1,3-Dichloroisoquinoline

Modify Date: 2025-08-23 12:44:19

1,3-Dichloroisoquinoline Structure
1,3-Dichloroisoquinoline structure
Common Name 1,3-Dichloroisoquinoline
CAS Number 7742-73-6 Molecular Weight 198.05
Density 1.4±0.1 g/cm3 Boiling Point 328.7±22.0 °C at 760 mmHg
Molecular Formula C9H5Cl2N Melting Point 121-122 °C(lit.)
MSDS Chinese USA Flash Point 182.6±7.9 °C
Symbol GHS07
GHS07
Signal Word Warning

 Use of 1,3-Dichloroisoquinoline


1,3-Dichloroisoquinoline is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

 Names

Name 1,3-Dichloroisoquinoline
Synonym More Synonyms

 1,3-Dichloroisoquinoline Biological Activity

Description 1,3-Dichloroisoquinoline is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 328.7±22.0 °C at 760 mmHg
Melting Point 121-122 °C(lit.)
Molecular Formula C9H5Cl2N
Molecular Weight 198.05
Flash Point 182.6±7.9 °C
Exact Mass 196.979904
PSA 12.89000
LogP 3.31
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.661

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2933499090

 Synthetic Route

~76%

1,3-Dichloroisoquinoline Structure

1,3-Dichloroiso...

CAS#:7742-73-6

Literature: Lee, Chih-Hung; Bayburt, Erol K.; DiDomenico, Stanley; Drizin, Irene; Gomtsyan, Arthur R.; Koenig, John R.; Perner, Richard J.; Schmidt, Robert G.; Turner, Sean C.; Jinkerson, Tammie K.; Zheng, Guo Zhu Patent: US2005/113576 A1, 2005 ; Location in patent: Page/Page column 30 ; US 20050113576 A1

~82%

1,3-Dichloroisoquinoline Structure

1,3-Dichloroiso...

CAS#:7742-73-6

Literature: Mackewitz, Thomas; Volland, Martin; Paciello, Rocco; Schafer, Ansgar; Breit, Bernhard; Seiche, Wolfgang Patent: US2004/199024 A1, 2004 ; Location in patent: Page 19 ;

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1,3-Dichloroisoquinoline Structure

1,3-Dichloroiso...

CAS#:7742-73-6

Literature: US2004/157849 A1, ; US 20040157849 A1

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1,3-Dichloroisoquinoline Structure

1,3-Dichloroiso...

CAS#:7742-73-6

Literature: Journal of the American Chemical Society, , vol. 80, p. 5481

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1,3-Dichloroisoquinoline Structure

1,3-Dichloroiso...

CAS#:7742-73-6

Literature: Tetrahedron Letters, , vol. 50, # 25 p. 3081 - 3083

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1,3-Dichloroisoquinoline Structure

1,3-Dichloroiso...

CAS#:7742-73-6

Literature: Journal of Medicinal Chemistry, , vol. 50, # 15 p. 3651 - 3660

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1,3-Dichloroisoquinoline Structure

1,3-Dichloroiso...

CAS#:7742-73-6

Literature: Journal of the Chemical Society, , vol. 127, p. 1720

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1,3-Dichloroisoquinoline Structure

1,3-Dichloroiso...

CAS#:7742-73-6

Literature: Chemische Berichte, , vol. 19, p. 1655,2356

 Customs

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%

 Articles4

More Articles
Synthetic antimalarials; some derivatives of phthalazine, quinoxaline, and isoquinoline.

J. Chem. Soc. 174 , 777-82, (1948)

Exploitation of differential reactivity of the carbon–chlorine bonds in 1, 3-dichloroisoquinoline. Routes to new N, N-chelate ligands and 1, 3-disubstituted isoquinolines. Ford A, et al.

J. Chem. Soc. Perkin Trans. I 6 , 927-34, (1997)

A facile synthesis of 1, 3, 4-trisubstituted isoquinolines. Yang H.

Tetrahedron Lett. 50(25) , 3081-83, (2009)

 Synonyms

1,3-Dichloroisoquinoline
Isoquinoline, 1,3-dichloro-
MFCD00034750
1,3-Dichloroisoquinoline acid
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