Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-Hydroxymethyl-1H-indole-2,3-dione
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Purity: 98.0%
Stocking Period: 10 Day
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50899-59-7

50899-59-7 structure

50899-59-7 structure

Name: 1-(Hydroxymethyl)-1H-indole-2,3-dione
Chemical Name: 1-(Hydroxymethyl)-1H-indole-2,3-dione
CAS Number: 50899-59-7
Molecular Formula: C₉H₇NO₃
Molecular Weight: 177.15700
Create Date: 2018-12-25 11:39:00
Modify Date: 2025-08-25 18:45:10

Name	1-(Hydroxymethyl)-1H-indole-2,3-dione
Synonyms	1-(hydroxymethyl)indole-2,3-dione 1-(HYDROXYMETHYL)ISATIN

Density	1.462g/cm3
Boiling Point	364.3ºC at 760mmHg
Molecular Formula	C₉H₇NO₃
Molecular Weight	177.15700
Flash Point	174.1ºC
Exact Mass	177.04300
PSA	57.61000
LogP	0.23070
Index of Refraction	1.644

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NL7931000

CHEMICAL NAME :: Indole-2,3-dione, 1-(hydroxymethyl)-

CAS REGISTRY NUMBER :: 50899-59-7

BEILSTEIN REFERENCE NO. :: 0153590

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H7-N-O3

MOLECULAR WEIGHT :: 177.17

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 :: 785 mg/kg

TOXIC EFFECTS :: Behavioral - anticonvulsant Behavioral - antipsychotic

REFERENCE :: PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 37,858,1982

50-00-0 structure

50-00-0

91-56-5 structure

91-56-5

~70%

50899-59-7 structure

50899-59-7

Literature: Mahfouz, Nadia M.; Omar, Farghaly A.; Aboul-Fadl, Tarek European Journal of Medicinal Chemistry, 1999 , vol. 34, # 7-8 p. 551 - 562

91-56-5 structure

91-56-5

~%

50899-59-7 structure

50899-59-7

Literature: Reissert; Haendeler Chemische Berichte, 1924 , vol. 57, p. 994

Precursor 2
50-00-0 91-56-5
DownStream 0

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