Introduction：Basic information about CAS 608-05-9|5-Methylindoline-2,3-dione, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Methylindoline-2,3-dione |
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| CAS Number | 608-05-9 | Molecular Weight | 161.157 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | / |
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| Molecular Formula | C9H7NO2 | Melting Point | 180 °C (dec.)(lit.) |
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| MSDS | USA | Flash Point | / |
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Names
| Name | 5-Methylisatin |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Melting Point | 180 °C (dec.)(lit.) |
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| Molecular Formula | C9H7NO2 |
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| Molecular Weight | 161.157 |
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| Exact Mass | 161.047684 |
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| PSA | 46.17000 |
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| LogP | 1.02 |
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| Index of Refraction | 1.598 |
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| InChIKey | VAJCSPZKMVQIAP-UHFFFAOYSA-N |
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| SMILES | Cc1ccc2c(c1)C(=O)C(=O)N2 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- NL7939300
- CHEMICAL NAME :
- Indole-2,3-dione, 5-methyl-
- CAS REGISTRY NUMBER :
- 608-05-9
- BEILSTEIN REFERENCE NO. :
- 0123738
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C9-H7-N-O2
- MOLECULAR WEIGHT :
- 161.17
- WISWESSER LINE NOTATION :
- T56 BMVVJ G1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 790 mg/kg
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - respiratory stimulation
- REFERENCE :
- PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 15,858,1981
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xi |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S22-S24/25 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| RTECS | NL7939300 |
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| HS Code | 2933790090 |
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Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Articles3
More Articles
| Isatin (indole-2,3-dione) in urine and tissues. Detection and determination by gas chromatography-mass spectrometry. J. Chromatogr. A. 562(1-2) , 279-87, (1991) A simple procedure based upon capillary column gas chromatography-mass spectrometry (GC-MS) is described for the detection and determination of isatin (indole-2,3-dione) in body fluids and tissues. Af... | |
| Efficacy of isatin analogues as antagonists of rat brain and heart atrial natriuretic peptide receptors coupled to particulate guanylyl cyclase. Biochem. Pharmacol. 57(8) , 913-5, (1999) Isatin is an endogenous indole and an inhibitor of atrial natriuretic peptide (ANP) receptors coupled with particulate guanylyl cyclase (GC). In this study, several isatin analogues were tested as inh... | |
| [The reaction of 3-(R-phenyl)-6-hydrazine pyridazine with 5-methylisatin and 1-morpholinomethyl-5-methylisatin]. Rev. Med. Chir. Soc. Med. Nat. Iasi. 100(1-2) , 167-71, (1996) This paper presents the synthesis of six hydrazones obtained by treating 5-methyl-isatin or 1-morpholino methyl-5-methyl-isatin with 3-(R-phenyl)-6-hydrazino-pyridazine (R = OCH3, Cl, Br) and two comp... | |
Synonyms
| EINECS 210-152-1 |
| 5-Methyl-1H-indole-2,3-dione |
| 5-Methylisatin |
| 1H-Indole-2,3-dione, 5-methyl- |
| MFCD00005721 |
| 5-methylindoline-2,3-dione |
