ChemicalBook > CAS DataBase List > 1,3-BIS(2-ISOCYANATO-2-PROPYL)BENZENE

1,3-BIS(2-ISOCYANATO-2-PROPYL)BENZENE

Product Name
1,3-BIS(2-ISOCYANATO-2-PROPYL)BENZENE
CAS No.
2778-42-9
Chemical Name
1,3-BIS(2-ISOCYANATO-2-PROPYL)BENZENE
Synonyms
TMXDI;m-tmxdi;TMXDI(META);Bisisocyanotopropylbenzene;m-pheny dimethyl diisocyanate;m-tetramethylxylenediisocyanate;META-TETRAMETHYLXYLENEDIISOCYANATE;tetramethyl-m-xylylenediisocyanate;1,3-BIS(2-ISOCYANATO-2-PROPYL)BENZENE;1,3-Bis(2-isocyanoto-2-propyl)benzene
CBNumber
CB3496112
Molecular Formula
C14H16N2O2
Formula Weight
244.29
MOL File
2778-42-9.mol
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1,3-BIS(2-ISOCYANATO-2-PROPYL)BENZENE Property

Melting point:
-10°C(lit.)
Boiling point:
106 °C0.9 mm Hg(lit.)
Density 
1.06 g/mL at 25 °C(lit.)
vapor pressure 
0.386Pa at 25℃
refractive index 
n20/D 1.511(lit.)
Flash point:
308 °F
storage temp. 
0-10°C
solubility 
Chloroform (Slightly)
form 
Oil
color 
Colourless
Stability:
Moisture Sensitive
LogP
4.74
EPA Substance Registry System
m-Tetramethylxylene diisocyanate (2778-42-9)
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Safety

Hazard Codes 
Xn,N,T+
Risk Statements 
20/21/22-36/37/38-43-50/53-48/23-36/38-26
Safety Statements 
26-36-61-60-45-36/37-28
RIDADR 
2206
WGK Germany 
3
RTECS 
CY8480000
HazardClass 
6.1(b)
PackingGroup 
III
HS Code 
29291090
Hazardous Substances Data
2778-42-9(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H330Fatal if inhaled

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H372Causes damage to organs through prolonged or repeated exposure

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
409502
Product name
1,3-Bis(1-isocyanato-1-methylethyl)benzene
Purity
97%
Packaging
100ml
Price
$37.5
Updated
2024/03/01
Sigma-Aldrich
Product number
409502
Product name
1,3-Bis(1-isocyanato-1-methylethyl)benzene
Purity
97%
Packaging
500ml
Price
$190
Updated
2024/03/01
TCI Chemical
Product number
B1442
Product name
1,3-Bis(2-isocyanato-2-propyl)benzene
Purity
>97.0%(GC)
Packaging
25g
Price
$72
Updated
2024/03/01
TCI Chemical
Product number
B1442
Product name
1,3-Bis(2-isocyanato-2-propyl)benzene
Purity
>97.0%(GC)
Packaging
500g
Price
$142
Updated
2024/03/01
TRC
Product number
B448865
Product name
1,3-Bis(2-isocyanato-2-propyl)benzene
Packaging
250mg
Price
$45
Updated
2021/12/16
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1,3-BIS(2-ISOCYANATO-2-PROPYL)BENZENE Chemical Properties,Usage,Production

Chemical Properties

Clear colorless to light yellow liquid

1,3-BIS(2-ISOCYANATO-2-PROPYL)BENZENE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,3-BIS(2-ISOCYANATO-2-PROPYL)BENZENE Suppliers

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2778-42-9, 1,3-BIS(2-ISOCYANATO-2-PROPYL)BENZENERelated Search:

Hexamethylene Diisocyanate (R)-(+)-1-Phenylethyl isocyanate tert-Butylisocyanate 1,3-BIS(2-ISOCYANATO-2-PROPYL)BENZENE 1,3-Bis(isocyanatomethyl)benzene (S)-(-)-1-Phenylethyl isocyanate (R)-m-Methyl-a-phenethylamin 1,3-Bis(aminomethyl)benzene 3-METHYLBENZYL ISOCYANATE 1-METHYL-1-M-TOLYL-ETHYLAMINE Benzyl isocyanate Isopropyl isocyanate (S)-m-Methyl-a-phenylethylamine

  • Bisisocyanotopropylbenzene
  • m-pheny dimethyl diisocyanate
  • TMXDI
  • α,α,α',α'-tetramethyl-1,3-xylylene diisocyanate
  • META-TETRAMETHYLXYLENEDIISOCYANATE
  • ALPHA,ALPHA,ALPHA'',ALPHA''-Tetramethyl-m-xylylene diisocyanate
  • isocyanicacid,m-phenylenediisopropylideneester
  • m-tetramethylxylenediisocyanate
  • m-tmxdi
  • tetramethyl-m-xylylenediisocyanate
  • 1,3-BIS(2-ISOCYANATO-2-PROPYL)BENZENE
  • 1,3-BIS(1-ISOCYANATO-1-METHYLETHYL)BENZENE
  • ALPHA,ALPHA,ALPHA',ALPHA'-TETRAMETHYL-1,3-XYLYLENE DIISOCYANATE
  • (1,3-Phenylene)bis(dimethylmethylene)diisocyanate
  • [(1,3-Phenylene)bis(dimethylmethylene)]bisisocyanate
  • 3,1-Phenylenebis(dimethylmethylene)bisisocyanate
  • 1,3-Bis(2-isocyanoto-2-propyl)benzene
  • alpha,alpha,alpha’,alpha’-tetramethyl-m-phenylenedimethylenediisocyanate
  • alpha,alpha,alpha’,alpha’-tetramethyl-m-xylylenediisocyanat
  • Benzene, 1,3-bis(1-isocyanato-1-methylethyl)-
  • benzene,1,3-bis(1-isocyanato-1-methylethyl-
  • isocyanicacid,alpha,alpha,alpha’,alpha’-tetramethyl-m-xylyleneester
  • 1,3-bis(1-isocyanato-1-methylethyl)-benzen
  • 1,3-bis(alpha-isocyanatoisopropyl)benzene
  • 1,3-Bis(2-isocyanato-2-propyl)benzene &gt
  • 1,3-Bis(2-isocyanato-2-propanyl)benzene
  • 1,3-Bis (1-isocyanate-1-methylethyl) benzene
  • TMXDI(META)
  • 2778-42-9
  • C6H4CCH32NCO2
  • Organics