CAS 20780-76-1|5-Iodo-1H-indole-2,3-dione

Introduction：Basic information about CAS 20780-76-1|5-Iodo-1H-indole-2,3-dione, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles2
6. Synonyms

Common Name	5-Iodo-1H-indole-2,3-dione
CAS Number	20780-76-1	Molecular Weight	273.027
Density	2.1±0.1 g/cm3	Boiling Point	/
Molecular Formula	C₈H₄INO₂	Melting Point	276-280 °C(lit.)
MSDS	ChineseUSA	Flash Point	/
Symbol	GHS07	Signal Word	Warning

Names

Name	5-iodo-1H-indole-2,3-dione
Synonym	More Synonyms

Chemical & Physical Properties

Density	2.1±0.1 g/cm3
Melting Point	276-280 °C(lit.)
Molecular Formula	C₈H₄INO₂
Molecular Weight	273.027
Exact Mass	272.928650
PSA	46.17000
LogP	1.59
Index of Refraction	1.704
InChIKey	OEUGDMOJQQLVAZ-UHFFFAOYSA-N
SMILES	O=C1Nc2ccc(I)cc2C1=O

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H315-H317-H319-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn: Harmful;Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
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%

Articles2

THE PREPARATION OF CERTAIN IODINATED DERIVATIVES OF PHENOLISATIN. Sumpter WC.

J. Am. Chem. Soc. 54(9) , 3766-3768, (1932)

CCCLXXXVII.-The relative stability of the quinolone and indolinone rings. Aeschlimann JA.

J. Chem. Soc. 129 , 2902-2912, (1926)

Synonyms

1H-Indole-2,3-dione, 5-iodo-

5-iodo-2,3-dioxoindoline

F0348-1933

5-Iodo-2,3-indolinedione

MFCD00016899

5-Iodo-1H-indole-2,3-dione

5-Iodoisatin

EINECS 244-035-1

5-Iodoindole-2,3-dione

5-iodoindoline-2,3-dione

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