CAS 16593-81-0|4-(2-Pyridylazo)resorcinol monosodium salt

Introduction：Basic information about CAS 16593-81-0|4-(2-Pyridylazo)resorcinol monosodium salt, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Customs
6. Articles1
7. Synonyms

Common Name	4-(2-Pyridylazo)resorcinol monosodium salt
CAS Number	16593-81-0	Molecular Weight	255.205
Density	/	Boiling Point	/
Molecular Formula	C₁₁H₁₀N₃NaO₃	Melting Point	>300°C
MSDS	ChineseUSA	Flash Point	/

Names

Name	4-(2-pyridylazo)resorcinol monosodium salt hydrate
Synonym	More Synonyms

BiologicalActivity

Description	4-(2-Pyridylazo)resorcinol monosodium salt is a useful research compound.
Related Catalog	Research Areas >>Others

Chemical & Physical Properties

Melting Point	>300°C
Molecular Formula	C₁₁H₁₀N₃NaO₃
Molecular Weight	255.205
Exact Mass	255.061981
PSA	90.13000
LogP	3.28210
InChIKey	KMHFHNVYQMFVAN-UHFFFAOYSA-M
SMILES	O.[Na+].[O-]c1ccc(N=Nc2ccccn2)c(O)c1
Stability	Stable. Incompatible with strong oxidizing agents, strong bases, strong acids, acid chlorides, acid anhydrides.

Safety Information

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	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%

Articles1

Anal. Chem. 57 , 625, (1985)

Synonyms

PAR

PAR MONOSODIUM SALT HYDRATE

EINECS 236-339-8

PAR hydrate monosodium salt

MFCD00150712

P.A.R. Monosodium ACS

PAR-NA HYDRATE

1,3-Benzenediol, 4-[(E)-2-(2-pyridinyl)diazenyl]-, sodium salt, hydrate (1:1:1)

PAR sodiuM salt

PAR MONOSODIUM SALT

PAR WATER SOLUBLE

PAR,Monosodium Salt,Reagent

Sodium 3-hydroxy-4-[(E)-2-pyridinyldiazenyl]phenolate hydrate (1:1:1)

PAR,MONOSODIUMSALT,REAGENT,ACS

4-(2-Pyridylazo)resorcinol monosodium salt monohydrate

4-(2-Pyridylazo)resorcinol monosodium salt

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