CAS 13221-86-8|2,4-dihydroxybenzhydrazide

Introduction：Basic information about CAS 13221-86-8|2,4-dihydroxybenzhydrazide, 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. Articles6
6. Synonyms

Common Name	2,4-dihydroxybenzhydrazide
CAS Number	13221-86-8	Molecular Weight	168.15000
Density	1.477g/cm3	Boiling Point	/
Molecular Formula	C₇H₈N₂O₃	Melting Point	247-250 °C(lit.)
MSDS	USA	Flash Point	/
Symbol	GHS07	Signal Word	Warning

Names

Name	2,4-dihydroxybenzohydrazide
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.477g/cm3
Melting Point	247-250 °C(lit.)
Molecular Formula	C₇H₈N₂O₃
Molecular Weight	168.15000
Exact Mass	168.05300
PSA	95.58000
LogP	0.79250
Index of Refraction	1.67
InChIKey	GOPUHTXVZGIOHN-UHFFFAOYSA-N
SMILES	NNC(=O)c1ccc(O)cc1O

Safety Information

Symbol	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	2928000090

Customs

HS Code	2928000090
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Articles6

2, 4-Dihydroxy-N'-(4-methoxybenzylidene) benzohydrazide. Diao YP, et al.

Acta Crystallogr. Sect. E Struct. Rep. Online 64(2) , o470-o470, (2008)

2, 4-Dihydroxy-N'-(2-hydroxy-4-methoxybenzylidene) benzohydrazide. Han YY and Zhao QR.

Acta Crystallogr. Sect. E Struct. Rep. Online 66(5) , o1041-o1041, (2010)

(E)-2, 4-Dihydroxy-N'-(2-hydroxy-3-methoxy-5-nitrobenzylidene) benzohydrazide dihydrate. Han YY, et al.

Acta Crystallogr. Sect. E Struct. Rep. Online 66(5) , o1085-o1086, (2010)

Synonyms

2,4-Dihydroxy-benzoesaeure-hydrazid

MFCD00017053

2,4-dihydroxy-benzoic acid hydrazide

2,4-dihydroxybenzoic hydrazide

F0777-0787

2,4-Dihydroxybenzhydrazide

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