4,5,6,7-Tetrahydrothieno[3,2-c]pyridine hydrochloride (1:1)

Basic Information

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CAS Number

28783-41-7

Molecular Formula

C7H10ClNS

Molecular Weight

175.68 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Physical State

Powder

Melting Point

226.0 to 230.0 deg-C

Boiling Point

242.9 oC at 760 mmHg

Density

1.143

Flash Point

100.7℃

SMILES

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C1CNCC2=C1SC=C2.Cl

InChI

InChI=1S/C7H9NS.ClH/c1-3-8-5-6-2-4-9-7(1)6;/h2,4,8H,1,3,5H2;1H

InChIKey

QMXCTKPNQFJZGK-UHFFFAOYSA-N

LogP

1.8155999999999999

Topological Polar Surface Area

12.03 Å²

Hydrogen Bond Donor/Acceptor

1 / 1

Complexity

105

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

4,5,6,7-tetrahydrothieno-[3,2-c]pyridine hydrochloride
Thieno[3,2-c]pyridine, 4,5,6,7-tetrahydro-, hydrochloride (1:1); Thieno[3,2-c]pyridine, 4,5,6,7-tetrahydro-, hydrochloride (8CI,9CI); 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine hydrochloride
4,5,6,7-tetrahydrothieno[3,2-c]pyridine hcl
SB13200
Thieno[3,2-c]pyridine, 4,5,6,7-tetrahydro-, hydrochloride (1:1)
AKOS005073535
4,5,6,7-Tetrahydrothieno[3,2-c]pyridine--hydrogen chloride (1/1)
MFCD05861485
4,5,6,7-tetrahydrothieno[3,2-c]pyridinehydrochloride
CS-D0183
F2145-0241
4H,5H,6H,7H-thieno[3,2-c]pyridine,hydrochloride
AC-1534
4,5,6,7-tetrahydrothieno(3,2-c)pyridine hydrochloride
4H,5H,6H,7H-thieno[3,2-c]pyridine hydrochloride
4,5,6,7-tetrahydrothieno[3,2,c] pyridine hydrochloride
4,5,6,7-tetrahydrothieno (3,2-c) pyridine hydrochloride
28783-41-7
4,5,6,7 -tetrahydro-thieno[3,2-c]pyridine hydrochloride
DTXSID40951426
4,5,6,7-Tetrahydrothieno[3,2-c]pyridine, HCl
THIENO(3,2-C)PYRIDINE, 4,5,6,7-TETRAHYDRO-, HYDROCHLORIDE (1:1)
4,5,6,7-Tetrahydrothieno[3,2-c]pyridine (hydrochloride)
4,5,6,7-tetrahydrothieno[3,2-c]pyridine;hydrochloride
6,7-dihydro-4h-thieno[3,2-c]pyridine hydrochloride
4,5,6,7-Tetrahydrothieno(3,2-c)pyridinium chloride
4,5,6,7-Tetrahydrothieno[3,2,c]pyridine hydrochloride
4 pound not5 pound not6 pound not7-Tetrahydrothieno[3 pound not2-c]pyridine hydrochloride
HY-21089
T2770
4,5,6,7-tetrahydrothieno-(3,2-c)pyridine hydrochloride

MDL Number

MFCD05861485

Customs Code

2934999090

FAQ

What is 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine hydrochloride (CAS: 28783-41-7)?

4,5,6,7-Tetrahydrothieno[3,2-c]pyridine hydrochloride (CAS: 28783-41-7) is a thieno[3,2-c]pyridine derivative with a hydrochloride salt form. Its chemical formula is C8H10N2S·HCl, and it appears as a white crystalline solid. It is soluble in water and has a melting point around 230°C. This compound is commonly used in organic synthesis and pharmaceutical research due to its structural versatility and reactivity.

What are the main uses of 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine hydrochloride (CAS: 28783-41-7)?

4,5,6,7-Tetrahydrothieno[3,2-c]pyridine hydrochloride (CAS: 28783-41-7) is primarily used in pharmaceuticals as an intermediate for drug development, particularly in anticonvulsant and antidepressant compounds. It also serves in organic synthesis for creating derivatives with biological activity. Additionally, it is applied in research for studying thieno-pyridine chemistry and industrial processes requiring reactive heterocyclic compounds.

Is 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine hydrochloride (CAS: 28783-41-7) safe?

4,5,6,7-Tetrahydrothieno[3,2-c]pyridine hydrochloride (CAS: 28783-41-7) requires caution during handling. It may cause skin and eye irritation, and its hydrochloride form can be corrosive. Safety standards recommend using gloves, goggles, and a lab coat to minimize exposure. Proper ventilation and adherence to OSHA guidelines are essential. Always consult safety data sheets (SDS) for detailed handling and disposal protocols.

How should 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine hydrochloride (CAS: 28783-41-7) be stored?

Store 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine hydrochloride (CAS: 28783-41-7) in a sealed, airtight container at room temperature (15-25°C) in a cool, dry place. Protect from light and moisture to maintain stability. Avoid exposure to heat and humidity, as the compound may degrade under these conditions. Keep away from incompatible substances and ensure proper labeling for safe handling.