3,4-Diaminoquinoline

Modify Date: 2025-09-24 21:29:32

3,4-Diaminoquinoline Structure
3,4-Diaminoquinoline structure
Common Name 3,4-Diaminoquinoline
CAS Number 87751-33-5 Molecular Weight 159.188
Density 1.3±0.1 g/cm3 Boiling Point 384.3±27.0 °C at 760 mmHg
Molecular Formula C9H9N3 Melting Point N/A
MSDS N/A Flash Point 214.4±10.9 °C

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name quinoline-3,4-diamine
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.3±0.1 g/cm3
Boiling Point 384.3±27.0 °C at 760 mmHg
Molecular Formula C9H9N3
Molecular Weight 159.188
Flash Point 214.4±10.9 °C
Exact Mass 159.079651
PSA 64.93000
LogP 1.44
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.775
InChIKey UTOMICFLROGMAE-UHFFFAOYSA-N
SMILES Nc1cnc2ccccc2c1N

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2933499090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Chinolin-3,4-diyldiamin
3,4-Quinolinediamine
3,4-Diaminoquinoline

 3,4-Diaminoquinoline | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the SMILES notation of quinoline-3,4-diamine?
A: SMILES notation of quinoline-3,4-diamine is Nc1cnc2ccccc2c1N.
Q: What is the English name of quinoline-3,4-diamine?
A: The English name of quinoline-3,4-diamine is quinoline-3,4-diamine.
Q: What is the InChIKey of quinoline-3,4-diamine?
A: InChIKey of quinoline-3,4-diamine is UTOMICFLROGMAE-UHFFFAOYSA-N.
Q: What are the upstream materials of quinoline-3,4-diamine?
A: Related upstream materials(CAS) of quinoline-3,4-diamine: 42606-33-7;39061-97-7;50332-66-6;36825-36-2;17576-53-3;121845-92-9;2099-63-0;125836-07-9;580-17-6.
Q: What is the boiling point of quinoline-3,4-diamine?
A: Boiling point of quinoline-3,4-diamine is 384.3±27.0 °C at 760 mmHg.
Q: What is the polar surface area (PSA) of quinoline-3,4-diamine?
A: Polar surface area (PSA) of quinoline-3,4-diamine is 64.93000.
Q: What is the molecular weight of quinoline-3,4-diamine?
A: Molecular weight of quinoline-3,4-diamine is 159.188.
Q: What is the CAS number of quinoline-3,4-diamine?
A: CAS number of quinoline-3,4-diamine is 87751-33-5.
Q: What is the LogP of quinoline-3,4-diamine?
A: LogP of quinoline-3,4-diamine is 1.44.
Q: What is the molecular formula of quinoline-3,4-diamine?
A: Molecular formula of quinoline-3,4-diamine is C9H9N3.

 3,4-Diaminoquinolinefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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