Imidazole CAS 288-32-4
8 Inquiries
288-32-4
Shanghai, China
Zhishang Chem
100g; 1kg; 25g
2022-12-31
Dichloromethane,Linocaine hydrochloride
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Product Description
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Seller Information
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Inquiry History
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Description
Product Name 1-(Trimethylacetyl)imidazole Synonyms 1-(TRIMETHYLACETYL)IMIDAZOLE 98; 1-(2,2-Dimethyl-propionyl)-1H-imidazole;1-Pivaloyl-1H-imidazol;1-TRIMETHYLACETYL IMIDAZOLE 97%; 1-(tert-Butoxycarbonyl)-1H-imidazole;1-(tert-Butyloxycarbonyl)-1H-imidazole;1H-Imidazole-1-carboxylic acid tert-butyl ester; 1-(1H-imidazol-1-yl)-2,2-dimethylpropan-1-one CAS 4195-19-1 Molecular formula C8H12N2O Molecular Weight 152.19 Physical and Chemical Properties M.P. 47-52 °C(lit.) F.P. 214 °F General Description White crystalline powder Usage Pharmaceutical intermediate Packing 25kg/drum 
Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
Delivery- ≤50kg, Express delivery recommended, usually called as DDU service;
- ≤500kg,Air shipping recommended, usually called as CIF service;
- >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
- For high value products, please select air shipping and express delivery for safety.
About us
Shandong Zhishang Chemical Co.,Ltd owned by Zhishang International Group,is a new chemical enterprise with R&D.
manufacture and sales department.
Our company mainly produce pharmaceutical raw materials and intermediate(expecially Carbohydrate derivatives series).
In recent years,we had made big breakthrough in feed additive,plant extraction,industrial chemicals line.
With our "Honest operation,Quality controlling,Clients first"theory,our company enjoy good repute both home and abroad.
The R&D center located in High-tech zone in Jinan,our production based is in Chemical park of Zhangqiu and Tai'an.Our production process strictly conform with ISO 9001 and ISO 2000 standard.Our lab and workshop also follows strictly with GMP standard.Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term and stable business relations.We have large scale liquid chemical terminal and professional chemical warehouse.
We will always adhere to expand business scope and provide the best quality products and service to the world.
- DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
3.WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.
5.IS THERE A DISCOUNT?
Different quantity has different discount.
Our Advantage
10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.
Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
24 hour serviceQuick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.Basic Info-
Product Name:
Imidazole
Other Name:1H-Imidazole;Imidazole;1,3-Diaza-2,4-cyclopentadiene;1,3-Diazole;Glyoxalin;Glyoxaline;Imidazol;Imutex;Miazole;Methanimidamide,N,N′-1,2-ethenediyl-;NSC 60522;3-Azapyrrole;Curezol SIZ;116421-26-2;146117-15-9
CAS No.:288-32-4
Molecular Formula:C3H4N2
InChIKeys:InChIKey=RAXXELZNTBOGNW-UHFFFAOYSA-N
Molecular Weight:68.07730
Exact Mass:68.08
EC Number:206-019-2
UNII:7GBN705NH1
ICSC Number:1721
NSC Number:60522
UN Number:3263
DSSTox ID:DTXSID2029616
Color/Form:Monoclinic prisms from benzene|Colorless crystals|Colorless-yellow solid
HScode:2933990090
Categories:
Characteristics-
PSA:
28.68000
XLogP3:-0.1
Appearance:OtherSolid
Density:1.036 g/cm3 @ Temp: 95.0 °C
Melting Point:90.5 °C
Boiling Point:257 °C
Flash Point:145ºC
Refractive Index:1.4801
Water Solubility:H2O: 633 g/L (20 ºC)
Storage Conditions:2-8ºC
Vapor Pressure:<1 mm Hg ( 20 °C)
Vapor Density:Relative vapour density (air = 1): 2.35
Toxicity:LD50 in mice (mg/kg): 610 i.p.; 1880 orally (Nishie)
Odor:Amine-like odor
PH:pH 10.5 for 38 g/L at 20 °C
PKA:6.95(at 25 °C)
OH:3.59e-11 cm3/molecule*sec
Henrys Law Constant:Henry's Law constant = 3.8X10-6 atm-cu m/mol at 25 °C (est; for the neutral species)
Dissociation Constants:6.95 (at 25 °C)|pK 6.92 at 25 °C (weak base)|Imidazole is a moderately strong base pKb = 7.0, and a weak acid pKa = 14.9|Imidazole is a heterocyclic compound containing two nitrogen atoms with pKa = 7.0 and pKa = 14.9
Experimental Properties:Viscosity: 2.696 mPa sec at 100 °C|Molar heat capacity Cp (gas) = 71.3 J/mol K|Enthalpy of formation (crystal) = 49.8 kJ/mol|Enthalpy of fusion = 12.96 kJ/mol|For more Other Experimental Properties (Complete) data for Imidazole (7 total), please visit the HSDB record page.
Autoignition Temperature:480 °C
Physical Dangers:Dust explosion possible if in powder or granular form, mixed with air.
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Skin corrosion, Sub-category 1C
Reproductive toxicity, Category 1B
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H302 Harmful if swallowed
H314 Causes severe skin burns and eye damage
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P203 Obtain, read and follow all safety instructions before use.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P318 IF exposed or concerned, get medical advice.
Storage 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
NO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. 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
Separated from strong acids and food and feedstuffs.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Dichloromethane,Linocaine hydrochloride
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Location:
BUILDING 1,HISENSE INTELLIGENCE VALLEY,NO.2116,OF PHOEIX ROAD, HIGH-TECH ZONE ,JINAN CITY ,SHANDONG PROVINCE,CHINA
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Payment Terms:
D/P,L/C,D/A
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Average lead Time:
15
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
11-50
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Year of Establishment:
2016
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Inquiry History8 Inquiries
Country Product Purchase Quantity Date Posted 
India
Imidazole CAS 288-32-4
50 KG Jul 18, 2023 
United Kingdom
Imidazole
1000 MT Sep 30, 2025
India
IMIDAZOLE
10 MT Aug 11, 2025 
New Zealand
Imidazole
1 KG May 31, 2026
India
Imidazole
800 Mar 18, 2026
India
Imidazole
50 MT Nov 17, 2025
India
imidazole
16 MT Dec 16, 2023
India
Imidazole
50 KG Jul 18, 2023 Post an enquiry for this product
