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3,4-DIMETHYLPHENYL ISOCYANATE

CAS No.
51163-27-0
Chemical Name:
3,4-DIMETHYLPHENYL ISOCYANATE
Synonyms
3,4-DIMETHYLPHENYL ISOCYANATE;3,4-Dimethylphenylisocyanate-97%;Benzene, 4-isocyanato-1,2-dimethyl-
CBNumber:
CB1373662
Molecular Formula:
C9H9NO
Molecular Weight:
147.17
MDL Number:
MFCD00013867
MOL File:
51163-27-0.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06

3,4-DIMETHYLPHENYL ISOCYANATE Properties

Boiling point 85 °C2 mm Hg(lit.)
Density 1.051 g/mL at 25 °C(lit.)
refractive index n20/D 1.536(lit.)
Flash point 198 °F
Water Solubility Hydrolyzes in water.
Sensitive Moisture Sensitive
BRN 775149
CAS DataBase Reference 51163-27-0

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS06,GHS08
Signal word  Danger
Hazard statements  H227-H300-H315-H319-H330-H334-H335
Precautionary statements  P301+P310a-P304+P340-P305+P351+P338-P320-P330-P405-P501a
Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  23-26-36
RIDADR  UN 2206 6.1/PG 2
WGK Germany  3
HazardClass  6.1
PackingGroup  III
HS Code  2929100090
NFPA 704
2
4 0

3,4-DIMETHYLPHENYL ISOCYANATE price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alfa Aesar L15998 3,4-Dimethylphenyl isocyanate, 97% 51163-27-0 1g $23.8 2021-12-16 Buy
Alfa Aesar L15998 3,4-Dimethylphenyl isocyanate, 97% 51163-27-0 5g $64 2021-12-16 Buy
Alfa Aesar L15998 3,4-Dimethylphenyl isocyanate, 97% 51163-27-0 25g $215 2021-12-16 Buy
TRC D461928 3,4-DimethylphenylIsocyanate 51163-27-0 50mg $60 2021-12-16 Buy
American Custom Chemicals Corporation CHM0022740 3,4-DIMETHYLPHENYL ISOCYANATE 95.00% 51163-27-0 0.5G $616 2021-12-16 Buy
Product number Packaging Price Buy
L15998 1g $23.8 Buy
L15998 5g $64 Buy
L15998 25g $215 Buy
D461928 50mg $60 Buy
CHM0022740 0.5G $616 Buy

3,4-DIMETHYLPHENYL ISOCYANATE Chemical Properties,Uses,Production

Uses

3,4-Dimethylphenyl isocyanate is used as a pharmaceutical intermediate.

Definition

ChEBI: An isocyanate that consists of phenyl isocyanate bearing two additional methyl substituents at positions 3 and 4.

3,4-DIMETHYLPHENYL ISOCYANATE Preparation Products And Raw materials

Raw materials

Preparation Products

3,4-DIMETHYLPHENYL ISOCYANATE Suppliers

Global( 58)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49391 58
Career Henan Chemica Co
+86-0371-86658258 15093356674; laboratory@coreychem.com China 30255 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com China 34572 58
WinWin Chemical CO., Limited
+86-0577-64498589 +8615325081899 sales@win-winchemical.com China 14145 58
sgtlifesciences pvt ltd
+8617013299288 dj@sgtlifesciences.com China 12382 58
Aromsyn Co., Ltd.
+86-0571-85585865 +8613336024896 CB@aromsyn.com China 19185 58
Aceschem Inc.
+1-817863-6948 +1-(817)863-6948 sales@aceschem.com United States 19639 58
LEAPCHEM CO., LTD.
+86-852-30606658 market18@leapchem.com China 43348 58
Aladdin Scientific
+1-833-552-7181 sales@aladdinsci.com United States 52927 58
Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 131981 58
3,4-DIMETHYLPHENYL ISOCYANATE Benzene, 4-isocyanato-1,2-dimethyl- 3,4-Dimethylphenylisocyanate-97% 51163-27-0 CH32C6H3NCO Isocyanates Nitrogen Compounds Organic Building Blocks Building Blocks Isocyanates Nitrogen Compounds Organic Building Blocks