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4-(N,N-Dimethylamino)butanal Dimethyl Acetal

4-(N,N-Dimethylamino)butanal Dimethyl Acetal Structure
4-(N,N-Dimethylamino)butanal Dimethyl Acetal structure
CAS No.
19718-92-4
Chemical Name:
4-(N,N-Dimethylamino)butanal Dimethyl Acetal
Synonyms
4,4-DiMethoxy-N,N-diMethylbutan-1-aMine;N,N-Dimethyl-4-aminobutanal dimethyl acetal;Sumatriptan Dimethylamino Impurity;(4,4-DIMETHOXY-BUTYL)-DIMETHYL-AMINE;4,4-Diethoxy-N,N-dimethhyl butylamine;1,1-Dimethoxy-N,N-dimethyl-1-butamine;4-(N,N-dimethyl amino)butanal dimethyl;N,N-Dimethyl-4,4-Dimethoxy-1-Butanamine;4,4-diMethoxy-N,N-diMethyl-1-ButanaMine;1-Butanamine,4,4-dimethoxy-N,N-dimethyl-
CBNumber:
CB0276425
Molecular Formula:
C8H19NO2
Molecular Weight:
161.24
MDL Number:
MFCD06411126
MOL File:
19718-92-4.mol
Last updated:2024-05-28 19:59:05
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4-(N,N-Dimethylamino)butanal Dimethyl Acetal Properties

Boiling point 164°C
Density 0.892
refractive index 1.4200-1.4240
Flash point 25°C
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility Chloroform (Sparingly), Ethyl Acetate (Slightly)
form clear liquid
pka 9.71±0.28(Predicted)
color Colorless to Light yellow
Stability Moisture Sensitive
InChI InChI=1S/C8H19NO2/c1-9(2)7-5-6-8(10-3)11-4/h8H,5-7H2,1-4H3
InChIKey WDZKKBDOGYBYBG-UHFFFAOYSA-N
SMILES C(N(C)C)CCC(OC)OC
CAS DataBase Reference 19718-92-4(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H227-H315-H319
Precautionary statements  P210-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P370+P378-P403+P235-P501
HS Code  2922.19.9690

4-(N,N-Dimethylamino)butanal Dimethyl Acetal price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D3535 4-(Dimethylamino)butyraldehyde Dimethyl Acetal >98.0%(GC) 19718-92-4 5g $94 2024-03-01 Buy
TCI Chemical D3535 4-(Dimethylamino)butyraldehyde Dimethyl Acetal >98.0%(GC) 19718-92-4 25g $287 2024-03-01 Buy
TRC D461405 4-​(N,​N-​Dimethylamino)​butanalDimethylAcetal 19718-92-4 5g $275 2021-12-16 Buy
TRC D461405 4-​(N,​N-​Dimethylamino)​butanalDimethylAcetal 19718-92-4 25g $1100 2021-12-16 Buy
American Custom Chemicals Corporation CHM0078080 4-(N,N-DIMETHYLAMINO)BUTANAL DIMETHYL ACETAL 95.00% 19718-92-4 250MG $633.06 2021-12-16 Buy
Product number Packaging Price Buy
D3535 5g $94 Buy
D3535 25g $287 Buy
D461405 5g $275 Buy
D461405 25g $1100 Buy
CHM0078080 250MG $633.06 Buy

4-(N,N-Dimethylamino)butanal Dimethyl Acetal Chemical Properties,Uses,Production

Chemical Properties

Pale Brown Oil.

Uses

4-(N,N-Dimethylamino)butanal Dimethyl Acetal is a reactant used in the synthesis of hallucinogenic tryptamines.

General Description

4-(N,N-Dimethylamino)butanal Dimethyl Acetal is the acetal of 4-(N,N-dimethylamino)butanal. It is soluble in organic solvents and can be used as a building block for various organic syntheses, such as the synthesis of amides or sulfones. 4-(N,N-Dimethylamino)butanal Dimethyl Acetal has a high yield and can be prepared in one step by reacting methanesulfonic acid with dimethyl acetaldehyde. This reaction requires sulfuric acid and methane as catalysts.

Synthesis

synthesis of 4-(N,N-Dimethylamino)butanal dimethyl acetal: 4- Chlorobutanal dimethyl acetal (2) (100 g, 0.655 mol) was dissolved in aqueous dimethyl amine solution (200 mL) and the solution is stirred for 15 min at ambient temperature. The reaction mixture was then warmed to 50 oC and stirred for 3 h. After the reaction mixture was cooled to room temperature, the product was extracted with methylene chloride (2 × 250 mL). The combined organic layers were washed with 5 % NaHCO3 solution (2 × 100 mL) and brine solution (2 × 100 mL). The organic layer was evaporated and the residue was distilled to afford 88 g (84 %) of 4-(N,Ndimethylamino)butanal dimethyl acetal as a colourless liquid with 99.6 % purity by GC: b.p. 40 oC/1 mm Hg.
synthesis of 4-(N,N-Dimethylamino)butanal dimethyl acetal
(a) (i) Sodium carbonate, dichloromethane, 5 oC, 0.5 h (ii) Methanol, conc. H2SO4, room temperature, 3 h, 87 %. (b) Aqueous dimethyl amine solution (30 %), 50 oC, 3 h, 76.0 %
1H NMR (CDCl3, 200 MHz): δ 1.47-1.63 (m, 4H), 2.21 (s, 6H), 2.24 (t, J = 7.0 Hz, 2H), 3.31 (s, 6H), 4.37 (t, J = 5.4 Hz, 2H). IR (cm-1): 2945 (-CH2-), 2816 (-CH-), 1464 (C-N), 1074 (-C-O-). Mass: m/z 162.5 (M+1).

4-(N,N-Dimethylamino)butanal Dimethyl Acetal Preparation Products And Raw materials

Raw materials

4-Chlorobutanal dimethyl acetal Dimethylamine Dichloromethane

Preparation Products

5-FLUORO-N,N-DIMETHYLTRYPTAMINE Zolmitriptan

4-(N,N-Dimethylamino)butanal Dimethyl Acetal Suppliers

Global( 220)Suppliers
Supplier Tel Email Country ProdList Advantage
Enki Biopharmaceuticals (Shanghai) Limited
+86-0086-2157680326 +8613916707528 yusu@enkibiopharma.com China 48 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29791 60
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 18777 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21634 55
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29882 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28172 58
Xiamen AmoyChem Co., Ltd 		+86-86-5926051114 +8618959220845 sales@amoychem.com China 6383 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49374 58
Supplier Advantage
Enki Biopharmaceuticals (Shanghai) Limited
58
Capot Chemical Co.,Ltd. 		60
Shanghai Daken Advanced Materials Co.,Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
career henan chemical co 		58
Hubei Jusheng Technology Co.,Ltd. 		58
Xiamen AmoyChem Co., Ltd 		58
Chongqing Chemdad Co., Ltd 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58

View Lastest Price from 4-(N,N-Dimethylamino)butanal Dimethyl Acetal manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,1-Dimethoxy-N,N-dimethyl-1-butanamine pictures 2021-08-12 1,1-Dimethoxy-N,N-dimethyl-1-butanamine
19718-92-4
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
1,1-Dimethoxy-N,N-dimethyl-1-butanamine pictures 2021-07-02 1,1-Dimethoxy-N,N-dimethyl-1-butanamine
19718-92-4
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
1,1-Dimethoxy-N,N-dimethyl-1-butanamine pictures 2019-07-06 1,1-Dimethoxy-N,N-dimethyl-1-butanamine
19718-92-4
 US $100.00 / KG 100G 98% 1KG,5KG,100KG Career Henan Chemical Co

19718-92-4(4-(N,N-Dimethylamino)butanal Dimethyl Acetal)Related Search:

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4-(DIMETHYL AMINO)BUTYRALDEHYDE DIMETHYL ACETAL 4-(DIMETHYLAMINO)BUTANAL DIMETHYL ACETAL 4-DIMETHYLAMINO BUTYALDEHYDE DIETHYLACETAL 4-DIMETHYLAMINO BUTYALDEHYDE DIMETHYLACETAL (4,4-DIMETHOXY-BUTYL)-DIMETHYL-AMINE 1-Butanamine,4,4-dimethoxy-N,N-dimethyl- N,N-Dimethyl-4,4-Dimethoxy-1-Butanamine 4-(N,N-Dimethylamino)butanal dimethyl acetal (intermediate of triptans) 4-(N,N-DIMETHYLAMINO)BUTANAL DIMETHYL ACETAL (FOR TRIPTANS) 4-(N,N-dimethyl amino)butanal dimethyl 4-DIMETHYLAMINE BUTYALDEHYDE DIMETHYL ACETAL, 99% ( FOR SUMATRIPTAN ) 4,4-Diethoxy-N,N-DimethhylButylamine(ForSumatriptan) 4,4-Diethoxy-N,N-dimethhyl butylamine N,N-dimethylamino-butyraldehyde dimethyl acetal 4-(N,N-Dimethylamino)butanal dimethyl acetal 1,1-Dimethoxy-N,N-dimethyl-1-butamine 4,4-diMethoxy-N,N-diMethyl-1-ButanaMine 4-(N,N-dimethylamino)butyraldehyde dimethyl acetal 4-(Dimethylamino)butyraldehydeDimethylAcetal> Sumatriptan Dimethylamino Impurity TIANFUCHEM--19718-92-4--High purity 1,1-Dimethoxy-N,N-dimethyl-1-butanamine factory price N,N-Dimethyl-4-aminobutanal dimethyl acetal 4,4-DiMethoxy-N,N-diMethylbutan-1-aMine 4-(N,N-DIMETHYLAMINO)BUTANAL DIMETHYL ACETAL 4,4-Dimethoxy-N,N-dimethylbutan-1-amine (4-(Dimethylamino)butyraldehyde Dimethyl Acetal) 19718-92-4 C8H19NO2 Other Products (intermediate of triptans) Amines