TRIMETHYLHEXAMETHYLENE DIISOCYANATE
- Product Name
- TRIMETHYLHEXAMETHYLENE DIISOCYANATE
- CAS No.
- 28679-16-5
- Chemical Name
- TRIMETHYLHEXAMETHYLENE DIISOCYANATE
- Synonyms
- TMDI;Un2328;Einecs 249-151-6;Diisocyanatotrimethylhexyl;(2,2,4- and 2,4,4- Mixture);Trimethylhexyl diisocyanate;1,6-diisocyanatotrimethylhexane;trimethylhexamethyleneisocyanate;Trimethylhexa-1,6-diyldiisocyanat;Hexane, 1,6-diisocyanatotrimethyl-
- CBNumber
- CB8466330
- Molecular Formula
- C11H18N2O2
- Formula Weight
- 210.27
- MOL File
- 28679-16-5.mol
TRIMETHYLHEXAMETHYLENE DIISOCYANATE Property
- Boiling point:
- 149°C
- Density
- 1,02 g/cm3
- refractive index
- 1.4620 to 1.4640
- EPA Substance Registry System
- Hexane, 1,6-diisocyanatotrimethyl- (28679-16-5)
Safety
- Hazard Codes
- T
- Risk Statements
- 23/24/25-40-42-36/37/38-23
- Safety Statements
- 26-36/37/39-45-38-28
- RIDADR
- 2206
- HS Code
- 2929.10.8090
- HazardClass
- 6.1
- PackingGroup
- III
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
H311Toxic in contact with skin
H317May cause an allergic skin reaction
H331Toxic if inhaled
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P272Contaminated work clothing should not be allowed out of the workplace.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P285In case of inadequate ventilation wear respiratory protection.
P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P304+P341IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P311Call a POISON CENTER or doctor/physician.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P321Specific treatment (see … on this label).
P322Specific measures (see …on this label).
P330Rinse mouth.
P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.
P342+P311IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.
P361Remove/Take off immediately all contaminated clothing.
P363Wash contaminated clothing before reuse.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- T1176
- Product name
- Trimethylhexamethylene Diisocyanate (2,2,4- and 2,4,4- mixture)
- Purity
- >97.0%(GC)
- Packaging
- 25mL
- Price
- $33
- Updated
- 2022/04/27
- Product number
- T1176
- Product name
- Trimethylhexamethylene Diisocyanate (2,2,4- and 2,4,4- mixture)
- Purity
- >97.0%(GC)
- Packaging
- 100mL
- Price
- $92
- Updated
- 2022/04/27
- Product number
- T1176
- Product name
- Trimethylhexamethylene Diisocyanate (2,2,4- and 2,4,4- mixture)
- Purity
- >97.0%(GC)
- Packaging
- 500mL
- Price
- $255
- Updated
- 2022/04/27
- Product number
- T896240
- Product name
- Trimethylhexamethylene Diisocyanate (2,2,4- and 2,4,4- mixture)
- Packaging
- 1mL
- Price
- $45
- Updated
- 2021/12/16
- Product number
- 9311AL
- Product name
- Trimethylhexamethylene Diisocyanate (2,2,4- and 2,4,4- mixture)
- Packaging
- 1g
- Price
- $14
- Updated
- 2021/12/16
TRIMETHYLHEXAMETHYLENE DIISOCYANATE Chemical Properties,Usage,Production
General Description
A colorless liquid. Insoluble in water and denser than water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion. Used to make other chemicals.
Air & Water Reactions
Insoluble in water and denser than water. Reacts with water or moisture in the air to form carbon dioxide and the corresponding diamine (USCG 1991).
Reactivity Profile
Isocyanates and thioisocyanates, such as TRIMETHYLHEXAMETHYLENE DIISOCYANATE, are incompatible with many classes of compounds, reacting exothermically to release toxic gases. Reactions with amines, aldehydes, alcohols, alkali metals, ketones, mercaptans, strong oxidizers, hydrides, phenols, and peroxides can cause vigorous releases of heat. Acids and bases initiate polymerization reactions in these materials. Some isocyanates react with water to form amines and liberate carbon dioxide.
Health Hazard
CALL FOR MEDICAL AID. VAPOR: POISONOUS. MAY BE FATAL IF INHALED OR ABSORBED THOUGH SKIN. Contact may cause burns to skin and eyes. Move to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. LIQUID: POISONOUS. MAY BE FATAL IF SWALLOWED OR ABSORBED THROUGH SKIN: Contact may burn skin and eyes. Immediately flush skin or eyes with running water for at least 15 minutes. Speed in removing from skin is of extreme importance. Remove and isolate contaminated clothing and shoes at the site. Keep victim quiet and maintain normal body temperature. Effects may be delayed; keep victim under observation. If swallowed and victim is UNCONSCIOUS OR HAVING CONVULSIONS, do nothing except keep victim warm. INHALATION: Poisonous; may be fatal if inhaled. SKIN and EYES: May cause burns. Poisonous, may be fatal if absorbed though skin. INGESTION: Poisnous; May be fatal if swallowed.
Fire Hazard
Combustible POISONOUS GASES ARE PRODUCED IN FIRE. Undergoes decomposition to yield toxic fumes including NOx, and TRIMETHYLHEXAMETHYLENE DIISOCYANATE may react violently with alcohols in the presence of a base.
TRIMETHYLHEXAMETHYLENE DIISOCYANATE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from TRIMETHYLHEXAMETHYLENE DIISOCYANATE manufacturers
- Product
- TRIMETHYLHEXAMETHYLENE DIISOCYANATE 28679-16-5
- Price
- US $3.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 100KG
- Release date
- 2020-01-30