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5-Nitrophthalhydrazide

5-Nitrophthalhydrazide structure

CAS No:
3682-15-3
Formula:
C8H5N3O4
Chemical Name:
5-Nitrophthalhydrazide
Synonyms:
1,4-Phthalazinedione,2,3-dihydro-5-nitro-;2,3-Dihydro-5-nitro-1,4-phthalazinedione;5-Nitro-2,3-dihydro-1,4-phthalazinedione;5-Nitrophthalhydrazide;NSC 942
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

Description

5-Nitrophthalhydrazide is a yellow crystalline compound that possesses the chemical formula C8H6N4O3. This particular substance is well recognized for its significant role in luminescent chemical reactions, where it contributes to the emission of light through various chemical processes.

5-Nitrophthalhydrazide Basic Attributes

Molecular Weight：

207.14300

Exact Mass：

207.14

EC Number：

814-745-1

NSC Number：

942

DSSTox ID：

DTXSID7063130

HScode：

2933990090

Characteristics

PSA：

111.54000

XLogP3：

0.64780

Density：

1.555g/cm3

Melting Point：

>320 °C

Refractive Index：

1.628

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

GHS Classification：

|Warning|H302+H332 (100%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 2 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

5-Nitrophthalhydrazide Use and Manufacturing

Uses

5-Nitrophthalhydrazide, a chemical compound frequently utilized as a starting material or precursor in the production process of luminol, is a substance that plays a significant role in forensic science. This compound is primarily used for the detection of blood traces, as luminol is known for its ability to react with the iron in hemoglobin, causing a luminescent glow that can reveal even the faintest traces of blood at crime scenes. This luminescent reaction is a crucial tool for forensic investigators, allowing them to uncover evidence that might otherwise remain invisible to the naked eye. Beyond its application in forensic science, 5-Nitrophthalhydrazide is also employed in the field of chemiluminescent assays. These assays are used in various scientific and medical research settings to detect and measure the presence of specific substances by inducing a chemical reaction that produces light. The versatility of 5-Nitrophthalhydrazide in these applications underscores its importance in both the chemical and forensic sciences.

Manufacturing Info：

1,4-Phthalazinedione, 2,3-dihydro-5-nitro-: INACTIVE

Computed Properties

Molecular Weight:207.14
XLogP3:0.3
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Exact Mass:207.02800565
Monoisotopic Mass:207.02800565
Topological Polar Surface Area:104
Heavy Atom Count:15
Complexity:324
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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3-Nitrophthalhydrazide 98.00% Off-white to Faint-yellowish powder

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Content: 98.00%

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