Imidazole - ACS, ≥99%(T) , CAS No.288-32-4

CAS: 288-32-4 Cat. No.: I432537 분자식: C3H4N2 분자량: 68.08 Beilstein Registry Number: 103853 EC 번호: 206-019-2
주문 가능
GRADE & PURITY ACS ? ACS grade — meets American Chemical Society specifications, the analytical benchmark in the US. Use for analytical and QC work needing ACS-defined purity. ≥99%(T)
Synonyms
CHEBI:14434 | 1H-Imidazole | BRN 0103853 | SILDENAFIL CITRATE IMPURITY E [EP IMPURITY] | BDBM7882 | I0001 | Imidazole, ReagentPlus(R), 99% | FLUTRIMAZOLE IMPURITY A [EP IMPURITY] | Formamidine,N'-vinylene- | Glyoxaline solution | Him | NSC-60522 | UNII-7G
Storage
Room temperature,Argon charged
Shipped In
Normal
★
Size
USA
독일 (EU)*
Price
Qty
100g
I432537-100g
재고 있음 ≥10
—
US$49.90
500g
I432537-500g
재고 있음 ≥10
1 재고 있음
US$169.90
Enter a quantity for the sizes you want to add.
🧪
Why this grade

ACS, ≥99%(T) ACS for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 429 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

개요

Imidazole is a five-membered heterocycle that is found in many naturally occurring compounds. It exhibits both acidic and basic properties. It is reported to be an inhibitor of thromboxane formation. Its vertical spectrum and the radiationless decay have been recorded and analyzed.


Application

Excellent for buffers in the range of pH 6.2-7.8.Corrosive substance


Other Notes

Go to Redi-Dri ™ Product Listing 792527

Specifications

동의어
CHEBI:14434 | 1H-Imidazole | BRN 0103853 | SILDENAFIL CITRATE IMPURITY E [EP IMPURITY] | BDBM7882 | I0001 | Imidazole, ReagentPlus(R), 99% | FLUTRIMAZOLE IMPURITY A [EP IMPURITY] | Formamidine,N'-vinylene- | Glyoxaline solution | Him | NSC-60522 | UNII-7G
사양 및 순도
ACS, ≥99%(T)
보관 조건
Room temperature,Argon charged
배송
Normal
등급
ACS
순수함
≥99%(T)
이름과 식별자
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488179555
정식 스마일
C1=CN=CN1
IUPAC Name
1H-imidazole
InChIKey
RAXXELZNTBOGNW-UHFFFAOYSA-N
INCHI
1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5)
이성체 SMILES
C1=CN=CN1
WGK 독일
1
RTECS
NI3325000
UN 번호
2923
분자량
68.08
Beilstein
103853
Reaxy-Rn
103853
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=103853&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
분류Azoles
SubclassImidazoles
Intermediate Tree Nodes Not available
Direct ParentImidazoles
Alternative Parents Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Heteroaromatic compound - Imidazole - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound
설명This compound belongs to the class of organic compounds known as imidazoles. These are compounds containing an imidazole ring, which is an aromatic five-member ring with two nitrogen atoms at positions 1 and 3, and three carbon atoms.
External Descriptors an aromatic compound
3D 구조
상호 작용 화학 구조 모델





관련 대상(인간)
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관련 대상(비인간)
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작용 메커니즘
인증서(CoA, COO, BSE/TSE 및 분석 차트)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate Type날짜항목
E2608141Certificate of AnalysisMay 12, 2026 I432537
E2608142Certificate of AnalysisMay 11, 2026 I432537
D2610092Certificate of AnalysisApr 21, 2026 I432537
D2315834Certificate of AnalysisJan 21, 2026 I432537
D2315838Certificate of AnalysisJan 21, 2026 I432537
D2315843Certificate of AnalysisJan 21, 2026 I432537
화학 및 물리적 특성
감도Heat & Moisture & Air Sensitive
발화점(°C)145℃
끓는점(°C)257°C
녹는점(°C)90-91°C
분자량68.080 g/mol
XLogP3-0.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass68.0374 Da
Monoisotopic Mass68.0374 Da
Topological Polar Surface Area28.700 Ų
Heavy Atom Count5
Formal Charge0
Complexity28.100
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
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고객 리뷰

자주 묻는 질문

What does ACS mean?
ACS is a defined analytical purity tier suitable for general analytical and reagent applications. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. ACS is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.
How should this product be stored?
Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 288-32-4, the molecular formula is C3H4N2, and the molecular weight is 68.08 g/mol. InChIKey RAXXELZNTBOGNW-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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