Phthalonitrile RC10649
91-15-6
Industrial Grade
99%
Royalchem
25kg/drum
Yes
2030-01-01
Pharmaceutical intermediates
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Product Details
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Seller Information
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DescriptionECHEMI Editorial ReferencePhthalonitrile is a crystalline powder having a faint grayish yellow color and a slighty aromatic odor, similar to benzonitrile. Phthalonitrile was first described in 1896 when it was isolated during the diazotization of 2-aminobenzonitrile. The compound is sparingly soluble in water (ca. 1 g/L) and soluble in acetone, nitrobenzene, and benzonitrile. It cannot be distilled and polymerizes if heated above the melting point. It is not explosive and is difficult to ignite, but the dust can explode
Liquid; OtherSolid|YELLOW CRYSTALLINE POWDER WITH CHARACTERISTIC ODOUR.Basic Info-
Product Name:
Phthalonitrile
Other Name:1,2-Benzenedicarbonitrile;Phthalonitrile;o-Dicyanobenzene;Phthalodinitrile;o-Benzenedinitrile;1,2-Dicyanobenzene;o-Cyanobenzonitrile;o-Benzenedicarbonitrile;1,2-Benzodinitrile;1,2-Bis(cyano)benzene;NSC 17562;o-Benzodinitrile
CAS No.:91-15-6
Molecular Formula:C8H4N2
InChIKeys:InChIKey=XQZYPMVTSDWCCE-UHFFFAOYSA-N
Molecular Weight:128.13
Exact Mass:128.13
BRN:775028
EC Number:202-044-8
UNII:978627YAJU
ICSC Number:0670
NSC Number:17562
UN Number:3276
DSSTox ID:DTXSID8029604
Color/Form:NEEDLES FROM WATER OR PETROLEUM ETHER|Buff-colored crystals|Faint grayish yellow
HScode:29269095
Categories:
Characteristics-
PSA:
47.6
XLogP3:1
Appearance:White to beige Crystals or Crystalline Powder
Density:1.238 g/cm3
Melting Point:138 °C
Boiling Point:294 °C
Flash Point:162°C
Refractive Index:1.566
Water Solubility:H2O: 0.56 g/L (25 ºC);benzene: 50 mg/mL, clear
Storage Conditions:Store below +30°C.
Vapor Pressure:Vapour pressure, Pa at 20°C: 4
Toxicity:LD50 orally in Rabbit: 85 mg/kg
Odor:Slightly aromatic
Experimental Properties:Specific heat = 1.30 J/g K @ 30 °C
Autoignition Temperature:>580 °C
Heat of Combustion:-4013 kJ/mole
Heat of Vaporization:67 kJ/mol
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 3, Oral
Acute toxicity - Category 3, Dermal
Acute toxicity - Category 3, Inhalation
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H301+H311+H331 Toxic if swallowed, in contact with skin or if inhaled
H412 Harmful 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/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P273 Avoid release to the environment.
Response P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P316 Get emergency medical help immediately.
P361+P364 Take off immediately all contaminated clothing and wash it before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
Storage P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
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
NO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. 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
Separated from strong oxidants and food and feedstuffs.
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Seller Information
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Business Type:
Trader
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Main Products:
Pharmaceutical intermediates
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Location:
Room 336, Building 7, No. 177 Xingqiao North Road, Xingqiao Street, Linping District, Hangzhou
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Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
14 days
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Total Annual Revenue:
Less than $1 million
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Total Employees:
Less than 5
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Year of Establishment:
2025
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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