3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on

Modify Date: 2024-01-04 08:05:13

3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on Structure
3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on structure
 Common Name 3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on
CAS Number 47465-97-4 Molecular Weight 345.39100
Density 1.292g/cm3 Boiling Point 560.4ºC at 760mmHg
Molecular Formula C22H19NO3 Melting Point N/A
MSDS N/A Flash Point 292.7ºC

 Names

Name Isatin Bis-cresol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.292g/cm3
Boiling Point 560.4ºC at 760mmHg
Molecular Formula C22H19NO3
Molecular Weight 345.39100
Flash Point 292.7ºC
Exact Mass 345.13600
PSA 69.56000
LogP 4.13910
Index of Refraction 1.667

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NM3255750
CHEMICAL NAME :
2H-Indol-2-one, 1,3-dihydro-3,3-bis(4-hydroxy-3-methylphenyl)-
CAS REGISTRY NUMBER :
47465-97-4
LAST UPDATED :
199709
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C22-H18-N-O3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
520 mg/kg
TOXIC EFFECTS :
Gastrointestinal - changes in structure or function of salivary glands Kidney, Ureter, Bladder - urine volume increased Skin and Appendages - hair
REFERENCE :
ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 15(Suppl 1),S59,1996

 Safety Information

Hazard Codes Xi
Risk Phrases R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Phrases S26-S36
WGK Germany 2
RTECS SL7940000
HS Code 2933790090

 Synthetic Route

isatin structure

isatin

CAS#:91-56-5
o-cresol structure

o-cresol

CAS#:95-48-7

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3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on Structure

3,3-Bis(3-methy...

CAS#:47465-97-4
Literature: Hoffmann-La Roche Patent: DE406210 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 14, p. 1414
AKOS BBS-00005529 structure

AKOS BBS-00005529

CAS#:39033-45-9
o-cresol structure

o-cresol

CAS#:95-48-7

~%

3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on Structure

3,3-Bis(3-methy...

CAS#:47465-97-4
Literature: Inagaki Yakugaku Zasshi, 1933 , vol. 53, p. 686,696;dtsch.Ref.S.133 Chem. Zentralbl., 1933 , vol. 104, # II p. 2133

 Customs

HS Code 2933790090
Summary 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

 Synonyms

EINECS 256-318-7
3,3-bis(4-hydroxy-3-methylphenyl)-1H-indol-2-one
MFCD00484556
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Chemsrc provides CAS#:47465-97-4 MSDS, density, melting point, boiling point, structure, etc. Its name is 3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on>> amp version: 3,3-Bis(3-methyl-4-hydroxyphenyl)indoline-2-on

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