Cas no 38071-22-6 (4,5-dibromothiophene-2-carbaldehyde)
4,5-Dibromothiophene-2-carbaldehyde is a brominated thiophene derivative featuring an aldehyde functional group at the 2-position. This compound serves as a versatile intermediate in organic synthesis, particularly in the preparation of heterocyclic compounds, pharmaceuticals, and functional materials. The presence of bromine atoms at the 4- and 5-positions enhances its reactivity in cross-coupling reactions, such as Suzuki or Stille couplings, enabling efficient derivatization. The aldehyde group further allows for condensation or nucleophilic addition reactions, expanding its utility in constructing complex molecular architectures. Its high purity and stability make it suitable for research and industrial applications requiring precise functionalization of thiophene-based scaffolds.
38071-22-6 structure
Product Name:4,5-dibromothiophene-2-carbaldehyde
CAS No:38071-22-6
MF:C5H2Br2OS
MW:269.941778659821
MDL:MFCD00225242
CID:89283
PubChem ID:813164
Update Time:2025-06-30
4,5-dibromothiophene-2-carbaldehyde Chemical and Physical Properties
Names and Identifiers
-
- 4,5-Dibromothiophene-2-carboxaldehyde
- 4,5-dibromothiophene-2-carbaldehyde
- AKOS000307926
- FT-0639429
- BDBM50304449
- 4,5-dibromo-2-thiophenecarbaldehyde
- Z275127518
- 4,5-dibromo-2-formylthiophene
- MFCD00225242
- AS-62462
- CHRAVDVWAPGZOY-UHFFFAOYSA-N
- SCHEMBL947395
- 4 pound not5-Dibromothiophene-2-carboxaldehyde
- 4,5-Dibromo-thiophene-2-carbaldehyde
- DTXSID80355661
- CS-W014034
- D77762
- CHEMBL596225
- EN300-92302
- 38071-22-6
- BBL038242
- DB-049233
- STK301552
-
- MDL： MFCD00225242
- Inchi： 1S/C5H2Br2OS/c6-4-1-3(2-8)9-5(4)7/h1-2H
- InChI Key： CHRAVDVWAPGZOY-UHFFFAOYSA-N
- SMILES： BrC1=C(SC(C=O)=C1)Br
Computed Properties
- Exact Mass: 267.81900
- Monoisotopic Mass: 267.819311
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 1
- Heavy Atom Count: 9
- Rotatable Bond Count: 1
- Complexity: 120
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: 3.1
- Topological Polar Surface Area: 45.3
Experimental Properties
- Color/Form: solid
- Density: 2.195
- Melting Point: 79-83 °C
- Boiling Point: 306.1°C at 760 mmHg
- Flash Point: 138.9°C
- Refractive Index: 1.685
- PSA: 45.31000
- LogP: 3.08560
- Solubility: Not determined
4,5-dibromothiophene-2-carbaldehyde Customs Data
- HS CODE：2934999090
- Customs Data：
China Customs Code:
2934999090Overview:
2934999090. Other heterocyclic compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to
Summary:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
4,5-dibromothiophene-2-carbaldehyde Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D133408-25g |
4,5-dibromothiophene-2-carbaldehyde |
38071-22-6 | 98% | 25g |
￥1583.90 | 2023-09-03 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D133408-5g |
4,5-dibromothiophene-2-carbaldehyde |
38071-22-6 | 98% | 5g |
￥469.90 | 2023-09-03 | |
| Alichem | A169005032-25g |
4,5-Dibromothiophene-2-carbaldehyde |
38071-22-6 | 95% | 25g |
$492.48 | 2023-09-02 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R026432-25g |
4,5-dibromothiophene-2-carbaldehyde |
38071-22-6 | 99% | 25g |
￥1456 | 2024-05-23 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R026432-5g |
4,5-dibromothiophene-2-carbaldehyde |
38071-22-6 | 99% | 5g |
￥313 | 2024-05-23 | |
| Apollo Scientific | OR908049-1g |
4,5-Dibromothiophene-2-carbaldehyde |
38071-22-6 | 1g |
￡30.00 | 2025-02-21 | ||
| Apollo Scientific | OR908049-5g |
4,5-Dibromothiophene-2-carbaldehyde |
38071-22-6 | 5g |
￡46.00 | 2025-02-21 | ||
| abcr | AB126609-5 g |
4,5-Dibromothiophene-2-carboxaldehyde, 98%; . |
38071-22-6 | 98% | 5 g |
€98.80 | 2023-07-20 | |
| abcr | AB126609-25 g |
4,5-Dibromothiophene-2-carboxaldehyde, 98%; . |
38071-22-6 | 98% | 25 g |
€314.00 | 2023-07-20 | |
| Chemenu | CM328558-1g |
4,5-dibromothiophene-2-carbaldehyde |
38071-22-6 | 95%+ | 1g |
$72 | 2022-09-29 |
4,5-dibromothiophene-2-carbaldehyde Related Literature
-
Olga Guselnikova,Gérard Audran,Jean-Patrick Joly,Andrii Trelin,Evgeny V. Tretyakov,Vaclav Svorcik,Oleksiy Lyutakov,Sylvain R. A. Marque Chem. Sci., 2021,12, 4154-4161
-
Domenico Lombardo,Gianmarco Munaò,Pietro Calandra,Luigi Pasqua,Maria Teresa Caccamo Phys. Chem. Chem. Phys., 2019,21, 11983-11991
-
Ross Harder,David C. Dunand,Ian McNulty Nanoscale, 2017,9, 5686-5693
-
Shintaro Takata,Yoshihiro Miura Phys. Chem. Chem. Phys., 2014,16, 24784-24789
-
Xing Zhao,Lu Bai,Rui-Ying Bao,Zheng-Ying Liu,Ming-Bo Yang,Wei Yang RSC Adv., 2017,7, 46297-46305
38071-22-6 (4,5-dibromothiophene-2-carbaldehyde) Related Products
- 4701-17-1(5-Bromothiophene-2-carbaldehyde)
- 171851-27-7(4,5-Dibromothiophene-2-carboxamide)
- 6324-10-3(4,5-Dibromothiophene-2-carboxylic acid)
- 30153-49-2(4,5-DIBROMO-3-METHYLTHIOPHENE-2-CARBALDEHYDE)
- 18791-75-8(4-bromothiophene-2-carbaldehyde)
- 21815-07-6(2-Thiophenecarbonyl chloride, 4,5-dibromo-)
- 111860-03-8(2-Thiophenecarbonyl bromide, 4,5-dibromo-)
- 7209-12-3(1-(4,5-Dibromo-2-thienyl)-1-ethanone)
- 23688-07-5(3,5-DIBROMOTHIOPHENE-2-CARBALDEHYDE)
- 2098070-20-1(2-(3-(Pyridin-3-yl)-1H-pyrazol-1-yl)acetimidamide)
Recommended suppliers
Amadis Chemical Company Limited
Gold Member
Audited Supplier
CN Supplier
Reagent
Hebei Liye chemical Co.,Ltd
Gold Member
Audited Supplier
CN Supplier
Bulk
Shandong Jing Kun Chemical Co.,Ltd.
Gold Member
Audited Supplier
CN Supplier
Bulk
Suzhou Genelee Bio-Technology Co., Ltd.
Gold Member
Audited Supplier
CN Supplier
Bulk
Hubei Cuiyuan Biotechnology Co.,Ltd
Gold Member
Audited Supplier
CN Supplier
Reagent
