Diisopropanol-p-toluidine paramete

CAS No.: 38668-48-3
MF: C13H21NO2
Place of Origin: Shandong, China
Purity: 98.0%min
Model Number: 38668-48-3 LYN
Appearance: White to pale yellow block solid
CAS: 38668-48-3
Sample: Freely Offered
Form: Powder
MW: 223.31
Other Names: N,N-bis(2-Hydroxypropyl)-p-toluidine
EINECS No.: 254-075-1
Type: Pharmaceutical Intermediates
Brand Name: Lookchemical
Application: Used in dental composite resins
Density: 1.086 g/cm3
COA: Avaliable
BP: 389.0±32.0 °C
Shelf life: 2 Years


Diisopropanol-p-toluidine is a curing agent widely used in coatings and construction: epoxy resins, road marking coatings, chemical anchors, industrial floors, adhesives.

Used in the polymerization of unsaturated resins, it can enhance the degree of cross-linking, has a network structure, greatly enhances the fastness and toughness of the polymerization, and enhances the ability to resist shearing and impact.

Used in the polymerization of dental composite resins as an accelerator.

It is an accelerator for the production of unsaturated resins such as marble glue, and can replace N,N-dimethylaniline.t

Properties of Diisopropanol-p-Toluidine

N,N-diisopropanol p-toluidine has stable chemical properties, no odor, no irritation, low toxicity, and convenient storage and transportation.

It forms a redox initiation system with organic peroxides, which has high activity and good miscibility with monomers.

It is suitable for room temperature curing of acrylate or other olefin monomers, and is a promising new type of polymerization accelerator.

Product service

1. Certificate Of Analysis (COA)

2. Material Safety Data Sheet (MSDS)

3. Route of synthesis (ROS)

4. Method of Aanlysis (MOA)

5. Nuclear Magnetic Resonance (NMR)

6. Packing pictures and loading video before loading

7. Free Sample

8. Factory audit


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Q1: Do you accept sample order?
A:  We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
Q2:  What is our advantage?
A : The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict cost control, and perfect quality assurance system, ensure the product stability and competitive price.
Q3: What’s your MOQ?
A :  Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q4: Do you supply product report?
A : Yes. We'll give you product analysis report before shipping.
 Q5: Is there a discount?
A :  Different quantity has different discount.
Q6: Can we visit your factory?
A :  Yes. Welcome to visit.
Q7: How to confirm the Product Quality before placing orders?
A :  You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.


H300 (40.17%): Fatal if swallowed [Danger Acute toxicity, oral]

H301 (59.83%): Toxic if swallowed [Danger Acute toxicity, oral]

H319 (40.74%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

H412 (80.91%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.


Packing can be conducted according to customers' requirements.

Delivery detail

   [Delivery] 5 working days after payment.

Diisopropanol-p-toluidine picture

Packaging and shipping

Honor Certificate

Professional team