2,5-Dichloronitrobenzene
High-quality chemical supplied by Jinan Shenghe Chemical Co., Ltd. Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
Specifications
| Molecular Formula | C6H3Cl2NO2 |
|---|---|
| Molecular Weight | 191.9995 |
| Melting Point | 52.8-56℃ |
| Boiling Point | 267°C at 760 mmHg |
| Flash Point | 109.4°C |
| Vapor Pressure | 0.0138mmHg at 25°C |
Detailed Chemical Properties & Synonyms
Physical & Chemical Properties
性状 从乙醇中结晶得棱柱体或片状体，从醋酸乙酯中结晶得片状体。 熔点 56℃ 沸点 267℃ 相对密度 1.4390 溶解性 不溶于水，溶于氯仿、热乙醇、乙醚、二硫化碳和苯。
Applications / Uses
用作染料中间体，用于冰染染料大红色基GG、红色基3GL、红色基RC等，也是氮肥增效剂，有固氮保肥作用
Deskripsi
2,5-Dichloronitrobenzene · CAS 89-61-2 · C6H3Cl2NO2. UNII IY18G50FF4. Titik Didih: 267 °C; Titik Didih: 261 °C; Titik Leleh: 56 °C.
Identifikasi
| Nomor Registrasi CAS | 89-61-2 |
|---|---|
| PubChem CID | 6977 |
| Rumus molekul | C6H3Cl2NO2 |
| Nama IUPAC | 1,4-dichloro-2-nitrobenzene |
| UNII (FDA) | IY18G50FF4 |
Deskriptor Terhitung
| Berat Molekul | 192.00 |
|---|---|
| XLogP3 | 2.9 |
| Jumlah Donor Ikatan Hidrogen | 0 |
| Jumlah Akseptor Ikatan Hidrogen | 2 |
| Jumlah Ikatan yang Dapat Berputar | 0 |
| Massa Eksak | 190.9540837 |
| Massa Monoisotopik | 190.9540837 |
| Luas Permukaan Polar Topologi | 45.8 |
| Jumlah Atom Berat | 11 |
| Muatan Formal | 0 |
Sifat Fisika & Kimia
| Titik Didih | 267 °C |
|---|---|
| Titik Didih | 261 °C |
| Titik Leleh | 56 °C |
| Titik Leleh | 55 °C |
| Titik Nyala | 135 °C |
| Kelarutan | In water, 95 mg/L at 25 °C |
| Kelarutan | In water, 92.1 mg/L at 20 °C |
| Densitas | 1.669 at 22 °C |
| Densitas | Densitas: 1.479 g/cu cm at 75 °C |
| Densitas | 1.67 g/cm³ |
Deskripsi fisik & catatan penanganan
- Yellow solid; [ICSC] Yellow crystals; [Sigma-Aldrich MSDS]
- YELLOW FLAKES.
- Plates or prisms from alcohol, plates from ethyl acetate
- Soluble in ethanol, ether, benzene, carbon disulfide; slightly soluble in carbon tetrachloride
- Solubility in water, g/100ml at 20 °C: 0.01 (very slightly soluble)
- Relative density of the vapour/air-mixture at 20 °C (air = 1): 1.00
Status Regulasi
| Ringkasan notifikasi GHS | 1.1% (1 / 94) |
|---|
Klasifikasi Bahaya GHS
| Ringkasan notifikasi GHS | 1.1% (1 / 94) |
|---|---|
| Pernyataan bahaya yang dilaporkan | H350, H302 (98.9%), H317 (43.6%), H319 (93.6%), H341 (46.8%), H411 (53.2%), H412 (42.6%), H336 |
H350: May cause cancer [Bahaya Carcinogenicity]
P203, P280, P318, P405, and P501 (klik setiap kode P untuk melihat pernyataannya)
Penggunaan yang Terdokumentasi
- Used extensively in the manufacture of dyestuff intermediates
- Nitration of 1,4-dichlorobenzene with mixed acid at 35-65 °C results in a 98% yield of essentially pure 1,4-dichloro-2-nitrobenzene.
- Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#7968]
- Benzene, 1,4-dichloro-2-nitro-: ACTIVE
- 1,4-Dichloro-2-nitrobenzene is readily absorbed after oral administration or dermal application.
- Following oral intake the biological half-life in fish is less than 3 days.
Sinonim
1,4-Dichloro-2-nitrobenzene; 2,5-DICHLORONITROBENZENE; 89-61-2; Benzene, 1,4-dichloro-2-nitro-; 1-Nitro-2,5-dichlorobenzene; 2,5-Dichlornitrobenzen; DTXSID7052602; IY18G50FF4; DTXCID1031175; RefChem:73231; 201-923-3; Nitro-p-dichlorobenzene; Benzene, 2,5-dichloronitro-; 1,4-Dichloro-2-nitro-benzene; NSC 406125; MFCD00007074
Pertanyaan yang Sering Diajukan
Apa nomor CAS dan rumus molekul dari 2,5-Dichloronitrobenzene?
CAS 89-61-2; rumus molekul C6H3Cl2NO2; berat molekul — g/mol.
Dengan nama lain apa 2,5-Dichloronitrobenzene dikenal?
1,4-Dichloro-2-nitrobenzene, 2,5-DICHLORONITROBENZENE, 89-61-2, Benzene, 1,4-dichloro-2-nitro-, 1-Nitro-2,5-dichlorobenzene, 2,5-Dichlornitrobenzen.
Apakah 2,5-Dichloronitrobenzene diklasifikasikan sebagai berbahaya?
1.1 % notifikasi GHS tidak melaporkan klasifikasi bahaya (1 dari 94).
Apa sifat fisik utama dari 2,5-Dichloronitrobenzene?
Titik Didih: 267 °C; Titik Didih: 261 °C; Titik Leleh: 56 °C; Titik Leleh: 55 °C.
Data pada halaman ini diambil dari PubChem (US National Library of Medicine) dan Wikidata. Data spesifik per grade — kadar, kelembapan, ukuran partikel, kemasan, masa simpan — diterbitkan per batch pada COA dan tidak dipublikasikan di sini.
Applications
用作染料中间体，用于冰染染料大红色基GG、红色基3GL、红色基RC等，也是氮肥增效剂，有固氮保肥作用
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
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
Why Choose Jinan Shenghe Chemical
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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.