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4-Bromo-1H-imidazole - 97%, high purity , CAS No.2302-25-2

1 Citations

≥97%

CAS#: 2302-25-2
Formula: C₃H₃BrN₂
Molecular Weight: 146.97
Beilstein Registry Number: 23(4)581
MDL number: MFCD00047021
PubChem CID: 96125
PubChem SID: 488186970

Item Number

B119330

Grouped product items
SKU	Size	Availability	Price
B119330-1g	1g	In stock	$14.90
B119330-5g	5g	In stock	$38.90
B119330-10g	10g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$70.90
B119330-25g	25g	In stock	$157.90
B119330-100g	100g	In stock	$567.90

View related series

Halogenated heterocyclic block Imidazoles

Basic Description

Synonyms	4-Bromo-1H-imidazole \| 2302-25-2 \| 4-Bromoimidazole \| 5-bromo-1H-imidazole \| 1H-Imidazole, 4-bromo- \| Imidazole, 4-bromo- \| 4(or 5)-Bromoimidazole \| 5-bromoimidazole \| 1H-Imidazole, 5-bromo- \| MFCD00047021 \| B9S8CMG5AD \| Imidazole, 4(or 5)-bromo- \| CHEMBL1232569 \| NSC-54254 \| NSC-22
Specifications & Purity	≥97%
Storage Temp	Argon charged
Shipped In	Normal
Product Description	product description： 4-Bromo-1H-imidazole (4-Br-1H-Im) is a heterocyclic building block containing an imidazole ring. It crystallizes in the monoclinic space group P21/c. application： 4-Bromo-1H-imidazole may be used as a starting material to prepare 5(4)-bromo-4(5)-nitroimidazole.It may be used in the synthesis of the following aminoimidazoles via palladium catalyzed amination:N-(4-ethoxyphenyl)-1H-imidazol-4-amine.N-(2,5-dimethoxyphenyl)-1H-imidazol-4-amine.N-(3-phenoxyphenyl)-1H-imidazol-4-amine.N-(4-cyanophenyl)-1H-imidazol-4-amine.N-(pyridin-3-yl)-1H-imidazol-4-amine

Names and Identifiers

Pubchem Sid	488186970
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488186970
IUPAC Name	5-bromo-1H-imidazole
INCHI	InChI=1S/C3H3BrN2/c4-3-1-5-2-6-3/h1-2H,(H,5,6)
InChi Key	FHZALEJIENDROK-UHFFFAOYSA-N
Canonical SMILES	C1=C(NC=N1)Br
Isomeric SMILES	C1=C(NC=N1)Br
WGK Germany	3
RTECS	NI3517450
PubChem CID	96125
Molecular Weight	146.97
Beilstein	23(4)581
Reaxy-Rn	1615

Certificates

Certificate of Analysis(COA)

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14 results found

Lot Number	Certificate Type	Date	Item
H2401441	Certificate of Analysis	Jun 18, 2024	B119330
H2401447	Certificate of Analysis	Jun 18, 2024	B119330
H2401451	Certificate of Analysis	Jun 18, 2024	B119330
L2322121	Certificate of Analysis	Dec 28, 2023	B119330
C2224143	Certificate of Analysis	Dec 22, 2023	B119330
C2224144	Certificate of Analysis	Dec 22, 2023	B119330
C2224184	Certificate of Analysis	Dec 22, 2023	B119330
C2003056	Certificate of Analysis	Sep 13, 2023	B119330
B1824067	Certificate of Analysis	Jul 17, 2023	B119330
B1824068	Certificate of Analysis	Jul 17, 2023	B119330
C2313521	Certificate of Analysis	Mar 22, 2023	B119330
K1212058	Certificate of Analysis	Jul 20, 2022	B119330
E2325253	Certificate of Analysis	Feb 17, 2022	B119330
E2325256	Certificate of Analysis	Feb 17, 2022	B119330

Solubility

Soluble in Dimethylformamide

Sensitivity

Air Sensitive

Melt Point(°C)

131-135°C

Safety and Hazards(GHS)

Pictogram(s)	GHS06, GHS07
Signal	Danger
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation H301:Toxic if swallowed
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P270:Do not eat, drink or smoke when using this product. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P330:Rinse mouth. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P301+P316:IF SWALLOWED: Get emergency medical help immediately. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
WGK Germany	3
RTECS	NI3517450
Reaxy-Rn	1615

Citations of This Product

1. Renjie Ding, Haifeng Zhu, Jiashun Zhou, Huihua Luo, Kehui Xue, Lianqing Yu, Yaping Zhang. (2023) Highly Water-Stable and Efficient Hydrogen-Producing Heterostructure Synthesized from Mn0.5Cd0.5S and a Zeolitic Imidazolate Framework ZIF-8 via Ligand and Cation Exchange. ACS Applied Materials & Interfaces, 15 (30): (36477–36488). [PMID:37477612]

References

1. Renjie Ding, Haifeng Zhu, Jiashun Zhou, Huihua Luo, Kehui Xue, Lianqing Yu, Yaping Zhang. (2023) Highly Water-Stable and Efficient Hydrogen-Producing Heterostructure Synthesized from Mn0.5Cd0.5S and a Zeolitic Imidazolate Framework ZIF-8 via Ligand and Cation Exchange. ACS Applied Materials & Interfaces, 15 (30): (36477–36488). [PMID:37477612]

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4-Bromo-1H-imidazole - 97%, high purity , CAS No.2302-25-2

Basic Description

Associated Targets(non-human)

Names and Identifiers

Certificates

Certificate of Analysis(COA)

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Chemical and Physical Properties