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Diazomethane
MeSH Descriptor Data 2025
Details
Qualifiers
MeSH Tree Structures
Concepts
MeSH Heading
Diazomethane
Tree Number(s)
D02.172.383.383
Unique ID
D003978
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D003978
Scope Note
A diazonium compound with the formula CH2N2.
Entry Term(s)
Diazirine
Registry Numbers
60A625P70P
Related Numbers
334-88-3
CAS Type 1 Name
Methane, diazo-
Previous Indexing
Methane (1966)
Public MeSH Note
68
History Note
68(67)
Date Established
1968/01/01
Date of Entry
1999/01/01
Revision Date
2015/10/08
Allowable Qualifiers
administration & dosage (AD)
adverse effects (AE)
agonists (AG)
analogs & derivatives (AA)
analysis (AN)
antagonists & inhibitors (AI)
blood (BL)
cerebrospinal fluid (CF)
chemical synthesis (CS)
chemistry (CH)
classification (CL)
economics (EC)
history (HI)
immunology (IM)
isolation & purification (IP)
metabolism (ME)
pharmacokinetics (PK)
pharmacology (PD)
poisoning (PO)
radiation effects (RE)
standards (ST)
supply & distribution (SD)
therapeutic use (TU)
toxicity (TO)
urine (UR)
Organic Chemicals [D02]
Azo Compounds [D02.172]
Diazonium Compounds [D02.172.383]
Diazomethane [D02.172.383.383]
Expand All
Collapse All
Diazomethane
Preferred
Concept UI
M0006239
Registry Numbers
60A625P70P
Related Numbers
334-88-3
Scope Note
A diazonium compound with the formula CH2N2.
Terms
Diazomethane
Preferred Term
Term UI
T012080
Date
01/01/1999
LexicalTag
NON
ThesaurusID
Diazirine
Term UI
T012079
Date
02/04/1982
LexicalTag
NON
ThesaurusID
UNK (19XX)
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