ChemicalBook >> CAS DataBase List >>4-Methylphenyl isothiocyanate
4-Methylphenyl isothiocyanate
- CAS No.
- 622-59-3
- Chemical Name:
- 4-Methylphenyl isothiocyanate
- Synonyms
- AKOS BBS-00004440;TIMTEC-BB SBB008290;4-TOLYL ISOTHIOCYANATE;P-TOLYL ISOTHIOCYANATE;p-TolylIsothiocyanate>P-toluene isothiocyanate;p-Tolylisothiocyanate,97%;p-Tolyl isothiocyanate,99%;p-Tolyl isothiocyanate 97%;4-METHYLPHENYL ISOTHIOCYANATE
- CBNumber:
- CB3252639
- Molecular Formula:
- C8H7NS
- Molecular Weight:
- 149.21
- MDL Number:
- MFCD00004813
- MOL File:
- 622-59-3.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
Melting point | 25-26 °C (lit.) |
---|---|
Boiling point | 237 °C (lit.) 62 °C/0.3 mmHg (lit.) |
Density | 1.1442 (rough estimate) |
refractive index |
n |
Flash point | 107 °C |
storage temp. | Store below +30°C. |
form | powder to lump |
color | White to Light yellow |
Water Solubility | MAY DECOMPOSE |
Sensitive | Moisture Sensitive |
BRN | 386032 |
InChIKey | ABQKHKWXTUVKGF-UHFFFAOYSA-N |
CAS DataBase Reference | 622-59-3(CAS DataBase Reference) |
FDA UNII | 43U6A59KGV |
NIST Chemistry Reference | Benzene, 1-isothiocyanato-4-methyl-(622-59-3) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07,GHS08 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H315-H317-H319-H334-H335 | |||||||||
Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xn,T | |||||||||
Risk Statements | 36/37/38-42-42/43-23/24/25 | |||||||||
Safety Statements | 22-26-36-45-36/37/39 | |||||||||
RIDADR | UN 2811 6.1/PG 2 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | NX9500000 | |||||||||
F | 10-21 | |||||||||
HazardClass | 6.1 | |||||||||
PackingGroup | III | |||||||||
HS Code | 29309090 | |||||||||
NFPA 704 |
|
4-Methylphenyl isothiocyanate price More Price(15)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 253715 | p-Tolyl isothiocyanate 97% | 622-59-3 | 5g | $57.2 | 2024-03-01 | Buy |
TCI Chemical | I0393 | p-Tolyl Isothiocyanate >98.0%(GC) | 622-59-3 | 5g | $56 | 2024-03-01 | Buy |
TCI Chemical | I0393 | p-Tolyl Isothiocyanate >98.0%(GC) | 622-59-3 | 25g | $167 | 2024-03-01 | Buy |
Alfa Aesar | A11499 | p-Tolyl isothiocyanate, 97% | 622-59-3 | 5g | $46 | 2024-03-01 | Buy |
Alfa Aesar | A11499 | p-Tolyl isothiocyanate, 97% | 622-59-3 | 25g | $122.65 | 2024-03-01 | Buy |
4-Methylphenyl isothiocyanate Chemical Properties,Uses,Production
Chemical Properties
clear light yellow liquid after melting
Uses
p-Tolyl isothiocyanate has been used:
- in the preparation of 6-[1-amino-3-(p-tolyl)-thiourea]-2-ethylbenzo[de]isoquinoline-1,3-dione
- as capping agent to cap the N-terminal ends of polypeptides
Uses
p-Tolyl isothiocyanate has been used in the preparation of 6-[1-amino-3-(p-tolyl)-thiourea]-2-ethylbenzo[de]isoquinoline-1,3-dione. It is used as capping agent to cap the N-terminal ends of polypeptide. It is also used as pharmaceutical intermediate.
General Description
p-Tolyl isothiocyanate reacts with 6-hydroxy-2,4,5-triaminopyrimidine or with 4,5,6-triaminopyrimidine in DMF and triethylamine to yield 2,4-diamino-5-(p-tolylthioureido)aminopyrimidin-6-one and 4,6-diamino-5-(tolylthioureido)aminopyrimidine, respectively.
4-Methylphenyl isothiocyanate Preparation Products And Raw materials
4-Methylphenyl isothiocyanate Suppliers
Global( 119)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29822 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-29-87569265 +86-15319487004 | 1015@dideu.com | China | 2132 | 58 |
Shanghai Yudiao Chemistry Technology Co.,Ltd | 02137285211 18964703211 | info@yudiaochem.com | CHINA | 238 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24738 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +8619930503259 | cherry@crovellbio.com | China | 18419 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50003 | 58 |
Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33350 | 58 |
View Lastest Price from 4-Methylphenyl isothiocyanate manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2021-07-20 | 4-Methylphenyl isothiocyanate
622-59-3
|
US $0.00-0.00 / KG | 10mg | 99%HPLC | 2000tons | Shaanxi Dideu Medichem Co. Ltd | ||
2020-01-09 | 4-Methylphenyl isothiocyanate
622-59-3
|
US $9.80 / KG | 1g | ≥99% | 100kg | Career Henan Chemical Co |
- 4-Methylphenyl isothiocyanate
622-59-3
- US $0.00-0.00 / KG
- 99%HPLC
- Shaanxi Dideu Medichem Co. Ltd
- 4-Methylphenyl isothiocyanate
622-59-3
- US $9.80 / KG
- ≥99%
- Career Henan Chemical Co
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