5-Methyl-1H-pyrazole-3-carboxylic acid RC06369
402-61-9
Industrial Grade
99%
Royalchem
25kg/drum
Yes
2030-01-01
Pharmaceutical intermediates
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Product Details
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Seller Information
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DescriptionECHEMI Editorial ReferenceWhite to light yellow solid
5-methyl-pyrazole-3-carboxylic acid is a memebr of the class of pyrazoles that is 1H-pyrazole with methyl and carboxylic acid group substituents at positions 5 and 3 respectively. It has a role as a metabolite. It is a member of pyrazoles and a monocarboxylic acid. It derives from a hydride of a 1H-pyrazole.Basic Info-
Product Name:
5-Methyl-1H-pyrazole-3-carboxylic acid
Other Name:1H-Pyrazole-3-carboxylic acid,5-methyl-;Pyrazole-3-carboxylic acid,5-methyl-;Pyrazole-3(or 5)-carboxylic acid,5(or 3)-methyl-;5-Methyl-1H-pyrazole-3-carboxylic acid;U 19425;5-Methylpyrazole-3-carboxylic acid;3-Methylpyrazole-5-carboxylic acid;5-Carboxy-3-methylpyrazole;5-Methyl-3-carboxypyrazole;3-Carboxy-5-methylpyrazole;AS 057278;14192-17-7
CAS No.:402-61-9
Molecular Formula:C5H6N2O2
InChIKeys:InChIKey=WSMQKESQZFQMFW-UHFFFAOYSA-N
Molecular Weight:126.11
Exact Mass:126.11
UNII:U71778T48T
NSC Number:1408
DSSTox ID:DTXSID50193198
HScode:2933199090
Categories:
Characteristics-
PSA:
66
XLogP3:0.5
Density:1.404g/cm3
Melting Point:236 °C
Boiling Point:388.8°C at 760 mmHg
Flash Point:188.9ºC
Refractive Index:1.595
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Acute toxicity - Category 4, Dermal
Skin irritation, Category 2
Eye irritation, Category 2
Acute toxicity - Category 4, Inhalation
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302+H312+H332 Harmful if swallowed, in contact with skin or if inhaled
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P317 Get medical help.
P321 Specific treatment (see ... on this label).
P362+P364 Take off contaminated clothing and wash it before reuse.
P332+P317 If skin irritation occurs: Get medical help.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
Pharmaceutical intermediates
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Location:
Room 336, Building 7, No. 177 Xingqiao North Road, Xingqiao Street, Linping District, Hangzhou
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Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
14 days
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Total Annual Revenue:
Less than $1 million
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Total Employees:
Less than 5
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Year of Establishment:
2025
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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