ChemicalBook >> CAS DataBase List >>3,5-Dinitrobenzoyl chloride
3,5-Dinitrobenzoyl chloride
- CAS No.
- 99-33-2
- Chemical Name:
- 3,5-Dinitrobenzoyl chloride
- Synonyms
- DNBC;3,5-dinitrobenzoyl;NSC 2697;Dinitrobenzoyl chlorid;5-Dinitrobenzoyl chloride;3,5-dinitrobenoyl chloride;3,5-dinitro-benzoylchlorid;3,5-Dinitrobenzoicchloride;3,4-DINITROBENZOYL CHLORIDE;3,5-DINITROBENZOYL CHLORIDE
- CBNumber:
- CB6287285
- Molecular Formula:
- C7H3ClN2O5
- Molecular Weight:
- 230.56
- MDL Number:
- MFCD00007248
- MOL File:
- 99-33-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 01:17:27
| Product description | Number | Pack Size | Price |
| 3,5-Dinitrobenzoyl chloride ≥98% | 156272 | 25g | $64.3 |
| 3,5-Dinitrobenzoyl chloride ≥98% | 156272 | 100g | $236 |
| 3,5-Dinitrobenzoyl Chloride min. 98.0 % | D0825 | 300G | $456 |
| 3,5-Dinitrobenzoyl Chloride [for HPLC Labeling] >99.0%(T) | A5511 | 5g | $111 |
| 3,5-Dinitrobenzoyl Chloride >98.0%(GC)(T) | D0825 | 25g | $78 |
| More product size | |||
| Melting point | 68-69 °C(lit.) |
|---|---|
| Boiling point | 196 °C11 mm Hg(lit.) |
| Density | 1.8836 (rough estimate) |
| vapor density | 7.6 (vs air) |
| refractive index | 1.6290 (estimate) |
| Flash point | 196°C/12mm |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form | Crystals or Crystalline Needles |
| color | Yellow to beige |
| Water Solubility | Slightly soluble in water. |
| Sensitive | Moisture Sensitive |
| Merck | 14,3277 |
| BRN | 990249 |
| Stability | Stable. Incompatible with strong oxidizing agents, water, moisture, nitrates, combustible material. Refrigerate. |
| InChI | 1S/C7H3ClN2O5/c8-7(11)4-1-5(9(12)13)3-6(2-4)10(14)15/h1-3H |
| InChIKey | NNOHXABAQAGKRZ-UHFFFAOYSA-N |
| SMILES | [O-][N+](=O)c1cc(cc(c1)[N+]([O-])=O)C(Cl)=O |
| CAS DataBase Reference | 99-33-2(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 5JFA2DVM4D |
| NIST Chemistry Reference | Benzoyl chloride, 3,5-dinitro-(99-33-2) |
| EPA Substance Registry System | Benzoyl chloride, 3,5-dinitro- (99-33-2) |
| UNSPSC Code | 12352200 |
| NACRES | NA.25 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-36/37/39-45-25 | |||||||||
| RIDADR | UN 3261 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DM6637000 | |||||||||
| F | 21 | |||||||||
| Hazard Note | Corrosive | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29163900 | |||||||||
| HS Code | 29400090 | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications | Skin Corr. 1B | |||||||||
| REACH Registrations | Active | |||||||||
| Limited Quantities | 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704 |
|
3,5-Dinitrobenzoyl chloride price More Price(47)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 156272 | 3,5-Dinitrobenzoyl chloride ≥98% | 99-33-2 | 25g | $64.3 | 2026-04-30 | Buy |
| Sigma-Aldrich | 156272 | 3,5-Dinitrobenzoyl chloride ≥98% | 99-33-2 | 100g | $236 | 2026-04-30 | Buy |
| TCI Chemical | D0825 | 3,5-Dinitrobenzoyl Chloride min. 98.0 % | 99-33-2 | 300G | $456 | 2026-04-30 | Buy |
| TCI Chemical | A5511 | 3,5-Dinitrobenzoyl Chloride [for HPLC Labeling] >99.0%(T) | 99-33-2 | 5g | $111 | 2026-04-30 | Buy |
| TCI Chemical | D0825 | 3,5-Dinitrobenzoyl Chloride >98.0%(GC)(T) | 99-33-2 | 25g | $78 | 2026-04-30 | Buy |
3,5-Dinitrobenzoyl chloride Chemical Properties,Uses,Production
Chemical Properties
yellow-brown solid
Uses
3,5-dinitrobenzoyl chloride is an important intermediate for organic synthesis.
Uses
Used in photography. This aromatic compound is used by chemists to identify alcohol components in esters and in the fluorometric analysis of creatinine.
Purification Methods
Crystallise it from CCl4 or pet ether (b 40-60o). It reacts readily with H2O and should be kept in sealed ampoules. [Beilstein 9 IV 1350.]
3,5-Dinitrobenzoyl chloride Preparation Products And Raw materials
Global( 27)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| CD Chemical Group Limited | +86-13651442114 | info@codchem.com | China | 17253 | 58 |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +86-15195660023 | 3899766280@qq.com | China | 26349 | 58 |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43392 | 58 |
| Shanghai Xinchem | +86-021-64606569 +86-18049800532 | xinchem@vip.126.com | China | 2916 | 58 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 13636370518 | shyysw007@163.com | China | 89667 | 60 |
| Shandong Winner Biotechnology Co., Ltd. | 15315319889 15315319889 | wannaswsw@163.com | China | 410 | 58 |
| Hubei zhonglong Kangsheng Fine Chemical Co., Ltd | 027-83850381 18171045381 | 2533797015@qq.com | China | 989 | 58 |
| Shanghai Aladdin Biochemical Technology Co.,Ltd. | 6206333 13167063860 | anhua.mao@aladdin-e.com | China | 41001 | 58 |
| Shanghai Baoyang Baoxin Biotechnology Co., LTD | 021-56698539 19921169802 | bxsw_sh@163.com | China | 3913 | 58 |
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3,5-dinitrobenzoyl
DNBC
99-33-2
17806-28-1
C7H3ClN2O5
O2N2C6H3COCl
C7H3N2O5Cl
NO22C6H3COCl
HPLC Labeling Reagents
Amino Group Labeling Reagents for HPLC
UV Detection (HPLC Labeling Reagents)
Hydroxyl Group Labeling Reagents for HPLC
API intermediates
Amino Group Labeling Reagents for HPLC
Hydroxyl Group Labeling Reagents for HPLC
Analytical Chemistry
HPLC Labeling Reagents
UV Detection (HPLC Labeling Reagents)
