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Home > Organic Chemistry > Aldehydes > Dimethylformamide dimethyl acetal for Sale > N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis
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N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis

Unit Price: Get Latest Price
CAS No.:

4637-24-5

Grade:

Industrial Grade

Content:

96%

Port:

qingdao

Brand:

Changyuan

Packaging:

170kg/UN steel drum

Sample Available:

Yes

Price valid (until):

2022-09-05

Company Type:
Trader
Location:
China
Payment Terms:
L/C,TT against B/L draft before shipment,100% TT in advance
Average Lead Time:
25 days
Qualification:
Main Products:

Chemical solvents, chemical intermediates, custom chemicals

  • Product Details

  • Seller Information

  • Description


      Product Detail  


    Shop N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis-Detailed Image 1

    Product Application 

    Pharmaceutical intermediate – used in the synthesis of hypnotic agents (for R&D and API manufacturing only).

    Product Parameter

    Product name

    N,N-dimethyl for mamide dimethyl acctel

    cas

    4637-24-5

    Molecular Formula C5H13NO2
    Molar Mass 119.16
    Density 0.897 g/mL at 25 °C (lit.)
    Melting Point -85°C
    Boling Point 102-103 °C/720 mmHg (lit.)
    Flash Point 45°F
    Water Solubility hydrolysis
    Solubility Miscible with most organic solvents.
    Vapor Presure 34.5hPa at 20℃
    Appearance Solid
    Color White to off-white
    Exposure Limit ACGIH: TWA 200 ppm; STEL 250 ppm (Skin)OSHA: TWA 200 ppm(260 mg/m3)NIOSH: IDLH 6000 ppm; TWA 200 ppm(260 mg/m3); STEL 250 ppm(325 mg/m3)
    BRN 506020
    pKa 5.00±0.50(Predicted)
    PH 7 (H2O)
    Storage Condition Store below +30°C.
    Sensitive Moisture Sensitive
    Explosive Limit 1.3-17.7%(V)
    Refractive Index n20/D 1.396(lit.)
    Use Pharmaceutical intermediate – used in the synthesis of hypnotic agents (for R&D and API manufacturing only).

    Product images and scene images


    Shop N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis-Detailed Image 2

    Shop N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis-Detailed Image 3 Shop N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis-Detailed Image 4

    N,N-dimethylformamide dimethyl acetal (N,N-DMA, CAS: 4637-24-5) is an important organic synthesis intermediate widely used in pharmaceuticals, pesticides, and fine chemical industries.


    The compound has the molecular formula C₅H₁₃NO₂ and a molecular weight of 119 16 g/mol. It is a colorless to pale yellow liquid with high reactivity. Its main characteristics include:


    Boiling point: 102–103 °C (720 mmHg)

    Density: approximately 0.895–0.897 g/cm³ (20–25 °C)

    Flash point: 6 °C; classified as a flammable liquid, requiring strict storage safety measures.

    Solubility: Mixable with most organic solvents; readily hydrolyzes upon contact with water; requires moisture-proof storage.

    Packaging and Transportation

    Shop N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis-Detailed Image 5 Shop N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis-Detailed Image 6 Shop N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis-Detailed Image 7

    Shop N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis-Detailed Image 8

    Shop N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis-Detailed Image 9

    Storage conditions: Store in a cool, ventilated, and dry place, avoiding moisture exposure (as it is sensitive to moisture).

    Transportation Requirements: Typically transported in sealed containers in compliance with international hazardous materials transportation regulations (refer to the MSDS document for specific details).

    Company profile

    Shandong Changyuan Chemical Co.Ltd. is mainly manufacturing and dealing in sales of fine chemical products. It was built in 2022 and mainly focuses on innovation, reseach and development. We have c o operation with many customers at home and abroad. The company has a professional production base. The main products: Acryiic acid, vinyl acetate, methyl methacrylate etc. It has been popular around. We will strive for greater success with products, prices,services and quality. Quality is our culture. 

    Shandong Changyuan Chemical Co., Ltd. is mainly engaged in the sales of fine chemical products.  The company focuses on technological innovation and research and development investment, establishes cooperative relationships with multiple well-known scientific research institutions, and continuously improves the technological content of its products. At the same time, the company has a comprehensive testing system and quality control process to ensure that products meet international standards and customer needs. In the future The company will continue to adhere to the concept of "innovation, quality, and service", continuously expand market share, and enhance brand influence .

    Shop N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis-Detailed Image 10 Shop N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis-Detailed Image 11 Shop N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis-Detailed Image 12

    Exhibition

    Shop N,N-Dimethylformamide dimethyl acetal | CAS 4637-24-5 | Methylating Agent, For synthesis-Detailed Image 13

    

    FAQ

    Q1: What is the purity of this product, and can you provide COA?

    A1: Our product typically has a purity of ≥99.0%. We can provide a Certificate of Analysis (COA) for each batch, detailing the assay, moisture content, and other key parameters. Please refer to our attached file or contact us for a copy.

    Q2: What is your Minimum Order Quantity (MOQ) and Lead Time?

    A2: For this product, our MOQ is 1 ton. The lead time is approximately 15-20 days after order confirmation and payment. If you have a trial order, we can also offer smaller packaging.

    Q3: What is the packaging option for this chemical?

    A3: Standard packaging is 190 kg net in iron drums. We can also customize packaging according to your requirements.

    Q4: What payment terms do you accept?

    A4: We typically accept T/T (Telegraphic Transfer) and L/C at sight.




    ECHEMI Editorial Reference
    clear colourless liquid
    Liquid
    N,N-dimethylformamide dimethyl acetal is an acetal obtained by formal condensation of N,N-dimethylformamide with methanol. N,N-dimethylformamide dimethyl acetal is a derivatisation agent used in gas-chromatography applications It has a role as a chromatographic reagent. It is an acetal and a tertiary amino compound. It derives from a N,N-dimethylformamide.

    Basic Info
    Product Name:

    Dimethylformamide dimethyl acetal

    Other Name:

    Methanamine,1,1-dimethoxy-N,N-dimethyl-;Trimethylamine,1,1-dimethoxy-;1,1-Dimethoxy-N,N-dimethylmethanamine;1,1-Dimethoxytrimethylamine;N-(Dimethoxymethyl)dimethylamine;Dimethoxy(dimethylamino)methane;Methyl-8;(Dimethylamino)formaldehyde dimethyl acetal;(Dimethylamino)dimethoxymethane;Dimethoxy-N,N-dimethylmethylamine;DMF dimethyl acetal;N,N-Dimethylformamide dimethyl acetal;Dimethylformamide dimethyl acetal;α,α-Dimethoxytrimethylamine;DMFDMA;N-(Dimethoxymethyl)-N,N-dimethylamine;(Dimethoxymethyl)dimethylamine;Dimethoxy-N,N-dimethylmethanamine;Dimethyl dimethylformamide acetal;N,N-Dimethyl-1,1-bis(methyloxy)methanamine;N,N-Dimethyl(dimethoxymethyl)amine;N,N-Dimethylformamido dimethyl acetal;637765-94-7

    CAS No.:

    4637-24-5

    Molecular Formula:

    C5H13NO2

    InChIKeys:

    InChIKey=ZSXGLVDWWRXATF-UHFFFAOYSA-N

    Molecular Weight:

    119.16200

    Exact Mass:

    119.16

    EC Number:

    225-063-3

    UNII:

    DF7CTT5QPH

    DSSTox ID:

    DTXSID3063540

    HScode:

    29225000

    Categories:

    Aldehydes

    Characteristics
    PSA:

    21.70000

    XLogP3:

    0.2

    Appearance:

    Liquid

    Density:

    0.8990 g/cm3 @ Temp: 20 °C

    Melting Point:

    101-102 °C

    Boiling Point:

    107-108 °C @ Press: 763 Torr

    Flash Point:

    7ºC

    Refractive Index:

    1.3972

    Water Solubility:

    hydrolysis

    Storage Conditions:

    Flammables area

    Toxicity:

    LD50 orally in Rabbit: > 5000 mg/kg

    Hazard Identification

    Classification of the substance or mixture

    Flammable liquids, Category 2

    Skin sensitization, Category 1

    Serious eye damage, Category 1

    Acute toxicity - Category 4, Inhalation

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H225 Highly flammable liquid and vapour

    H317 May cause an allergic skin reaction

    H318 Causes serious eye damage

    H332 Harmful if inhaled

    Precautionary statement(s)
    Prevention

    P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

    P233 Keep container tightly closed.

    P240 Ground and bond container and receiving equipment.

    P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.

    P242 Use non-sparking tools.

    P243 Take action to prevent static discharges.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P272 Contaminated work clothing should not be allowed out of the workplace.

    P271 Use only outdoors or in a well-ventilated area.

    Response

    P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].

    P370+P378 In case of fire: Use ... to extinguish.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P333+P317 If skin irritation or rash occurs: Get medical help.

    P321 Specific treatment (see ... on this label).

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P317 Get medical help.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    Storage

    P403+P235 Store in a well-ventilated place. Keep cool.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Chemical solvents, chemical intermediates, custom chemicals

    Location:

    Room 2310, Building 1, Phase II of China Construction Jinxiu Plaza, Huaiyin District, Jinan City, Shandong Province

    Payment Terms:

    L/C,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    25 days

    Total Annual Revenue:

    $2.5 million-$5 million

    Total Employees:

    5-10

    Year of Establishment:

    2022

    Company Certificates
    • Shandong Changyuan Chemical Co., Ltd.hazardous chemicals business license hazardous chemicals business license
    • Shandong Changyuan Chemical Co., Ltd.business licence business licence

    Shandong Changyuan Chemical Co.Ltd. is mainly manufacturing and dealing in sales of fine chemical products. It was built in 2022 and mainly focuses on innovation, reseach and development. We have cooperation with many customers at home and abroad. The company has a professional production base. The main products: Acryiic acid, vinyl acetate, methyl methacrylate etc. It has been popular around. We will strive for greater success with products, prices,services and quality. Quality is our culture. 

    Shandong Changyuan Chemical Co., Ltd. is mainly engaged in the sales of fine chemical products.  The company focuses on technological innovation and research and development investment, establishes cooperative relationships with multiple well-known scientific research institutions, and continuously improves the technological content of its products. At the same time, the company has a comprehensive testing system and quality control process to ensure that products meet international standards and customer needs. In the future The company will continue to adhere to the concept of "innovation, quality, and service", continuously expand market share, and enhance brand influence.

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