104-49-4 p-Phenylene diisocyanate

Price	USD12.55
Packge	25KG

Min. Order:1KG
Supply Ability:2500 MT per month
Time:2020-06-02

Product Details

Product Name104-49-4 p-Phenylene diisocyanate
CAS No.104-49-4
EINECS No.203-207-6
MFC8H4N2O2
MW160.13
InChIKeyALQLPWJFHRMHIU-UHFFFAOYSA-N
Appearancepowder to crystalWhite to Light yellow
Melting point 96-99 °C (lit.)
Boiling point 260 °C (lit.)
density 1.3848 (rough estimate)
Water Solubility 130mg/L at 20℃

1,4-Phenylene diisocyanate COA TDS price MSDS

1,4-Phenylene diisocyanate MSDS

1,4-Phenylene diisocyanate price

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1,4-Phenylene diisocyanate CAS 104-49-4

p-Phenylene diisocyanate; PPDI CAS 104-49-4

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Product no. www.chemwill.com-104-49-4 -92100623

Product Name:   1,4-Phenylene diisocyanate
Synonyms:   Phenylene diisocyanat;1,4-Phenylene diisocyate;BENZENE 1,4-DIISOCYANATE;1,4-PHENYLENE DIISOCYANATE;1,4-Benzenediisocyanate;1,4-diisocyanato-benzen;isocyanicacid,p-phenyleneester;Phenylene-1,4-diisocyanate
CAS:   104-49-4
MF:   C8H4N2O2
MW:   160.13
EINECS:   203-207-6
Product Categories:   Organic Building Blocks;Resin additives;Isocyanates;Building Blocks;Chemical Synthesis;Nitrogen Compounds;Nitrogen Compounds;Organic Building Blocks
1,4-Phenylene diisocyanate Chemical Properties
Melting point    96-99 °C(lit.)
Boiling point    260 °C(lit.)
density    1.3848 (rough estimate)
vapor pressure    <0.01 mm Hg ( 20 °C)
refractive index    1.4900 (estimate)
Fp    >230 °F
solubility    THF: soluble
Stability:   Stable. Combustible. Incompatible with strong oxidising agents, strong alkalies, strong acids, alcohols, amines. Moisture sensitive.
HS Code    29291010
MSDS Information
1,4-Phenylene diisocyanate Usage And Synthesis
Chemical Properties   white to light yellow crystals
General Description   White crystals or pale yellow chunky solid. Pungent odor.
Air & Water Reactions   Reacts slowly with water to form CO2
Reactivity Profile   1,4-Phenylene diisocyanate is sensitive to moisture. 1,4-Phenylene diisocyanate is incompatible with water, strong acids, strong alkalis, strong oxidizers, alcohol, amines and other hydrogen compounds.
Fire Hazard   1,4-Phenylene diisocyanate is combustible.
1,4-Phenylene diisocyanate Preparation Products And Raw materials

Company Profile Introduction

Over 30 years experience in the chemical industry, Chemwill Asia co.,Ltd is one of the leading manufacturer of Organic compounds in CHINA. We own GMP licence as well as ISO certificate paper. CHemwill employs over 165 peoples including professional technical experts and professional-trained workers. The sales volume of our company in 2018 is over 8.5 million dollars.

Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.

Our advantageous business including:

- Intermediate using for Pharmaceuticals

- Fluorine, boronic acids, unnatural amino acids, cross linkers,chiral building blocks

- Intermediate using for advanced performance materials

- Monomer & polymers, high performance, photosensitive and specialty chemicals

- Electro chemical materials(Lithium Battery, Photoresist, semiconductor, IT-related chemicals)

* Custom synthesis from the laboratory scale to commercial production.

* Contract research, custom manufacturing and contract-manufacture

Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.

Think Chemistry,Think CHemWill

Chemwill Asia Co.,Ltd.

Shanghai CHINA

Since:2004-09-01
Address: BLDG 9,No.235 Sanlin road,Pudong new district,Shanghai,China

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