4-Methylphenyl isothiocyanate
- Product Name
- 4-Methylphenyl isothiocyanate
- CAS No.
- 622-59-3
- Chemical Name
- 4-Methylphenyl isothiocyanate
- Synonyms
- AKOS BBS-00004440;TIMTEC-BB SBB008290;P-TOLYL ISOTHIOCYANATE;4-TOLYL ISOTHIOCYANATE;p-TolylIsothiocyanate>P-toluene isothiocyanate;p-Tolylisothiocyanate,97%;p-Tolyl isothiocyanate 97%;p-Tolyl isothiocyanate,99%;4-METHYLPHENYL ISOTHIOCYANATE
- CBNumber
- CB3252639
- Molecular Formula
- C8H7NS
- Formula Weight
- 149.21
- MOL File
- 622-59-3.mol
4-Methylphenyl isothiocyanate Property
- Melting point:
- 25-26 °C (lit.)
- Boiling point:
- 237 °C (lit.) 62 °C/0.3 mmHg (lit.)
- Density
- 1.1442 (rough estimate)
- refractive index
- n20/D 1.6345(lit.)
- 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)
- NIST Chemistry Reference
- Benzene, 1-isothiocyanato-4-methyl-(622-59-3)
Safety
- 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
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 253715
- Product name
- p-Tolyl isothiocyanate
- Purity
- 97%
- Packaging
- 5g
- Price
- $57.2
- Updated
- 2024/03/01
- Product number
- I0393
- Product name
- p-Tolyl Isothiocyanate
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $56
- Updated
- 2024/03/01
- Product number
- I0393
- Product name
- p-Tolyl Isothiocyanate
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $167
- Updated
- 2024/03/01
- Product number
- A11499
- Product name
- p-Tolyl isothiocyanate, 97%
- Packaging
- 5g
- Price
- $46
- Updated
- 2024/03/01
- Product number
- A11499
- Product name
- p-Tolyl isothiocyanate, 97%
- Packaging
- 25g
- Price
- $122.65
- Updated
- 2024/03/01
4-Methylphenyl isothiocyanate Chemical Properties,Usage,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. It is used as capping agent to cap the N-terminal ends of polypeptide. It is also used as pharmaceutical intermediate.
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
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
Raw materials
Preparation Products
4-Methylphenyl isothiocyanate Suppliers
- Tel
- +1-833-552-7181
- sales@aladdinsci.com
- Country
- United States
- ProdList
- 57511
- Advantage
- 58
View Lastest Price from 4-Methylphenyl isothiocyanate manufacturers
- Product
- 4-Methylphenyl isothiocyanate 622-59-3
- Price
- US $0.00-0.00/KG
- Min. Order
- 10mg
- Purity
- 99%HPLC
- Supply Ability
- 2000tons
- Release date
- 2020-01-19
- Product
- 4-Methylphenyl isothiocyanate 622-59-3
- Price
- US $9.80/KG
- Min. Order
- 1g
- Purity
- ≥99%
- Supply Ability
- 100kg
- Release date
- 2020-01-08