N-(2-Aminoethyl)isoquinoline-5-sulfonamide hydrochloride

Modify Date: 2025-08-27 06:33:16

N-(2-Aminoethyl)isoquinoline-5-sulfonamide hydrochloride structure	Common Name	N-(2-Aminoethyl)isoquinoline-5-sulfonamide hydrochloride
	CAS Number	116970-50-4	Molecular Weight	251.30500
	Density	N/A	Boiling Point	479.8ºC at 760mmHg
	Molecular Formula	C₁₁H₁₃N₃O₂S	Melting Point	250-255ºC (dec)
	MSDS	N/A	Flash Point	243.9ºC

Name	h-9
Synonym	More Synonyms

Boiling Point	479.8ºC at 760mmHg
Melting Point	250-255ºC (dec)
Molecular Formula	C₁₁H₁₃N₃O₂S
Molecular Weight	251.30500
Flash Point	243.9ºC
Exact Mass	251.07300
PSA	93.46000
LogP	2.64380
Vapour Pressure	2.3E-09mmHg at 25°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NX4897000

CHEMICAL NAME :: 5-Isoquinolinesulfonamide, N-(2-aminoethyl)-, monohydrochloride

CAS REGISTRY NUMBER :: 116970-50-4

LAST UPDATED :: 199312

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C11-H13-N3-O2-S.Cl-H

MOLECULAR WEIGHT :: 287.79

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 :: >1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JKXXAF Japanese Kokai Tokyo Koho Patents. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #92-264030

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 190 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JKXXAF Japanese Kokai Tokyo Koho Patents. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #92-264030

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26

1,2-Ethanediamine

CAS#:107-15-3

Isoquinoline-5-...

CAS#:105627-79-0

~71%

N-(2-Aminoethyl...

CAS#:116970-50-4

Literature: Morikawa; Sone; Asano Journal of Medicinal Chemistry, 1989 , vol. 32, # 1 p. 46 - 50

5-Isoquinolines...

CAS#:27655-40-9

N-(2-Aminoethyl...

CAS#:116970-50-4

Literature: Journal of Medicinal Chemistry, , vol. 32, # 1 p. 46 - 50

Precursor 3
CAS#:107-15-3 1,2-Ethanediamine CAS#:105627-79-0 Isoquinoline-5-... CAS#:27655-40-9 5-Isoquinolines...
DownStream 0

H-9,DiHCl

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N-(2-Aminoethyl)isoquinoline-5-sulfonamide hydrochloride

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.