ChemicalBook > CAS DataBase List > 4-NITROPHENYL ISOTHIOCYANATE
4-NITROPHENYL ISOTHIOCYANATE
- Product Name
- 4-NITROPHENYL ISOTHIOCYANATE
- CAS No.
- 2131-61-5
- Chemical Name
- 4-NITROPHENYL ISOTHIOCYANATE
- Synonyms
- P-NITROPHENYL ISOTHIOCYANATE;4-NITROPHENYL ISOTHIOCYANATE;4-NitrophenylIsothiocyanate>4-Nitrophenyl isothiocyate, 98%;1-isothiocyanato-4-nitro-benzen;1-ISOTHIOCYANATO-4-NITROBENZENE;4-Nitrophenyl isothiocyanate,98%;4-Nitrophenyl isothiocyanate 98%;4-Nitrophenyl isothiocyanate-97%;Benzene, 1-isothiocyanato-4-nitro-
- CBNumber
- CB1110913
- Molecular Formula
- C7H4N2O2S
- Formula Weight
- 180.18
- MOL File
- 2131-61-5.mol
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4-NITROPHENYL ISOTHIOCYANATE Property
- Melting point:
- 110-112 °C(lit.)
- Boiling point:
- 137-138 °C11 mm Hg(lit.)
- Density
- 1.4360 (rough estimate)
- refractive index
- 1.6000 (estimate)
- Flash point:
- 137-138°C/11mm
- storage temp.
- Store at <= 20°C.
- solubility
- Very slightly soluble in alcohol and oils.
- form
- powder to crystal
- color
- Light orange to Yellow to Green
- Odor
- Pungent-sweet herbaceous-spicy odor with resemblance to Bitter-almond and remote similarity to Heliotropine.
- Water Solubility
- It hydrolyzes with water. Soluble in toluene.
- Sensitive
- Moisture Sensitive
- BRN
- 640027
- InChIKey
- NXHSSIGRWJENBH-UHFFFAOYSA-N
- CAS DataBase Reference
- 2131-61-5(CAS DataBase Reference)
- EPA Substance Registry System
- Benzene, 1-isothiocyanato-4-nitro- (2131-61-5)
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Safety
- Hazard Codes
- Xn
- Risk Statements
- 36/37/38-42
- Safety Statements
- 22-26-36
- RIDADR
- 2811
- WGK Germany
- 3
- F
- 10-21
- TSCA
- Yes
- HazardClass
- 6.1(b)
- PackingGroup
- III
- HS Code
- 29309090
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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
-
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.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 283541
- Product name
- 4-Nitrophenyl isothiocyanate
- Purity
- 98%
- Packaging
- 5g
- Price
- $81.8
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 283541
- Product name
- 4-Nitrophenyl isothiocyanate
- Purity
- 98%
- Packaging
- 25g
- Price
- $85.1
- Updated
- 2024/03/01
TCI Chemical
- Product number
- N0826
- Product name
- 4-Nitrophenyl Isothiocyanate
- Purity
- >99.0%(GC)
- Packaging
- 5g
- Price
- $84
- Updated
- 2024/03/01
TCI Chemical
- Product number
- N0826
- Product name
- 4-Nitrophenyl Isothiocyanate
- Purity
- >99.0%(GC)
- Packaging
- 25g
- Price
- $269
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- L11042
- Product name
- 4-Nitrophenyl isothiocyanate, 97%
- Packaging
- 10g
- Price
- $55.4
- Updated
- 2024/03/01
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4-NITROPHENYL ISOTHIOCYANATE Chemical Properties,Usage,Production
Chemical Properties
yellow crystalline powder
Uses
4-Nitrophenyl isothiocyanate is used as specializing in synthesizing of organic fine chemicals and pharmaceutical intermediates for use in development and production
Uses
4-Nitrophenyl isothiocyanate has been used in the synthesis of:
- 5,6-dimethyl-2-[(4-nitrophenyl)amino]thieno[2,3-d]pyrimidin-4(3H)-one
- 4,5-dimethyl-2-substituted carbamothioylaminothiophene-3-carboxamides
- acyclic triazene or zwitterionic dihydropyrimidinium imidothiolate derivatives
Production Methods
4-nitrophenyl isothiocyanat can be produced from para-Nitroaniline with Thiophosgene, or from para-Nitrothiocarbanilide by heating with diluted sulfuric acid.
Synthesis Reference(s)
The Journal of Organic Chemistry, 37, p. 1360, 1972 DOI: 10.1021/jo00974a016
General Description
The solid-state reactivity of hydrazine hydrochloride with 4-nitrophenyl isothiocyanate was studied.
4-NITROPHENYL ISOTHIOCYANATE Preparation Products And Raw materials
Raw materials
Preparation Products
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4-NITROPHENYL ISOTHIOCYANATE Suppliers
- Tel
- --
- Fax
- --
- info@acros.com
- Country
- Belgium
- ProdList
- 6772
- Advantage
- 81
- Tel
- --
- Fax
- --
- Country
- Belgium
- ProdList
- 6293
- Advantage
- 73
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View Lastest Price from 4-NITROPHENYL ISOTHIOCYANATE manufacturers
Shaanxi Dideu Medichem Co. Ltd
- Product
- 4-Nitrophenyl Isothiocyanate 2131-61-5
- Price
- US $0.00-0.00/KG
- Min. Order
- 10mg
- Purity
- 99%HPLC
- Supply Ability
- 2000tons
- Release date
- 2020-01-19
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- 4-NITROPHENYL ISOTHIOCYANATE 2131-61-5
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-08-11
Career Henan Chemical Co
- Product
- 4-NITROPHENYL ISOTHIOCYANATE 2131-61-5
- Price
- US $9.80/KG
- Min. Order
- 1g
- Purity
- ≥99%
- Supply Ability
- 100kg
- Release date
- 2020-01-08
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