1,10-菲咯啉一水合物

Description

1,10-phenanthroline Monohydrate · CAS 5144-89-8 · C12H8N2.H2O. UNII KSX215X00E. Melting Point: 212 to 219 °F (NTP, 1992).

Identification

CAS Registry Number	5144-89-8
PubChem CID	21226
Molecular formula	C12H8N2.H2O
IUPAC name	1,10-phenanthroline;hydrate
UNII (FDA)	KSX215X00E

Computed Descriptors

Molecular Weight	198.22
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	198.079312947
Monoisotopic Mass	198.079312947
Topological Polar Surface Area	26.8
Heavy Atom Count	15
Formal Charge	0
Complexity	182

Physical & Chemical Properties

Melting Point	212 to 219 °F (NTP, 1992)

Physical description & handling notes

• O-phenanthroline monohydrate appears as white crystalline powder or solid. Slight odor. (NTP, 1992)
• White solid with a mild odor; [CAMEO] Off-white odorless crystals; [Alfa Aesar MSDS]
• less than 0.1 mg/mL at 70 °F (NTP, 1992)

GHS Hazard Classification

Reported hazard statements	H301 (100%), H400 (96.7%), H410 (99.2%)

Documented Uses

• Used as an analytical reagent, colorimetric indicator, and in organic syntheses; [Merck Index] Used as a drier in the coatings industry; [NTP]
• Painting (Pigments, Binders, and Biocides) [Category: Paint]
• Chemicals that bind to and remove ions from solutions. Many chelating agents function through the formation of COORDINATION COMPLEXES with METALS.
• Reagents with two reactive groups, usually at opposite ends of the molecule, that are capable of reacting with and thereby forming bridges between side chains of amino acids in proteins; the locations of naturally reactive areas within proteins can thereby be identified; may also be used for other macromolecules, like glycoproteins, nucleic acids, or other.
• Agents that are capable of inserting themselves between the successive bases in DNA, thus kinking, uncoiling or otherwise deforming it and therefore preventing its proper functioning. They are used in the study of DNA.
• Organic chemicals that form two or more coordination links with an iron ion. Once coordination has occurred, the complex formed is called a chelate. The iron-binding porphyrin group of hemoglobin is an example of a metal chelate found in biological systems.

Synonyms

1,10-Phenanthroline hydrate; RefChem:855306; 37108-74-0; 5144-89-8; 1,10-Phenanthroline monohydrate; o-Phenanthroline monohydrate; o-Phenanthroline (monohydrate); phenanthroline monohydrate; 1,10-PHENANTHROLINE, MONOHYDRATE; 1,10-phenanthroline;hydrate; MFCD00149973; 4,5-Phenanthroline monohydrate; 1, 10-Phenanthroline Monohydrate; KSX215X00E; 1,10-Phenanthroline (monohydrate); 1,10-Phenanthrolinehydrate

Frequently Asked Questions

What are the CAS number and molecular formula of 1,10-phenanthroline Monohydrate?

CAS 5144-89-8; molecular formula C12H8N2.H2O; molecular weight — g/mol.

What other names is 1,10-phenanthroline Monohydrate known by?

1,10-Phenanthroline hydrate, RefChem:855306, 37108-74-0, 5144-89-8, 1,10-Phenanthroline monohydrate, o-Phenanthroline monohydrate.

Is 1,10-phenanthroline Monohydrate classified as hazardous?

Hazard statements reported: H301, H400, H410.

What are the key physical properties of 1,10-phenanthroline Monohydrate?

Melting Point: 212 to 219 °F (NTP, 1992).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.