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3-ISOPROPENYL-ALPHA,ALPHA-DIMETHYLBENZYL ISOCYANATE

CAS No.
2094-99-7
Chemical Name:
3-ISOPROPENYL-ALPHA,ALPHA-DIMETHYLBENZYL ISOCYANATE
Synonyms
m-tmi;m-tetramethylxyleneisocyanate;3-ISOPROPENYLCUMYL ISOCYANATE;3-Isopropenyl-7-isocyanatocumene;ISOCYANIC ACID 3-ISOPROPENYLCUMYL ESTER;3-isopropenyl-N-isopropylidene-benzamide;3-Isopropenyl-alpha,alpha-dimethylbenzyl;3-isopropenyl-α,α-dimethylbenzyl isocyanate;m-Isopropenyl-α,α-dimethylbenzyl isocyanate;3-Isopropenyl-α,α-dimethylbenzyl Isocyanate
CBNumber:
CB2442031
Molecular Formula:
C13H15NO
Molecular Weight:
201.26
MDL Number:
MFCD00080490
MOL File:
2094-99-7.mol
MSDS File:
SDS
Last updated:2023-06-08 17:06:39

3-ISOPROPENYL-ALPHA,ALPHA-DIMETHYLBENZYL ISOCYANATE Properties

Boiling point 268-271 °C(lit.)
Density 1.018 g/mL at 25 °C(lit.)
refractive index n20/D 1.53(lit.)
Flash point >230 °F
form clear liquid
color Colorless to Almost colorless
CAS DataBase Reference 2094-99-7(CAS DataBase Reference)
EWG's Food Scores 1-2
FDA UNII RY29G3V80M
EPA Substance Registry System m-Isopropenyl cumyl isocyanate (2094-99-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS05,GHS06,GHS08,GHS09
Signal word  Danger
Hazard statements  H314-H317-H330-H334-H373-H410
Precautionary statements  P273-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338+P310
Hazard Codes  T+,N
Risk Statements  26-34-42/43-48/20-50/53
Safety Statements  7-15-28-36/37/39-38-45-60-61
RIDADR  UN 2206 6.1/PG 3
WGK Germany  2
RTECS  DA3685000
Autoignition Temperature 838 °F
HS Code  2929.10.8090
HazardClass  6.1(a)
PackingGroup  II
NFPA 704
1
4 0

3-ISOPROPENYL-ALPHA,ALPHA-DIMETHYLBENZYL ISOCYANATE price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 361771 3-Isopropenyl-α,α-dimethylbenzyl isocyanate 95%, contains ≤200 ppm BHT as inhibitor 2094-99-7 250ml $58 2024-03-01 Buy
Sigma-Aldrich 361771 3-Isopropenyl-α,α-dimethylbenzyl isocyanate 95%, contains ≤200 ppm BHT as inhibitor 2094-99-7 1l $269.4 2024-03-01 Buy
TCI Chemical I0431 3-Isopropenyl-α,α-dimethylbenzyl Isocyanate >95.0%(GC) 2094-99-7 25mL $25 2024-03-01 Buy
TCI Chemical I0431 3-Isopropenyl-α,α-dimethylbenzyl Isocyanate 2094-99-7 100ML $47 2024-03-01 Buy
Matrix Scientific 084302 1-(1-Isocyanato-1-methylethyl)-3-isopropenylbenzene 97% 2094-99-7 1g $29 2021-12-16 Buy
Product number Packaging Price Buy
361771 250ml $58 Buy
361771 1l $269.4 Buy
I0431 25mL $25 Buy
I0431 100ML $47 Buy
084302 1g $29 Buy

3-ISOPROPENYL-ALPHA,ALPHA-DIMETHYLBENZYL ISOCYANATE Chemical Properties,Uses,Production

Uses

m-TMI can be used as a tetrafunctional isocyanate which can further be used in the development of polymer electrolyte. It can be used as a coupling agent in the preparation of jute reinforced polypropylene.

General Description

3-Isopropenyl-α,α-dimethylbenzyl isocyanate (m-TMI) is a telechelic derivative that shows an α-unsaturation and has an isocyanate end group. It is majorly used in polymeric synthesis.

3-ISOPROPENYL-ALPHA,ALPHA-DIMETHYLBENZYL ISOCYANATE Suppliers

Global( 82)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 47465 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
TargetMol Chemicals Inc.
+1-781-999-5354 support@targetmol.com United States 19973 58
PT CHEM GROUP LIMITED
+86-85511178 +86-85511178 peter68@ptchemgroup.com China 35453 58
GIHI CHEMICALS CO.,LIMITED
+8618058761490 info@gihichemicals.com China 49999 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+undefined18621343501 product@acmec-e.com China 33349 58
Aladdin Scientific
+1-833-552-7181 sales@aladdinsci.com United States 57511 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32360 55
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24539 81
1-(1-isocyanato-1-methylethyl)-3-(1-methylethenyl)-benzen 1-(1-isocyanato-1-methylethyl)-3-(1-methylethenyl)benzene 1-(1-isocyanato-1-methylethyl)-3-(1-methylethenyl)-Benzene 1-(1-isocyanato-1-methyl-ethyl)-3-isopropenyl-benzene 2-(3-isopropenyl-phenyl)-2-methyl-ethylisocyanate alpha,alpha-dimethyl-m-isopropenylbenzylisocyanate isocyanicacid,m-isopropenyl-alpha,alpha-dimethylbenzylester m-tetramethylxyleneisocyanate m-tmi ALPHA ALPHA-DIMETHYL-3-ISOPROPENYLBENZYL ISOCYANATE ALPHA,ALPHA-DIMETHYL META-ISOPROPENYL BENZYL ISOCYANATE ALPHA,ALPHA-DIMETHYL BETA-ISOPROPENYL BENZYL ISOCYANATE 3-ISOPROPENYL-ALPHA,ALPHA-DIMETHYLBENZYL ISOCYANATE 3-ISOPROPENYLCUMYL ISOCYANATE ISOCYANIC ACID 3-ISOPROPENYL-ALPHA,ALPHA-DIMETHYLBENZYL ESTER ISOCYANIC ACID 3-ISOPROPENYLCUMYL ESTER Benzene, 1-(1-isocyanato-1-methylethyl)-3-(1-methylethenyl)- 3-isopropenyl-α,α-dimethylbenzyl isocyanate N-propan-2-ylidene-3-prop-1-en-2-yl-benzamide 3-[(Prop-1-en-2-yl)phenyl]prop-2-yl isocyanate 3-ISOPROPENYL-ALPHA ALPHA-DIMETHYLBENZYL ISOCYANATE 95+% 2-(3-(prop-1-en-2-yl)phenyl)prop-2-yl isocyanate 1-[3-(1-Methylethenyl)phenyl]-1-methylethyl isocyanate 3-(1-Methylethenyl)-α,α-dimethylbenzyl isocyanate 3-Isopropenyl-7-isocyanatocumene m-Isopropenyl-α,α-dimethylbenzyl isocyanate α,α-Dimethyl-3-(1-methylethenyl)benzyl isocyanate 3-isopropenyl-N-isopropylidene-benzamide Isocyanic Acid 3-Isopropenylcumyl Ester Isocyanic Acid 3-Isopropenyl-alpha,alpha-dimethylbenzyl Ester 3-Isopropenylcumyl Isocyanate 3-Isopropenyl-alpha,alpha-diMethylbenzyl isocyanate 95%, contains <=200 ppM BHT as inhibitor 3-Isopropenyl-alpha,alpha-dimethylbenzyl a, a-Dimethyl 3-isopropenylbenzyl isocyanate 3-Isopropenyl-α,α-dimethylbenzylIsocyanate> 3-Isopropenyl-α,α-dimethylbenzyl Isocyanate 3 Isopropenyl alpha,alpha dimethylbenzyl,3Isopropenylalpha,alphadimethylbenzyl 2094-99-7 2094-98-7 H2CCCH3C6H4CCH32NCO Monomers Polymer Science Styrene and Functionalized Styrene Monomers