4-Methylimidazole intermediate
822-36-6
qd
25kg
2026-08-09
API,Pharmaceutical intermediates,Fine chemicals,Custom compound synthesis
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
4-Methylimidazole
Other Name:1H-Imidazole,5-methyl-;Imidazole,4-methyl-;1H-Imidazole,4-methyl-;Imidazole,4(or 5)-methyl-;5-Methyl-1H-imidazole;4-Methylimidazole;4(or 5)-Methylimidazole;4(5)-Methylimidazole;5-Methylimidazole;4-Methyl-1H-imidazole;NSC 40744;1H-4-Methylimidazole;872-33-3;163498-05-3;196413-10-2;88054-16-4;928113-28-4
CAS No.:822-36-6
Molecular Formula:C4H6N2
InChIKeys:InChIKey=XLSZMDLNRCVEIJ-UHFFFAOYSA-N
Molecular Weight:82.1
Exact Mass:82.10
BRN:1453
EC Number:212-497-3
UNII:Q64GF9FV4I
NSC Number:40744
DSSTox ID:DTXSID9025617
Color/Form:Crystals
HScode:29339900
Categories:
Characteristics-
PSA:
28.7
XLogP3:0.2
Appearance:Reddish-brown to green to brown Powder
Density:0.9380 g/cm3 @ Temp: 153.0 °C
Melting Point:56 °C
Boiling Point:263 °C
Flash Point:>230 °F
Refractive Index:1.5037 (14ºC)
Water Solubility:soluble in water.H2O: soluble , clear, colorless to yellow (50 mg/mL)
Storage Conditions:Keep container tightly closed in a dry and well-ventilated place. Keep in a dry place.
Vapor Pressure:0.007 mm Hg at 25 deg C (est)
Explosive limit:Explosive limits 1.8-10.7 Vol. %
Henrys Law Constant:Henry's Law constant = 4.14X10-6 atm-cu m/mol at 25 °C (est)
Dissociation Constants:pKa = 7.51 (est)
Experimental Properties:Hydroxyl radical reaction rate constant = 9.41X10-11 cu cm/molec-sec at 25 °C (est)
Autoignition Temperature:555 °C
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H315 Causes skin irritation
H319 Causes serious eye irritation
H336 May cause drowsiness or dizziness
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/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
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
Keep container tightly closed in a dry and well-ventilated place. Keep in a dry place.
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Seller Information
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Business Type:
Trader
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Main Products:
API,Pharmaceutical intermediates,Fine chemicals,Custom compound synthesis
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Location:
1004, No.818A 9, Linzi Avenue, Linzi District, Zibo City, Shandong Province, China
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Payment Terms:
TT against copy of documents,L/C,100% TT in advance
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
5-10
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Year of Establishment:
2017
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
