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1-benzyl-1,2-dihydro-3h-indazol-3-one, sodium salt

HCID 20136715
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Basic information

CAS
13185-09-6
Standard SMILES
O=c1[nH]n(Cc2ccccc2)c2ccccc12.[Na+]
InChIKey
POYTWGDRMIVNEF-UHFFFAOYSA-N
Molecular formula
C14H12N2NaO+
Average molar mass
247.25 g/mol
Monoisotopic mass
247.08473229

Names & identifiers

Preferred name
1-benzyl-1,2-dihydro-3h-indazol-3-one, sodium salt
IUPAC
sodium 1-benzyl-2H-indazol-3-one
English name
1-benzyl-1,2-dihydro-3H-indazol-3-one, sodium salt
Molecular formula
C14H12N2O.Na
Molecular weight
0

Names & synonyms

1-Benzyl-1,2-dihydro-3H-indazol-3-one, sodium saltEINECS 236-138-5EC 236-138-5RefChem:227887236-138-513185-09-6sodium;1-benzyl-2H-indazol-3-oneNS000781291-Benzyl-3-indazolone SodiuM Salt1-Benzyl-1H-indazol-3-ol SodiuM Salt1-Benzyl-3-Hydroxy-1H-IndazoleSodiumSalt3-Hydroxy-1-benzyl-1H-indazole sodium salt
Show more names
Sodium 1-(phenylmethyl)-1H-indazole-3-olate1,2-Dihydro-1-(phenylMethyl)-3H-indazol-3-one SodiuM Salt3H-Indazol-3-one,1,2-dihydro-1-(phenylmethyl)-, sodium salt (1:1)

Database identifiers

CAS
13185-09-6
PubChem CID
20136715
EC Number
236-138-5

Properties

Computed structural properties

Topological polar surface area
32.3 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
2
Rotatable bonds
2
Heavy atoms
18
Formal charge
1
Complexity
286

Physicochemical properties

Melting point
220 C · >220C (dec.)
storage temp.
Inert atmosphere,Room Temperature
solubility
DMSO (Slightly), Methanol (Slightly)
form
Solid
color
Off-White to Pale Yellow
LogP
0.022 · 0.022
Symbol(GHS)
7 · GHS07,GHS09
Signal word
Warning
Hazard statements
412 · H412-H302
Precautionary statements
264 · P264-P270-P301+P312-P330-P501-P273-P501
REACH Registrations
Active

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 4 items

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Regulatory InformationREACH registered substance: 1-benzyl-1,2-dihydro-3H-indazol-3-one, sodium salt (EC: 236-138-5)
Hazard Classes and CategoriesAcute Tox. 4 (100%)

Safety data

Signal word
Warning
Symbol(GHS)
GHS07,GHS09
Hazard statements
H412-H302
REACH Registrations
Active
Precautionary statements
P264-P270-P301+P312-P330-P501-P273-P501

Chemistry & industry

Applications

UsesIntermediate in the production of Benzydamine Hydrochloride

Upstream & downstream products

Upstream raw materials

1-Benzyl-3-hydroxy-1H-indazoleSodium hydroxideWater

Downstream products

Benzydamine hydrochloride

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