5-Isoquinolinesulfonic acid

Modify Date: 2025-08-25 17:05:51

5-Isoquinolinesulfonic acid structure	Common Name	5-Isoquinolinesulfonic acid
	CAS Number	27655-40-9	Molecular Weight	209.222
	Density	1.5±0.1 g/cm3	Boiling Point	N/A
	Molecular Formula	C₉H₇NO₃S	Melting Point	300 °C
	MSDS	N/A	Flash Point	N/A

Name	isoquinoline-5-sulfonic acid
Synonym	More Synonyms

Density	1.5±0.1 g/cm3
Melting Point	300 °C
Molecular Formula	C₉H₇NO₃S
Molecular Weight	209.222
Exact Mass	209.014664
PSA	75.64000
LogP	0.21
Index of Refraction	1.675
InChIKey	YFMJTLUPSMCTOQ-UHFFFAOYSA-N
SMILES	O=S(=O)(O)c1cccc2cnccc12
Storage condition	-20?C Freezer

5-Isoquinolinesulfonic acid MSDS(Chinese)

Hazard Codes	T:Toxic;C:Corrosive;
Risk Phrases	R49;R23;R24;R34
Safety Phrases	S53-S26-S27-S36/37/39-S45
RIDADR	UN 2585 8/PG 3
WGK Germany	1
Packaging Group	III
Hazard Class	8
HS Code	2933499090

Precursor 5
CAS#:105627-79-0 Isoquinoline-5-... CAS#:119-65-3 Isoquinoline CAS#:7664-93-9 Sulfuric acid CAS#:7732-18-5 Water
CAS#:5984-79-2 isoquinoline; h...
DownStream 4
CAS#:84468-15-5 ISOQUINOLINE-5-... CAS#:105627-79-0 Isoquinoline-5-... CAS#:2439-04-5 5-Hydroxyisoqui... CAS#:116970-50-4 N-(2-Aminoethyl...

HS Code	2933499090
Summary	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose

Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose

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5-Isoquinolinesulfonic acid

Isochinolin-5-sulfonsaeure

Isoquinoline-5-sulfonic acid

5-Isoquinolinesulfonicacid

MFCD03428073

5-Sulfoisoquinoline

5-Sulphoisoquinoline

Fasudil Impurity 35