Cas no 17754-90-4 (4-(diethylamino)-2-hydroxybenzaldehyde)
4-(Diethylamino)-2-hydroxybenzaldehyde is a versatile organic compound characterized by its aldehyde and phenolic functional groups, along with a diethylamino substituent. This structure imparts unique reactivity, making it valuable as an intermediate in the synthesis of dyes, fluorescent probes, and coordination complexes. Its electron-donating diethylamino group enhances its utility in photophysical applications, while the hydroxyl and aldehyde moieties enable further functionalization through condensation or chelation reactions. The compound exhibits favorable solubility in common organic solvents, facilitating its use in solution-phase chemistry. Its well-defined molecular architecture is particularly advantageous for designing advanced materials with tailored optical or electronic properties.
17754-90-4 structure
Product Name:4-(diethylamino)-2-hydroxybenzaldehyde
CAS No:17754-90-4
MF:C11H15NO2
MW:193.242303133011
MDL:MFCD00003326
CID:50864
PubChem ID:87293
Update Time:2025-06-09
4-(diethylamino)-2-hydroxybenzaldehyde Chemical and Physical Properties
Names and Identifiers
-
- 4-(Diethylamino)salicylaldehyde
- 4-Diethylamino-2-hydroxybenzaldehyde
- 2-Hydroxy-4-diethylaminobenzaldehyde
- 4-(diethylamino)-2-hydroxy-benzaldehyd
- 4-(diethylamino)salicyladehyde
- 4-(diethylamino)-salicylaldehyd
- 4-diethyllamino-salicylaldhyde
- 4-N,N-Diethylaminosalicylicaldehyde
- -6-
- benzaldehyde,-(diethylamino)-2-hydroxy-
- 4-(Diethylamino)-2-hydroxybenzaldehyde
- 4-(N,N-Diethylamino)salicylaldehyde
- 4-Diethylaminosalicylaldehyde
- 3-d]-pyriMidin-4-one
- 4-d]pyriMidine-2
- 4-N,N-diethylamino-2-hydroxybenzaldehyde
- 6-benzyl-2-chloro-5
- 8-tetrahydro-2
- Methyl 4-aMino-4
- 5]thieno[2
- 4-(Diethylamino)sali
- 4(3H
- 7-dihydro-1H-pyrrolo[3
- Benzaldehyde, 4-(diethylamino)-2-hydroxy-
- p-(Diethylamino)salicylaldehyde
- 4-N,N-Diethylaminosalicylic aldehyde
- OU5NFU4681
- XFVZSRRZZNLWBW-UHFFFAOYSA-N
- 4-diethylamino-2-hydroxy-benzaldehyde
- Salicyl
- CAS-17754-90-4
- 4-diethylamino-salicylaldehyde
- DTXSID5022271
- DTXCID102271
- SCHEMBL56902
- 4-(N,N-diethylamino)-2-hydroxy-benzaldehyde
- MFCD00003326
- EINECS 241-745-3
- UNII-OU5NFU4681
- 4-(N,N-Diethylamino)-salicylaldehyde
- Z57160217
- CHEBI:183489
- NCGC00357181-01
- Tox21_303946
- NS00025854
- 4-diethylamino salicylaldehyde
- Oprea1_854765
- W-107829
- EN300-18391
- 17754-90-4
- AC-10969
- Salicylaldehyde, 4-(diethylamino)-
- SY014856
- AKOS000113616
- 4-(N,N diethylamino)-2-hydroxybenzaldehyde
- CHEMBL3561306
- Q27285847
- 4-(N,N-diethylamino)-2-hydroxybenzaldehyde
- 2-hydroxy-4-(diethylamino)benzaldehyde
- 4-(N,N-diethylamino)-2-hydroxy benzaldehyde
- 4-(diethylamino)-2-hydroxy-benzaldehyde
- 4-(N,N-DIETHYLAMINO)SALICYLIC ALDEHYDE
- CS-W010682
- D70524
- D1752
- FT-0616743
- InChI=1/C11H15NO2/c1-3-12(4-2)10-6-5-9(8-13)11(14)7-10/h5-8,14H,3-4H2,1-2H
- F0349-2030
- 4-(Diethylamino)salicylaldehyde, 98%
- AS-10824
- STL118123
- 4-(Diethylamino)-salicylaldehyde; 4-(Diethylamino)-2-hydroxybenzaldehyde;4-(N,N-Diethylamino)-2-hydroxybenzaldehyde; 4-(N,N-Diethylamino)salicylic Aldehyde; p-(Diethylamino)salicylaldehyde
- ALBB-021490
- DB-044302
- 4-(diethylamino)-2-hydroxybenzaldehyde
-
- MDL： MFCD00003326
- Inchi： 1S/C11H15NO2/c1-3-12(4-2)10-6-5-9(8-13)11(14)7-10/h5-8,14H,3-4H2,1-2H3
- InChI Key： XFVZSRRZZNLWBW-UHFFFAOYSA-N
- SMILES： OC1=C(C=O)C=CC(=C1)N(CC)CC
- BRN： 2212234
Computed Properties
- Exact Mass: 193.11000
- Monoisotopic Mass: 193.11
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 3
- Heavy Atom Count: 14
- Rotatable Bond Count: 4
- Complexity: 180
- 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: 5
- XLogP3: 2.4
- Topological Polar Surface Area: 40.5
Experimental Properties
- Color/Form: Yellow to brownish yellow crystalline powder
- Density: 1.0945 (rough estimate)
- Melting Point: 59.0 to 63.0 deg-C
- Boiling Point: 328.3℃ at 760 mmHg
- Flash Point: 152.3℃
- Refractive Index: 1.5041 (estimate)
- Water Partition Coefficient: Insoluble in water.
- PSA: 40.54000
- LogP: 2.05090
- Sensitiveness: Air Sensitive
- Solubility: Soluble in ethanol, acetone, benzene, ether, etc., soluble in dilute hydrochloric acid, slightly soluble in water, and decomposed by heating with alkali
4-(diethylamino)-2-hydroxybenzaldehyde Security Information
-
Symbol:
- Prompt：warning
- Signal Word：Warning
- Hazard Statement： H315,H319,H335
- Warning Statement： P261,P305+P351+P338
- Hazardous Material transportation number：NONH for all modes of transport
- WGK Germany：2
- Hazard Category Code： 36/37/38
- Safety Instruction： S26-S37/39
- RTECS：CU5615150
-
Hazardous Material Identification：
- TSCA：Yes
- Storage Condition：Store at room temperature
- Risk Phrases：R36/37/38
- Safety Term：S26;S37/39
4-(diethylamino)-2-hydroxybenzaldehyde Customs Data
- HS CODE：2922509090
- Customs Data：
China Customs Code:
2922509090Overview:
2922509090. Other amino alcohol phenols\Amino acid phenols and other oxygenated amino compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:AB. MFN tariff:6.5%. general tariff:30.0%
Declaration elements:
Product Name, component content, use to, The color of ethanolamine and its salt should be reported, The package of ethanolamine and its salt shall be declared
Regulatory conditions:
A.Customs clearance form for Inbound Goods
B.Customs clearance form for outbound goodsInspection and quarantine category:
R.Sanitary supervision and inspection of imported food
S.Sanitary supervision and inspection of exported foodSummary:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
4-(diethylamino)-2-hydroxybenzaldehyde Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Fluorochem | 094391-1g |
4-(Diethylamino)salicylaldehyde |
17754-90-4 | 98% | 1g |
￡10.00 | 2022-03-01 | |
| Fluorochem | 094391-25g |
4-(Diethylamino)salicylaldehyde |
17754-90-4 | 98% | 25g |
￡14.00 | 2022-03-01 | |
| Fluorochem | 094391-100g |
4-(Diethylamino)salicylaldehyde |
17754-90-4 | 98% | 100g |
￡42.00 | 2022-03-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D102076-25g |
4-(diethylamino)-2-hydroxybenzaldehyde |
17754-90-4 | 99% | 25g |
￥87.90 | 2023-09-03 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D102076-5g |
4-(diethylamino)-2-hydroxybenzaldehyde |
17754-90-4 | 99% | 5g |
￥42.90 | 2023-09-03 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D102076-100g |
4-(diethylamino)-2-hydroxybenzaldehyde |
17754-90-4 | 99% | 100g |
￥183.90 | 2023-09-03 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D102076-500g |
4-(diethylamino)-2-hydroxybenzaldehyde |
17754-90-4 | 99% | 500g |
￥418.90 | 2023-09-03 | |
| Chemenu | CM250391-500g |
4-(Diethylamino)salicylaldehyde |
17754-90-4 | 95+% | 500g |
$102 | 2021-06-16 | |
| Chemenu | CM250391-1000g |
4-(Diethylamino)salicylaldehyde |
17754-90-4 | 95+% | 1000g |
$163 | 2021-06-16 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R012204-25g |
4-(diethylamino)-2-hydroxybenzaldehyde |
17754-90-4 | 99% | 25g |
￥35 | 2024-05-25 |
4-(diethylamino)-2-hydroxybenzaldehyde Suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:17754-90-4)4-(二乙氨基)水楊醛
Order Number:LE2306987
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:37
Price ($):discuss personally
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4-(diethylamino)-2-hydroxybenzaldehyde Related Literature
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1. A selective “turn-on” sensor for recognizing In3+ and Zn2+ in respective systems based on imidazo[2,1-b]thiazoleYuankang Xu,Songfang Zhao,Yanxia Zhang,Hanyu Wang,Xiaofeng Yang,Meishan Pei,Guangyou Zhang Photochem. Photobiol. Sci. 2020 19 289
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Rukmani Chandra,Amit Kumar Manna,Kalyani Rout,Jahangir Mondal,Goutam K. Patra RSC Adv. 2018 8 35946
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Hui Wang,Bin Fang,Le Zhou,Di Li,Lin Kong,Kajsa Uvdal,Zhangjun Hu Org. Biomol. Chem. 2018 16 2264
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H. Surya Prakash Rao,Mohan Babu,Avinash Desai RSC Adv. 2014 4 11064
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Giuseppe Consiglio,Ivan Pietro Oliveri,Salvatore Cacciola,Giuseppe Maccarrone,Salvatore Failla,Santo Di Bella Dalton Trans. 2020 49 5121
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Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:17754-90-4)4-(二乙氨基)水楊醛
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry