CAS 6909-93-9|2,5-DIAMINO-4-PICOLINE

Introduction：Basic information about CAS 6909-93-9|2,5-DIAMINO-4-PICOLINE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	2,5-DIAMINO-4-PICOLINE
CAS Number	6909-93-9	Molecular Weight	123.15600
Density	1.19 g/cm3	Boiling Point	333ºC at 760 mmHg
Molecular Formula	C₆H₉N₃	Melting Point	/
MSDS	/	Flash Point	181.6ºC

Names

Name	4-Methylpyridine-2,5-diamine
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.19 g/cm3
Boiling Point	333ºC at 760 mmHg
Molecular Formula	C₆H₉N₃
Molecular Weight	123.15600
Flash Point	181.6ºC
Exact Mass	123.08000
PSA	64.93000
LogP	1.71680
Index of Refraction	1.4690 (estimate)
InChIKey	HSWAACWBNMVEEW-UHFFFAOYSA-N
SMILES	Cc1cc(N)ncc1N

Safety Information

Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S37/39
HS Code	2933399090

Customs

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

QC-9625

2,5-Diamino-4-methylpyridine

2,5-Diamino-4-picoline

4-Methyl-2,5-Pyridinediamine

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