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2,6-Dihydroxy-4-Methylbenzaldehyde

HCID 458186
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Basic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
526-37-4
Standard SMILES
Cc1cc(O)c(C=O)c(O)c1
InChIKey
JASONGFGOLHLGB-UHFFFAOYSA-N
Molecular formula
C8H8O3
Average molar mass
152.15 g/mol
Monoisotopic mass
152.04734411

Overview

Atranol is a hydroxybenzaldehyde.

Names & identifiers

Preferred name
2,6-Dihydroxy-4-Methylbenzaldehyde
IUPAC
2,6-dihydroxy-4-methylbenzaldehyde
English name
2,6-Dihydroxy-4-methylbenzaldehyde
Molecular formula
C8H8O3
Molecular weight
152.15

Names & synonyms

2,6-Dihydroxy-4-methylbenzaldehydeDTXSID10200574RefChem:445575DTXCID40123065801-750-9526-37-4AtranolBenzaldehyde, 2,6-dihydroxy-4-methyl-2,6-dihydroxy-4-methyl-benzaldehydep-Orsellinaldehyde2,6-Dihydroxy-4-methylbenzaldehyde, 4-Methyl-|A-resorcylaldehyde, p-Orsellinaldehydeorcal
Show more names
Atranol in acetonitrile4-Methyl-γ-resorcylaldehyde2,6-Dihydroxy-4-methylbenzaldehyde, 4-Methyl-γ-resorcylaldehyde, p-Orsellinaldehyde
CHEMBL223288orb3141844SCHEMBL3185655CHEBI:144118JASONGFGOLHLGB-UHFFFAOYSA-NEBC-14492MSK001515Atranol, analytical reference material

Database identifiers

CAS
526-37-4
PubChem CID
458186
DTXSID
DTXSID10200574
ChEMBL
CHEMBL223288
ChEBI
CHEBI:144118
EC Number
801-750-9
Nikkaji
J11.698J

Properties

Computed structural properties

XLogP
1.6
Topological polar surface area
57.5 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
3
Rotatable bonds
1
Heavy atoms
11
Formal charge
0
Complexity
134

Physicochemical properties

Melting point
123.5 · 123.5-124 °C
Boiling point
248.3 · 248.3±35.0 °C(Predicted)
Density
1.331 · 1.331±0.06 g/cm3(Predicted)
storage temp.
2 · 2-8°C
solubility
Actone (Slightly), DMSO (Slightly), Methanol (Slightly)
pka
7.77 · 7.77±0.15(Predicted)
color
Yellow to Very Dark Yellow
BRN
1941881 · 1941881
Stability
Hygroscopic
Major Application
cleaning productscosmeticsflavors and fragrancesfood and beveragespersonal care
InChI
1S/C8H8O3/c1-5-2-7(10)6(4-9)8(11)3-5/h2-4,10-11H,1H3
InChIKey
JASONGFGOLHLGB-UHFFFAOYSA-N
SMILES
Cc1cc(O)c(C=O)c(O)c1
UNSPSC Code
85151701 · 85151701
NACRES
24 · NA.24
Symbol(GHS)

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

H315 (78.4%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P272, P280, P302+P352, P305+P351+P338, P321, P332+P317, P333+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 51 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesSkin Irrit. 2 (78.4%)

Safety data

wgk
3
risk_code
36/38-43
Signal word
Warning
Symbol(GHS)
GHS07
hazard_code
Xi
safety_code
26-36/37
Storage Class
10 - Combustible liquids
Hazard statements
H315-H317-H319
Hazard Classifications
Eye Irrit. 2Skin Irrit. 2Skin Sens. 1
Precautionary statements
P280-P302+P352-P305+P351+P338

Chemistry & industry

Applications

Uses2,6-Dihydroxy-4-methylbenzaldehyde is used in process for converting Atranol and its derivatives into Hydrosoluble compounds.

Upstream & downstream products

Upstream raw materials

2,4-Dihydroxy-3-formyl-6-methylbenzoic acid methyl esterBenzoic acid, 3-formyl-2,4-dihydroxy-6-methyl-barbatolic acidBenzene, 1,3-bis(methoxymethoxy)-5-methyl-2,4-Dihydroxy-3-formyl-6-methylbenzoic acid ethyl ester2,6-Dimethoxy-4-methylbenzaldehydemethyl orsellinateATRANORIN3,5-DimethoxytolueneOrcinolChloroform

Downstream products

5-Methylpyrogallol

Additional notes

DefinitionChEBI: Atranol is a hydroxybenzaldehyde.

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Compound notes

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On this pageBasic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
7 · GHS07
Signal word
Warning
Hazard statements
315 · H315-H317-H319
Precautionary statements
280 · P280-P302+P352-P305+P351+P338
Hazard Codes
Xi
Risk Statements
36 · 36/38-43
Safety Statements
26 · 26-36/37
WGK Germany
3 · 3
Storage Class
10 · 10 - Combustible liquids
Hazard Classifications
2 Skin · Eye Irrit. 2Skin Irrit. 2Skin Sens. 1