CAS 822-06-0

Hexamethylene diisocyanate

Description:

Hexamethylene diisocyanate (HDI) is an organic compound characterized by its two isocyanate functional groups attached to a hexamethylene chain. It is a colorless to pale yellow liquid with a pungent odor, known for its reactivity and ability to form polyurethanes through polymerization. HDI is highly soluble in organic solvents but has limited solubility in water. It is primarily used in the production of coatings, adhesives, and elastomers due to its excellent durability and resistance to chemicals and UV light. However, HDI is classified as a hazardous substance; it can cause respiratory irritation and sensitization upon exposure, necessitating the use of appropriate safety measures during handling. Additionally, it is important to note that HDI can undergo polymerization and may react with moisture, leading to the formation of urea derivatives. Due to its reactivity, HDI is often utilized in controlled environments to ensure safety and product quality.

Formula: C₈H₁₂N₂O₂

InChI: InChI=1S/C8H12N2O2/c11-7-9-5-3-1-2-4-6-10-8-12/h1-6H2

InChI key: InChIKey=RRAMGCGOFNQTLD-UHFFFAOYSA-N

SMILES: C(CCCN=C=O)CCN=C=O

Synonyms:

• 1,6-Diisocyanatohexamethylene
• 1,6-Diisocyanatohexane
• 1,6-Hexamethylene diisocyanate
• 1,6-Hexane diisocyanate
• 1,6-Hexanediol diisocyanate
• 1,6-Hexylene Diisocyanate
• Blocked Hexamethyl Diisocyanate
• Desmodur H
• Desmodur N
• Diisocianato De Hexametileno
• Diisocyanate d'hexamethylene
• Evafanol AS-1
• Gmdi
• HDI
• Hexamethylendiisocyanat
• Hexamethylene diisocyanate (HDI)
• Hexamethylene diisocyanate, 1,6-? hexane 1,6-diisocyanate
• Hexamethylene-1,6-diisocyanate
• Hexane 1,6-diisocyanate
• Hexane, 1,6-diisocyanato-
• Hexane, 1,6-diisocyanto-
• Hmdi
• Isocyanic Acid, Diester With 1,6-Hexanediol
• Isocyanic Acid, Hexamethylene Ester
• Modified Hexamethyl Diisocyanate
• Nsc 11687
• Tl 78

Hexamethylene Diisocyanate

CAS: 822-06-0

Formula: C₈H₁₂N₂O₂

Purity: >98.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 168.20

Ref: 3B-H0324

1,6-Diisocyanatohexane, 98+%

CAS: 822-06-0

1,6-Diisocyanatohexane is used as a polymerizing agent in polyurethane paints and coatings. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product

Formula: C₈H₁₂N₂O₂

Purity: 98+%

Color and Shape: Colorless to pale yellow, Liquid

Molecular weight: 168.20

Ref: 02-043803

Hexamethylenediisocyanate

CAS: 822-06-0

Formula: OCN(CH₂)₆NCO

Purity: ≥ 98.0%

Color and Shape: Colourless to light yellow liquid

Molecular weight: 168.19

Ref: 7W-GK7920

GB/T 18446-2009 Diisocyanate Mixture 554 100 µg/mL in Hexane

CAS: 584-84-9, 822-06-0, 91-08-7

Color and Shape: Mixture

Ref: 04-A50000554HE

Hexamethylenediisocyanate

Controlled Product

CAS: 822-06-0

Formula: C₈H₁₂N₂O₂

Color and Shape: Neat

Molecular weight: 168.19

Ref: 04-CA14194500

1,6-Diisocyanatohexane-d8

Controlled Product

CAS: 822-06-0

Formula: C₈D₈H₄N₂O₂

Color and Shape: Neat

Molecular weight: 176.242

Ref: TR-D459872

Hexamethylenediisocyanate

CAS: 822-06-0

Formula: C₈H₁₂N₂O₂

Purity: 99.0%

Color and Shape: Liquid, Clear

Molecular weight: 168.196

Ref: 10-F145100