4-Nitrosophenol
104-91-6
Pharmaceutical Grade
99%
SHANGHAI
25kg/Cardboard Drum
2022-06-30
5-Aminoisophthalic acid,3,3-Nitrophthalic anhydride,DNBC,Mono-Methyl 5-nitroisophthalate,5-DNBA
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
4-Nitrosophenol
Other Name:Phenol,4-nitroso-;Phenol,p-nitroso-;4-Nitrosophenol;p-Nitrosophenol;Nitrosophenol;NSC 3124
CAS No.:104-91-6
Molecular Formula:C6H5NO2
InChIKeys:InChIKey=JSTCPNFNKICNNO-UHFFFAOYSA-N
Molecular Weight:123.11
Exact Mass:123.11
EC Number:203-251-6
UNII:55EB58H2UP
NSC Number:239647|3124
UN Number:3236
DSSTox ID:DTXSID0025991|DTXSID0075287
Color/Form:PALE YELLOW ORTHORHOMBIC NEEDLES, BROWNS @ 126 °C|CRYSTALLIZES IN LIGHT BROWN LEAFLETS
HScode:2908999090
Categories:
Characteristics-
PSA:
49.7
XLogP3:1.27
Appearance:P-benzoquinone monoxime is a black solid. (NTP, 1992)
Density:1.3147 (rough estimate)
Melting Point:144 °C (decomp)
Boiling Point:229.19°C (rough estimate)
Flash Point:114.6±22.6 °C
Refractive Index:1.5423 (estimate)
Water Solubility:H2O: <0.1 g/100 mL at 21 ºC;SOL IN HOT BENZENE
Storage Conditions:Keep away from sources of ignition. Store in a cool, dry place. Do not store in direct sunlight. Store in a tightly closed container. Flammables-area.
Vapor Pressure:0.023mmHg at 25°C
Toxicity:Abdominal cavity-mouse LDL0: 250 mg/kg
Flammability characteristics:Inflammable in case of open flame, high temperature, oxidant; burning produces toxic nitrogen oxide fumes
Explosive limit:NITROSOPHENOL EXPLODES ON HEATING.
Dissociation Constants:KA= 3.3X10-7 @ 25 °C
Experimental Properties:DECOMPOSES @ 144 °C
Air and Water Reactions:Insoluble in water.
Reactive Group:Nitro, Nitroso, Nitrate, and Nitrite Compounds, Organic
Reactivity Alerts:Explosive
Reactivity Profile:P-BENZOQUINONE MONOXIME explodes when heated. Explodes on contact with acid, alkali (NTP, 1992).
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Serious eye damage, Category 1
Germ cell mutagenicity, Category 2
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H302 Harmful if swallowed
H318 Causes serious eye damage
H341 Suspected of causing genetic defects
H411 Toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P203 Obtain, read and follow all safety instructions before use.
P273 Avoid release to the environment.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
P318 IF exposed or concerned, get medical advice.
P391 Collect spillage.
Storage P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
5-Aminoisophthalic acid,3,3-Nitrophthalic anhydride,DNBC,Mono-Methyl 5-nitroisophthalate,5-DNBA
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Location:
1-1710 yuanrong Financial Center, Taixing jiangsu
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Payment Terms:
TT against copy of documents
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Average lead Time:
20
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2017
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Certifications:
Trustworthy,the hazardous chemical business license
JOXIN - the main chemical industry, biotechnology research and development
To the quality of survival, efficiency and efficiency, customer-centric
Taixing Joxin Bio-tec Co.,Ltd. Located in the Yangtze River Delta, Yangtze River, beautiful and rich in central Jiangsu.
The company is a high-tech development, production, management, import and export, sales as one of the high-tech R & D enterprises. Main chemical, biotechnology research and development, the Company in Jiangsu, Shandong, Anhui, Jiangxi nitrification, halogenation, esterification, reduction and other reaction production lines. The company in the "quality-oriented, reputation first" and the purpose, with "realistic and innovative, unity and dedication" and the entrepreneurial spirit, has developed a developer, cardiovascular and other pharmaceutical intermediates, dyes intermediates, pesticide kill Insecticide intermediates, rubber accelerators, film brightener, copperplate additives and a variety of organic synthesis intermediates and fine chemicals. Has a stable domestic and foreign markets, while constantly developing new products. At present the company's products are mainly exported to Europe and the United States, Japan, Korea and India and other countries and regions.I will, as always, the excellence, and constantly strengthen the scientific management of enterprises, improve the technological content of products, unswervingly follow the quality of survival, efficiency and efficiency, customer-centric "business philosophy and improve the enthusiasm After-sales service. We sincerely hope that through the joint efforts of both of us, with a view to mutual benefit in business and friendship to achieve a win-win situation in order to cooperate through our sincere cooperation for a better future.
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