-methyl, fomepizol, 4-methylpyrazol, fomepizolum, fomepizol inn-spanish, fomepizolum inn-latin, fomepizole usan:inn
RIKMMFOAQPJVMX-UHFFFAOYSA-N
4-methyl-1H-pyrazole
3406
82.11
Liquid After Melting
Colorless to Yellow
99.0°C to 100.0°C (6.0 mmHg)
Authentic
C4H6N2
23,65
0.99
Solubility in water: soluble. Other solubilities: soluble in alcohol
CC1=CNN=C1
82.11
CHEBI:5141
97%
4-Methylpyrazole
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Safety and Handling

Safety and Handling

GHS H Statement
Harmful if swallowed.
Harmful in contact with skin.
Causes severe skin burns and eye damage.

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: Rinse mouth.
Do NOT induce vomiting.
IF ON SKIN (or hair): Take off immediately all contaminated clothing.
Rinse skin with wat

GHS Signal Word: Danger

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Product Identifier
  • 4-Methylpyrazole

Signal Word
  • Danger

Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 C

Hazard Statement
  • H318-Causes serious eye damage.
  • H314-Causes severe skin burns and eye damage.
  • H312-Harmful in contact with skin.
  • H302-Harmful if swallowed.

Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only