ChemicalBook >> CAS DataBase List >>2,5-Dimethylphenyl isocyanate
2,5-Dimethylphenyl isocyanate
- CAS No.
- 40397-98-6
- Chemical Name:
- 2,5-Dimethylphenyl isocyanate
- Synonyms
- 2,5-Dimethylphenyl isocyanate;2-isocyanato-1,4-dimethyl-benzen;2,5-DIMETHYLPHENYL ISOCYANATE 98%;2,5-Dimethylphenyl isocyanate,98%;Benzene, 2-isocyanato-1,4-dimethyl-;2,5-DiMethylphenyl isocyanate, 98% 1GR
- CBNumber:
- CB8419932
- Molecular Formula:
- C9H9NO
- Molecular Weight:
- 147.17
- MDL Number:
- MFCD00013854
- MOL File:
- 40397-98-6.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:55:43
| Boiling point | 210 °C(lit.) |
|---|---|
| Density | 1.043 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 195 °F |
| storage temp. | 2-8°C |
| form | liquid |
| Specific Gravity | 1.043 |
| color | Clear, colourless |
| Sensitive | Moisture Sensitive |
| BRN | 1100841 |
| InChI | 1S/C9H9NO/c1-7-3-4-8(2)9(5-7)10-6-11/h3-5H,1-2H3 |
| InChIKey | SOXVXJQIQVOCAY-UHFFFAOYSA-N |
| SMILES | Cc1ccc(C)c(c1)N=C=O |
| CAS DataBase Reference | 40397-98-6(CAS DataBase Reference) |
| FDA UNII | 4UPG772T8K |
| EPA Substance Registry System | Benzene, 2-isocyanato-1,4-dimethyl- (40397-98-6) |
| UNSPSC Code | 12352100 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   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 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 20/21/22-36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RIDADR | UN 2206 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29291090 | |||||||||
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
|||||||||
| Hazard Classifications | Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Resp. Sens. 1 Skin Irrit. 2 Skin Sens. 1 STOT SE 3 |
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| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704 |
|
2,5-Dimethylphenyl isocyanate price More Price(39)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Usbiological | 270724 | 2,5-Dimethylphenyl isocyanate Asreported | 40397-98-6 | 5g | $372 | 2026-06-03 | Buy |
| Usbiological | 270724 | 2,5-Dimethylphenyl isocyanate Asreported | 40397-98-6 | 10g | $559 | 2026-06-03 | Buy |
| Usbiological | 270724 | 2,5-Dimethylphenyl isocyanate Asreported | 40397-98-6 | 25g | $827 | 2026-06-03 | Buy |
| Apolloscientific | OR46742 | 2,5-Dimethylphenyl isocyanate 95% | 40397-98-6 | 1g | $21 | 2026-06-04 | Buy |
| Apolloscientific | OR46742 | 2,5-Dimethylphenyl isocyanate 95% | 40397-98-6 | 5g | $41 | 2026-06-04 | Buy |
2,5-Dimethylphenyl isocyanate Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 62)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400 638 7771 | sales@heowns.com | China | 14412 | 57 |
| Beijing innoChem Science & Technology Co.,Ltd. | 400-810-7969 010-59572699 | ningzi.li@inno-chem.com.cn | China | 6122 | 55 |
| Shanghai Na Qian Chemical Technology Co. Ltd. | 13598610367 13598610367 | 2841375912@qq.com | China | 3573 | 52 |
| Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. | 025-66028182 17714375163 | yftan@aikonchem.com | China | 16674 | 50 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
View Latest Price from 2,5-Dimethylphenyl isocyanate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-07-06 | 2,5-Dimethylphenyl isocyanate
40397-98-6
|
$7.00 | 1kg | 99% | 100kg | Career Henan Chemical Co |
-
- 2,5-Dimethylphenyl isocyanate
40397-98-6
- $7.00
- 99%
- Career Henan Chemical Co
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2,5-DIMETHYLPHENYL ISOCYANATE 98%
2,5-DiMethylphenyl isocyanate, 98% 1GR
Benzene, 2-isocyanato-1,4-dimethyl-
2,5-Dimethylphenyl isocyanate,98%
2,5-Dimethylphenyl isocyanate
40397-98-6
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