Product Identification | Back to Contents | 【Product Name】
Azodiisobutyrodinitrile | 【Synonyms】
Echinomycin A N-[3,11,13,16,24,26-Hexamethyl-27-methylsulfanyl-2,5,9,12,15,18,22,25-octaoxo-4,17-dipropan-2-yl-8-(quinoxaline-2-carbonylamino)-6,19-dioxa-28-thia-3,10,13,16,23,26-hexazabicyclo[12.12.3]nonacos-21-yl]quinoxaline-2-carboxamide NSC-526417 Quinomycin A S-426-S (Lepetit) | 【CAS】
512-64-1 | 【Formula】
C51H64N12O12S2 | 【Molecular Weight】
1101.27 | 【RTECS】
JW5250000 | 【Merck】
12,3545 | 【Beilstein/Gmelin】
78671 | 【Beilstein Reference】
4-27-00-09726 |
Physical and Chemical Properties | Back to Contents | 【Appearance】
Very faintly beige powder. | 【Solubility in water】
Insoluble | 【Melting Point】
217 - 218 | 【Density】
1.41 g/cm3 (20 C) | 【pKa/pKb】
9.38 (pKa) | 【Partition Coefficient】
-.67 | 【Usage】
A cytotoxic polypeptide quinoxaline antibiotic isolated from streptomyces echinatus that binds to dna and inhibits rna synthesis. |
First Aid Measures | Back to Contents | 【Ingestion】
If swallowed, wash out mouth with water provided person is conscious. Call a physician immediately. | 【Inhalation】
If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen. | 【Skin】
In case of skin contact, flush with copious amounts of water for at least 15 minutes. Remove contaminated clothing and shoes. Call a physician. | 【Eyes】
In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician. |
Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Wear self-contained breathing apparatus, rubber boots, and heavy rubber gloves. | 【Respirators】
Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU). Where risk assessment shows air-purifying respirators are appropriate use a full-face particle respirator type N99 (US) or type P2 (EN 143) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. | 【Exposure Effects】
Toxic. May cause heritable genetic damage. Toxic by inhalation, in contact with skin and if swallowed. Nausea, headache, and vomiting. Reversible liver enzyme abnormalities. |
Fire Fighting Measures | Back to Contents | 【Fire Fighting】
Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes. Extinguishing media: Water spray. Carbon dioxide, dry chemical powder or appropriate foam. |
Stability and Reactivity | Back to Contents | 【Stability】
Stable at normal temperatures and pressures. | 【Incompatibilities】
Strong oxidizing agents. | 【Decomposition】
Oxides of carbon, nitrogen and sulfur. | 【Combustion Products】
Emits toxic fumes under fire conditions. |
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Company Name: |
Jinan Wald Chemical Co., Ltd. |
Tel: |
0531-88773586 13210588999 |
Fax: |
053188773586 |
WebSite: |
https://www.chemicalbook.com/ShowSupplierProductsList1770979/0.htm |
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