2,6-Dimethylphenyl isocyanate

Suppliers

Names

[ Name ]:
2,6-Dimethylphenyl isocyanate

[Synonym ]:
2,6-dimethyl-5-bromophenyl isocyanate
Benzene,2-isocyanato-1,3-dimethyl
2,6-Dimethylphenyl Isocyanate
2,6-Me2C6H3NCO
2,6-DMPhNCO
2,6-dimethylbenzenisocyanate
MFCD00002012
2,6-xylyl isocyanate
Isocyanic Acid 2,6-Dimethylphenyl Ester

Chemical & Physical Properties

[ Density]:
1.057

[ Boiling Point ]:
87-89 °C (12 mmHg)

[ Molecular Formula ]:
C₉H₉NO

[ Molecular Weight ]:
147.17400

[ Flash Point ]:
86 °C

[ Exact Mass ]:
147.06800

[ PSA ]:
29.43000

[ LogP ]:
2.27070

[ Index of Refraction ]:
1.5346-1.5366

[ Storage condition ]:
0-6°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302 + H312 + H332-H315-H319-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S45-S36/37/39-S26-S23-S37/39-S28-S27

[ RIDADR ]:
2206

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2929109000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Carbon dioxide
2,6-xylidine
phosgene
Di-tert-butyl dicarbonate
carbon monoxide
nitro m-xylene
Triphosgene
1,3-Dimethyl-2-azidobenzene
ethyl 2,6-dimethylphenylcarbamate

DownStream

N-(2,6-Dimethylphenyl)carbamic acid methyl ester
1,3-bis(2,6-dimethylphenyl)urea
Urea, 1-(2,6-xylyl)-
1-(2,6-dimethylphenyl)-3-(5-methyl-1,2-oxazol-3-yl)urea
2-Chloro-N-(2,6-dimethylphenyl)acetamide
1,1-dibutyl-3-(2,6-dimethylphenyl)urea
1-benzyl-1-butyl-3-(2,6-dimethylphenyl)urea
N,N'-bis(2,6-dimethylphenyl)oxamide
1-(2,6-dimethylphenyl)-3-pyridin-4-ylurea
1-(1,3-dimethyl-4-oxoimidazolidin-2-ylidene)-3-(2,6-dimethylphenyl)urea

Customs

[ HS Code ]: 2929109000

[ Summary ]:
2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Conformation and stereodynamics of 2,2'-disubstituted N,N'-diaryl ureas.

Org. Biomol. Chem. 6(16) , 2908-13, (2008)

Except in the most hindered of cases, N,N'-diaryl N,N'-dimethyl ureas adopt a conformation with the two aryl rings disposed cis to one another. Variable temperature NMR studies reveal the rate at whic...

Derivatized cyclodextrins for normal-phase liquid chromatographic separation of enantiomers. Armstrong DW, et al.

Anal. Chem. 62(15) , 1610-15, (1990)

Selective substitution of an imido ligand in alkyl-and aryl-imido rhenium (VII) complexes; crystal structures of (2, 6-dimethylphenyl) ammonium trichlorobis (2, 6-dimethylphenyl-imido) methylrhenate (VII) and bis (2, 6-dimethylphenylimido) methylbis (neopentyl) rhenium (VII). Cook MR, et al.

J. Chem. Soc., Dalton Trans. , 797-804, (1991)

4-Bromo-2,6-dimethylphenyl isocyanate
3-chloro-2,6-dimethylphenyl isocyanate
2,6-Dimethylphenyl 3-iodo-4-methoxybenzoate
2,6-dimethylphenyl [3-(4-morpholinylmethyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl]methyl ether
2,6-Dimethylphenyl 5-bromo-2-furoate
(2,6-dimethylphenyl)methyl N-(2-pyrrolidin-1-ium-1-ylethyl)carbamate,chloride
1-(2-Amino-2-cyclopropylethyl)-3-propylurea
2-(1-Bromo-ethyl)-4-fluoro-benzonitrile
1-(1-Ethylpiperidin-4-yl)-8-iodoimidazo[4,5-c]quinoline
1-Heptyl-4-methyl-1h-pyrazol-3-amine
(5-Bromo-6-methoxypyridin-2-yl)-N-methylmethanamine
2-Methyl-4-(thiophen-2-yl)butan-2-amine
6-chloro-1-isopropyl-3-methyl-1H-indole-4-carboxylic acid
5-Methylazepan-3-ol
2,5-Bis(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)thiophene
(2S,4S)-tert-butyl 4-cyano-2-(5-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-imidazol-2-yl)pyrrolidine-1-carboxylate

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