5-Methoxyisatin

Modify Date: 2024-01-03 09:27:01

5-Methoxyisatin Structure
5-Methoxyisatin structure
Common Name 5-Methoxyisatin
CAS Number 39755-95-8 Molecular Weight 177.157
Density 1.3±0.1 g/cm3 Boiling Point N/A
Molecular Formula C9H7NO3 Melting Point 201-203°C
MSDS N/A Flash Point N/A

 Names

Name 5-Methoxyisatin
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Melting Point 201-203°C
Molecular Formula C9H7NO3
Molecular Weight 177.157
Exact Mass 177.042587
PSA 55.40000
LogP 0.47
Index of Refraction 1.585

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NL7938000
CHEMICAL NAME :
Indole-2,3-dione, 5-methoxy-
CAS REGISTRY NUMBER :
39755-95-8
BEILSTEIN REFERENCE NO. :
0139520
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H7-N-O3
MOLECULAR WEIGHT :
177.17
WISWESSER LINE NOTATION :
T56 BMVVJ GO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
658 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

 Safety Information

Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36/37/39
RTECS NL7938000
HS Code 2933990090

 Customs

HS Code 2933990090
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%

 Synonyms

5-Methoxy-1H-indole-2,3-dione
MFCD00169023
1H-Indole-2,3-dione, 5-methoxy-
5-Methoxyindole-2,3-dione
5-Methoxy-2,3-indolinedione
EINECS 212-271-4
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