ChemicalBook >> CAS DataBase List >>2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE
2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE
- CAS No.
- 55551-49-0
- Chemical Name:
- 2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE
- Synonyms
- 2-(N,N-DiMethylaMino)pyriMidine-5-carboxaldehyde;ASISCHEM C63425;TIMTEC-BB SBB010324;CHEMBRDG-BB 4010270;2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE;5-Pyrimidinecarboxaldehyde, 2-(dimethylamino)-;2-(dimethylamino)pyrimidine-5-carbaldehyde(SALTDATA: FREE);2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE ISO 9001：2015 REACH
- CBNumber:
- CB2490335
- Molecular Formula:
- C7H9N3O
- Molecular Weight:
- 151.17
- MDL Number:
- MFCD03446733
- MOL File:
- 55551-49-0.mol
- MSDS File:
- SDS
Last updated:2026-05-28 00:34:17
| Product description | Number | Pack Size | Price |
| 2-(Dimethylamino)pyrimidine-5-carbaldehyde Aldrich | CBR00347 | 1g | $320 |
| 2-Dimethylamino-pyrimidine-5-carbaldehyde | FCA55149 | 2.5g | $354 |
| 2-(Dimethylamino)pyrimidine-5-carbaldehyde 97% | OR954195 | 100mg | $56 |
| 2-(Dimethylamino)pyrimidine-5-carbaldehyde 97% | OR954195 | 250mg | $67 |
| 2-(Dimethylamino)pyrimidine-5-carbaldehyde 97% | OR954195 | 1g | $81 |
| More product size | |||
| Melting point | 122-124 °C |
|---|---|
| Boiling point | 289.6±32.0 °C(Predicted) |
| Density | 1.204±0.06 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | solid |
| pka | 2.27±0.10(Predicted) |
| Appearance | White to off-white Solid |
| InChI | InChI=1S/C7H9N3O/c1-10(2)7-8-3-6(5-11)4-9-7/h3-5H,1-2H3 |
| InChIKey | XBYXYDVSCMMJDT-UHFFFAOYSA-N |
| SMILES | C1(N(C)C)=NC=C(C=O)C=N1 |
| UNSPSC Code | 12352200 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P280-P305+P351+P338 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 22-43 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 2933599590 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral |
2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE price More Price(59)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | CBR00347 | 2-(Dimethylamino)pyrimidine-5-carbaldehyde Aldrich | 55551-49-0 | 1g | $320 | 2024-03-01 | Buy |
| Biosynth | FCA55149 | 2-Dimethylamino-pyrimidine-5-carbaldehyde | 55551-49-0 | 2.5g | $354 | 2026-06-04 | Buy |
| Apolloscientific | OR954195 | 2-(Dimethylamino)pyrimidine-5-carbaldehyde 97% | 55551-49-0 | 100mg | $56 | 2026-06-04 | Buy |
| Apolloscientific | OR954195 | 2-(Dimethylamino)pyrimidine-5-carbaldehyde 97% | 55551-49-0 | 250mg | $67 | 2026-06-04 | Buy |
| Apolloscientific | OR954195 | 2-(Dimethylamino)pyrimidine-5-carbaldehyde 97% | 55551-49-0 | 1g | $81 | 2026-06-04 | Buy |
2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE Chemical Properties,Uses,Production
Synthesis
933702-55-7
55551-49-0
General procedure for the synthesis of 2-dimethylaminopyrimidine-5-carbaldehyde from 2-chloropyrimidine-5-carbaldehyde: 2-chloropyrimidine-5-carbaldehyde (412 mg, 2.89 mmol) and triethylamine (Et3N, 482 μL, 3.47 mmol) were dissolved in dioxane (20 mL), followed by the addition of a solution of dimethylamine (Me2NH) in tetrahydrofuran (THF) (1.59 mL, 2.0 M, 3.18 mmol). The reaction mixture was stirred at room temperature for 1 h. After completion of the reaction, the reaction solution was filtered and the solid was washed with dioxane (5 mL). The filtrate was concentrated under vacuum to give 2-dimethylaminopyrimidine-5-carbaldehyde (427 mg, 97.7% yield) as a yellow solid. The product was analyzed by LC-MS (ES+) and showed a molecular ion peak [MH]+ of 152.2. HPLC analysis showed a retention time (Rt) of 4.14 min and a purity of 97.9%.
References
[1] Patent: US2015/258101, 2015, A1
2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
Global( 70)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49979 | 58 | |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29807 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1059@dideu.com | China | 29120 | 58 |
| Zhejiang J&C Biological Technology Co.,Limited | +1-2135480471 | sales@sarms4muscle.com | China | 10457 | 58 |
| ShenZhen Trendseen Biological Technology Co.,Ltd. | 13417589054 | trendseenbio@gmail.com | China | 11680 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53803 | 58 |
| Hangzhou Milon Pharmatech Co.,Ltd. | +86-18083715844 | sales02@milonpharm.com | China | 334 | 58 |
| Zjartspharm Co., Ltd | 15068876005 | jocelynpan@zjarts.com | China | 9960 | 58 |
View Lastest Price from 2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-11-18 | 2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE
55551-49-0
|
$1.10 | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited | |
 |
2020-01-09 | 2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE
55551-49-0
|
$9.80 | 1g | ≥99% | 100kg | Career Henan Chemical Co |
-
- 2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE
55551-49-0
- $1.10
- 99.00%
- Dideu Industries Group Limited
-
- 2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE
55551-49-0
- $9.80
- ≥99%
- Career Henan Chemical Co
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2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE
CHEMBRDG-BB 4010270
ASISCHEM C63425
2-(dimethylamino)pyrimidine-5-carbaldehyde(SALTDATA: FREE)
5-Pyrimidinecarboxaldehyde, 2-(dimethylamino)-
TIMTEC-BB SBB010324
2-DIMETHYLAMINO-PYRIMIDINE-5-CARBALDEHYDE ISO 9001：2015 REACH
2-(N,N-DiMethylaMino)pyriMidine-5-carboxaldehyde
55551-49-0
Building Blocks
Pyrimidine
