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Azomethine H

Azomethine H structure

CAS No:
32266-60-7
Formula:
C17H13NO8S2
Chemical Name:
Azomethine H
Synonyms:
2,7-Naphthalenedisulfonic acid,4-hydroxy-5-[[(2-hydroxyphenyl)methylene]amino]-;2,7-Naphthalenedisulfonic acid,4-hydroxy-5-(salicylideneamino)-;1-Naphthol-3,6-disulfonic acid,8-salicylideneamino-;4-Hydroxy-5-[[(2-hydroxyphenyl)methylene]amino]-2,7-naphthalenedisulfonic acid;Azomethine H;NCI 88947
Categories:
Organic Chemistry > Semicarbazides

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Description

Orange Powder

Azomethine H Basic Attributes

Molecular Weight：

423.42

Exact Mass：

423.42

EC Number：

250-975-3

HScode：

2925290090

Characteristics

PSA：

178.32000

XLogP3：

4.65660

Appearance：

Crystalline

Density：

1.823 g/cm3

Melting Point：

>300°C

Water Solubility：

soluble in acetone, ammonium hydroxide, n-butanol and water.

Storage Conditions：

-20°C Freezer

Safety Information

safety instructions：

24/25

RTECS Number：

GV0220000

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 41 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

4-hydroxy-5-(salicylideneamino)-2,7-naphthalenedisulfonic acid monosodic salt

Azomethine H Use and Manufacturing

A highly sensitive reagent for testing boron

Computed Properties

Molecular Weight:423.4
XLogP3:1.3
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:9
Rotatable Bond Count:4
Exact Mass:423.00825872
Monoisotopic Mass:423.00825872
Topological Polar Surface Area:178
Heavy Atom Count:28
Complexity:785
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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AZOMETHINE H

CAS No.: 32266-60-7

Content: 99.00%

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