CAS Number603-81-6
Synonyms2,3-Diaminobenzoic acid; diaminobenzoic acid; MFCD00137818; 2,3-Diamino-benzoesaeure; 3-carboxy-1,2-diaminobenzene; 2,3-diamino-benzoic acid; 2,3-Diaminobenzonicacid; carboxy-para-phenylenediamine
Molecular FormulaC7H8O2N2
Molecular Weight152.15
Purity98.00%
Density1.4±0.1 g/cm3
Boiling Point382.7±32.0 °C at 760 mmHg
Melting Point198-204 °C
AppearanceBrown to brown powder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 603-81-6 |
| Catalog No. | 2A-9024005 |
| Chinese Name | 2,3-二氨基苯甲酸 |
| Synonyms | 2,3-Diaminobenzoic acid; diaminobenzoic acid; MFCD00137818; 2,3-Diamino-benzoesaeure; 3-carboxy-1,2-diaminobenzene; 2,3-diamino-benzoic acid; 2,3-Diaminobenzonicacid; carboxy-para-phenylenediamine |
| Molecular Formula | C7H8O2N2 |
| Molecular Weight | 152.15 |
| Purity | 98.00 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 382.7±32.0 °C at 760 mmHg |
| Melting Point | 198-204 °C |
| Appearance | Brown to brown powder |
| Storage Condition | Room temperature, protected from light, sealed |
| HTC | 2922499990 |
| MDL Number | MFCD00137818 |
| SMILES | Nc1cccc(C(=O)O)c1N |
| InChI | InChI=1S/C7H8N2O2/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3H,8-9H2,(H,10,11) |
| InChI Key | KKTUQAYCCLMNOA-UHFFFAOYSA-N |
| MSDS | msds/24005_1_603_81_6.pdf |
| Use of | health and chemical hazard data given on this sheet. Storage:Store in closed vessels, refrigerated. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Appearance:Not specified Boiling point:No data Melting point:No data Flash point:No data Molecular formula:C7H8N2O2 Molecular weight:152.2 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Safety Information Hazard Codes Xi Risk Phrases 22-36 Safety Phrases 26 HS Code 2922499990 Synthetic Route 2-Amino-3-nitro... 2,3-Diaminobenz... Literature: Schmidt, Andreas; Gholipour Shilabin, Abbas; Nieger, Martin Organic and Biomolecular Chemistry, 2003 , vol. 1, # 23 p. 4342 - 4350 2-(Aminocarbony... 77326-45-5 2,3-Diaminobenz... Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 15, # 2 p. 267 - 269 2,3-dinitrobenz... 15147-64-5 2,3-Diaminobenz... Literature: US6303593 B1, ; US 6303593 B1 |
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| Inspection | P. Quarantine of entry animals, plants, and animal and plant products Q. Quarantine of exit animals, plants, and animal and plant products R. Hygiene supervision and inspection of imported food S. Hyg |
| Transport Info | Product name: Supervision conditions A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
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