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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
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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)
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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
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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..…

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N-Bromosuccinimide Price

TCI Chemical
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
TCI Chemical
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
TCI Chemical
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
TRC
Product number
T896240
Product name
Trimethylhexamethylene Diisocyanate (2,2,4- and 2,4,4- mixture)
Packaging
1mL
Price
$45
Updated
2021/12/16
AK Scientific
Product number
9311AL
Product name
Trimethylhexamethylene Diisocyanate (2,2,4- and 2,4,4- mixture)
Packaging
1g
Price
$14
Updated
2021/12/16
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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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TRIMETHYLHEXAMETHYLENE DIISOCYANATE Suppliers

Belgium 1 China 56 Germany 3 India 1 Japan 2 Switzerland 2 The Netherlands 1 United Kingdom 2 United States 11 Global 79
Aladdin Scientific
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+1-+1(833)-552-7181
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Alfa Chemistry
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3B Scientific Corporation
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MP Biomedicals, LLC. (Division of Valiant FC Co., Ltd.)
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TCI America, Inc. (part of Tokyo Chemical Industry)
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Advance Scientific & Chemical
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HONEST JOY HOLDINGS LIMITED
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MP Biomedicals, Inc.
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Scandinavian Formulas, Inc.
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View Lastest Price from TRIMETHYLHEXAMETHYLENE DIISOCYANATE manufacturers

Career Henan Chemical Co
Product
TRIMETHYLHEXAMETHYLENE DIISOCYANATE 28679-16-5
Price
US $3.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2020-01-30

28679-16-5, TRIMETHYLHEXAMETHYLENE DIISOCYANATERelated Search:

Bis(dimethylthiocarbamyl) sulfide 1,8-DIISOCYANATOOCTANE 1,7-Diaza-spiro[3.5]nonan-2-one 1,8-Diazafluoran-9-one 2,2,4-Trimethylhexamethylene diisocyanate

  • 1,6-diisocyanatotrimethylhexane
  • diisocyanatedetrimethyleetdehexamethylene
  • trimethylhexamethyleneisocyanate
  • TMDI
  • TRIMETHYLHEXAMETHYLENE DIISOCYANATE
  • Trimethylhexamethylene diisocyanate (2,2,4- and 2,4,4- mixtures)
  • trimethylhexa-1,6-diyl diisocyanate
  • Trimethylhexa-1,6-diyldiisocyanat
  • Trimethylhexamethylene Diisocyanate (2,2,4- and 2,4,4- mixture)
  • Einecs 249-151-6
  • Hexane, 1,6-diisocyanatotrimethyl-
  • Trimethylhexamethylene diisocyanate [un2328] [poison]
  • Un2328
  • Diisocyanatotrimethylhexyl
  • (2,2,4- and 2,4,4- Mixture)
  • TriMethylhexaMethylene Diisocyanate&nbsp
  • TriMethyl hexaMethylene diisocyanate (Mixture of 2,2,4 and 2,4,4)
  • Trimethylhexamethylene Diisocyanate (2,2,4- and 2,4,4- mixture)&gt
  • Trimethylhexyl diisocyanate
  • 28679-16-5