Diethyl Azodicarboxylate (DEAD) CAS 1972-28-7 Purity >98.0% (GC)

Short Description:

Chemical Name: Diethyl Azodicarboxylate

Synonyms: DEAD; Azodicarboxylic Acid Diethyl Ester

CAS: 1972-28-7

Purity: >98.0% (GC)

Appearance: Orange or Amber Liquid

Contact: Dr. Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

1972-28-7 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Diethyl Azodicarboxylate (DEAD) (CAS: 1972-28-7) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Diethyl Azodicarboxylate, Please contact: alvin@ruifuchem.com

1972-28-7 - Chemical Properties:

Chemical Name	Diethyl Azodicarboxylate
Synonyms	DEAD; Azodicarboxylic Acid Diethyl Ester; Diethyl Azodiformate
Stock Status	In Stock, Commercial Production
CAS Number	1972-28-7
Molecular Formula	C6H10N2O4
Molecular Weight	174.16 g/mol
Melting Point	6℃
Boiling Point	106℃(13 mmHg)
Flash Point	85℃
Density	1.106
Refractive Index n20/D	1.47
Sensitive	Air Sensitive, Heat Sensitive
Solubility	Miscible with Dichloromethane, Diethyl Ether and Toluene
COA & MSDS	Available
Place of Origin	Shanghai, China
Category	Pharmaceutical Intermdiates
Brand	Ruifu Chemical

1972-28-7 - Specifications:

Items	Specifications	Results
Appearance	Orange or Amber Liquid	Complies
Purity / Analysis Method	>98.0% (GC)	98.2%
Infrared Spectrum	Consistent with Structure	Complies
1H NMR Spectrum	Consistent with Structure	Complies
Conclusion	The product has been tested and complies with the given specifications

1972-28-7 - Stability:

Stable, but may explode if heated under confinement. May be shock sensitive. Decomposes vigorously if heated above 100℃. Incompatible with strong acids, strong bases, strong oxidizing agents, strong reducing agents. Light sensitive.

Package/Storage/Shipping:

Package: Fluorinated Bottle, 25kg/Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory Audit? Factory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

Transportation? By Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom Synthesis? Can provide custom synthesis services to best fit your research needs.

Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.

1972-28-7 - Risk and Safety:

Risk Codes
R5 - Heating may cause an explosion
R11 - Highly Flammable
R20 - Harmful by inhalation
R36/37/38 - Irritating to eyes, respiratory system and skin.
R48/20 -
R63 - Possible risk of harm to the unborn child
R65 - Harmful: May cause lung damage if swallowed
R67 - Vapors may cause drowsiness and dizziness
R48/20/22 -
R40 - Limited evidence of a carcinogenic effect
R20/22 - Harmful by inhalation and if swallowed.
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
R10 - Flammable
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37 - Wear suitable protective clothing and gloves.
S62 - If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label.
S47 - Keep at temperature not exceeding...
S36 - Wear suitable protective clothing.
S35 - This material and its container must be disposed of in a safe way.
UN IDs UN 3233 4.1
WGK Germany 3
FLUKA BRAND F CODES 9
HS Code 2927000090
Hazard Note Toxic/Irritant/Flammable
Hazard Class 6.1
Packing Group III

1972-28-7 - Application:

Diethyl Azodicarboxylate (DEAD) (CAS: 1972-28-7) is used as an intermediate in organic synthesis. Reagent used in Mitsunobu and Diels-Alder reactions, as well as in allylic amination of alkenes.
Diethyl Azodicarboxylate is a kind of compound with both azo and carboxyl functional groups, which can be used as photosensitizer, synthesis of Polymerization Catalysts, fungicides and other products, and diethyl azodicarboxylate is an important class of liquid foaming agent, PVC and its copolymers, PE, polyester, epoxy resin, PS, rubber foaming agent. It has good solubility with plastic, the decomposition products are colorless, no smell, no pollution, and the application prospect is broad.