Jinan Shenghe Chemical Co., Ltd. 4-nitrotoluen

4-nitrotoluen

High-quality Farligt gods supplied by Jinan Shenghe Chemical Co., Ltd. Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.

CAS: 99-99-0 Farligt gods ⚠ Hazardous Goods
ISO & Quality Controlled COA / MSDS / TDS Custom Packaging Fast Dispatch 3-5 Days
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Specifications

Molecular FormulaC7H7NO2
Molecular Weight137.136
Melting Point51-54℃
Boiling Point238°C at 760 mmHg
Flash Point106.1°C
Water Solubility0.35 g/L (20℃)
Vapor Pressure0.0669mmHg at 25°C

Detailed Chemical Properties & Synonyms

4-nitrotoluen structure
Chinese Synonyms 对硝基甲苯
Synonyms 1-Methyl-4-nitrobenzeneMelting point standard 4-nitrotoluenePara-Nitrotoluenep-Nitrotoluene

Physical & Chemical Properties

性状 黄色斜方六面晶体。 熔点 51.7℃ 沸点 238.5℃ 相对密度 1.1038 折射率 1.5382 闪点 106℃ 溶解性 不溶于水,易溶于乙醇、乙醚和苯。

Applications / Uses

用作农药、染料、涂料、医药等中间体

4-nitrotoluen · CAS 99-99-0 · leveret af Jinan Shenghe Chemical Co., Ltd.

Beskrivelse

4-Nitrotoluene · CAS 99-99-0 · C7H7NO2. UNII E88IMG14EX. Kogepunkt: 460.9 °F at 760 mmHg (NTP, 1992); Kogepunkt: 238.3 °C; Kogepunkt: 238 °C.

Identifikation

CAS registreringsnummer 99-99-0
PubChem CID 7473
Molekylær formel C7H7NO2
IUPAC navn 1-methyl-4-nitrobenzene
UNII (FDA) E88IMG14EX

Beregnet deskriptorer

Molekylvægt 137.14
XLogP3 2.4
Antal brintbonddonorer 0
Antal brintbindingsacceptorer 2
Roterbar Bond Count 0
Præcis masse 137.047678466
Monoisotopisk masse 137.047678466
Topologisk polar overfladeareal 45.8
Tunge atomer 10
Formel sigtelse 0

Fysiske og kemiske egenskaber

Kogepunkt 460.9 °F at 760 mmHg (NTP, 1992)
Kogepunkt 238.3 °C
Kogepunkt 238 °C
Kogepunkt 238.3 °C @760 [mm Hg]
Kogepunkt 460 °F
Smeltepunkt 130.1 °F (NTP, 1992)
Smeltepunkt 51.7 °C
Smeltepunkt 53-54 °C
Smeltepunkt 51.63 °C
Smeltepunkt 126 °F

Fysisk beskrivelse og håndteringsnotater

  • P-nitrotoluen fremstår som en gul væske med en svag aromatisk lugt. Giftig. Uopløseligt i vand. Brændbar, men det kan tage lidt tid at antænde. Producerer giftige nitrogenoxider ved forbrænding. I et spild bør der straks tages skridt til at begrænse spredningen til miljøet. Kan let trænge ned i jorden og forurene grundvandet eller nærliggende vandløb. Bruges til at lave andre kemikalier.
  • Crystalline solid with a weak, aromatic odor; [NIOSH]
  • COLOURLESS-TO-YELLOW CRYSTALS WITH CHARACTERISTIC ODOUR.
  • Crystalline solid with a weak, aromatic odor.
  • Yellowish crystals
  • Colorless rhombic needles

GHS-fareklassificering

Indberettede faresætninger H301, H311, H331, H373, H411, H351, H401, H303

H301: Giftig ved indtagelse [Fare Akut toksicitet, oral]

H311: Giftig ved hudkontakt [Fare Akut toksicitet, dermal]

Dokumenterede anvendelser

  • Et farvestof mellemprodukt ved fremstilling af gummi og landbrugskemikalier og sprængstoffer, og som et kemisk mellemprodukt.
  • Til fremstilling af toluidin, fuchsin og forskellige syntetiske farvestoffer.
  • 4-Nitrotoluen anvendes hovedsageligt til fremstilling af mellemprodukter til azo- og svovlfarvestoffer; typiske mellemprodukter er p-toluidin, p-nitrobenzaldehyd og 4-nitro-2-chlortoluen.
  • Fra toluen ved nitrering og adskillelse ved fraktioneret destillation.
  • Efter destillation af metafraktionen fra isomerblandingen afkøles destillationsremanenserne i en krystallisator for at udskille teknisk kvalitet 4-nitrotoluen.
  • (1972) GREATER THAN 4.54X10+5 G

Synonymer

4-NITROTOLUENE; 1-Methyl-4-nitrobenzene; 99-99-0; p-Nitrotoluene; 4-Nitrotoluol; 4-Methylnitrobenzene; Benzene, 1-methyl-4-nitro-; Toluene, p-nitro-; p-Methylnitrobenzene; Nitrotoluenos; para-Nitrotoluol; DTXSID5023792; NCI-C60537; para-nitrotoluene; NCI 9579; E88IMG14EX

Ofte stillede spørgsmål

Hvad er CAS-tallet og molekylformlen for 4-Nitrotoluene?

CAS 99-99-0; molecular formula C7H7NO2; molecular weight — g/mol.

Hvilke andre navne er 4-Nitrotoluene kendt under?

4-NITROTOLUENE, 1-Methyl-4-nitrobenzene, 99-99-0, p-Nitrotoluene, 4-Nitrotoluol, 4-Methylnitrobenzene.

Er 4-Nitrotoluene klassificeret som farligt?

Rapporterede faresætninger: H301, H311, H331, H373, H411.

Hvad er de vigtigste fysiske egenskaber ved 4-Nitrotoluene?

Kogepunkt: 460.9 °F at 760 mmHg (NTP, 1992); Kogepunkt: 238.3 °C; Kogepunkt: 238 °C; Kogepunkt: 238.3 °C @760 [mm Hg].

Fakta på denne side er hentet fra PubChem (US National Library of Medicine) og Wikidata. Klassespecifikke data – assay, fugt, partikelstørrelse, emballage, holdbarhed – udstedes pr. batch på COA og offentliggøres ikke her.

Anvendelsesområder

Typiske anvendelsesområder for 4-nitrotoluen (CAS 99-99-0, formel C7H7NO2, molmasse 137.14 g/mol) er kemisk syntese, fine chemicals og beslægtede industrielle processer. Vores salgsteam besvarer gerne forespørgsler om specifikation, COA og store mængder af 4-nitrotoluen.

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Applications

用作农药、染料、涂料、医药等中间体

Packaging & Shipping

  • Standard: 25 kg fiber drum / 200 kg steel drum with double PE liner
  • Small pack: 1 kg / 5 kg aluminum foil bag for lab & sample
  • Custom: packaging size and labeling per customer requirement
  • Lead time: in-stock items ship within 3-5 business days
  • Documents: COA, MSDS / SDS, TDS provided with every shipment
  • Global: air, sea (FCL / LCL) and express to 80+ countries

Storage & Handling

Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.

Frequently Asked Questions

Can you provide a Certificate of Analysis (COA) and sample?

Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.

Do you support custom synthesis or specific specifications?

Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.

What are your minimum order quantities (MOQ)?

MOQ depends on the product; small quantities are supported for R&D and trial runs.

How do you ensure consistent quality?

Every batch is tested in-house and retains full traceability from raw material to finished goods.

Why Choose Jinan Shenghe Chemical

13+
Years of Export
Serving global B2B buyers across the chemical industry since 2013.
Full Range
Products in Catalog
Broad coverage of fine chemicals, additives and intermediates.
80+
Countries Served
Reliable long-term supply with worldwide logistics.
100%
Batch Tested
COA and traceability for every shipment.

Request a Quote

Looking for pricing, availability or technical data for 4-nitrotoluen?

Email us at sales@shenghechemical.com or use the button above. Our team typically responds within 1 business day.

About Jinan Shenghe Chemical Co., Ltd.

Jinan Shenghe Chemical Co., Ltd.

We are a professional chemical supplier based in Jinan, China. Since 2013, we have been connecting manufacturers and global B2B buyers with reliable sourcing, quality-controlled products and efficient logistics.

Our business covers food & feed additives, fine chemicals, pharmaceutical intermediates, eco-materials, coatings and specialty chemicals — all non-hazardous and compliant with our licensed scope.

Company Name
Jinan Shenghe Chemical Co., Ltd.
Business Type
Manufacturer Representative / Trading Company
Location
Jinan, Shandong, China
Main Products
Fine Chemicals, Additives, Intermediates
Export Markets
Asia, Europe, North & South America, Middle East
Documents Supplied
COA, MSDS / SDS, TDS
Email
sales@shenghechemical.com
Phone / WhatsApp
+86-18553102138
Tel (Office)
0531-84992235
Website
www.shenghechemical.com

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