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Molecule
ID:67379
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₈H₈O₃
Molecular Mass
152.14732
Exact Mass
152.04734412
Charge
0
InChI
InChI=1S/C8H8O3/c9-5-6-1-3-7(4-2-6)8(10)11/h1-4,9H,5H2,(H,10,11)
InChIKey
WWYFPDXEIFBNKE-UHFFFAOYSA-N
Canonic Smiles
OCc1ccc(cc1)C(=O)O
Isomeric Smiles
C(=O)(c1ccc(cc1)CO)O
Calculated Properties
JChem
Acid pKa
4.0631037
H Acceptors
3
H Donor
2
LogD (pH = 5.5)
-0.58552027
LogD (pH = 7.4)
-2.2582858
Log P
0.86347896
Molar Refractivity
40.1301
Polarizability
15.133807
Polar Surface Area
57.53
Rotatable Bonds
2
Lipinski's Rule of Five
true
Data Source
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Names and Identifiers
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Registration numbers
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Properties
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Related Proteins
No Data Available
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Molecular Spectra
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Molecule Details
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References
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Bioactivity
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General Information
Calculated Properties
•
RDKit
•
JChem
Data Source
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Academic Data
Names and Identifiers
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IUPAC Traditional name
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IUPAC name
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Synonyms
Registration numbers
Properties
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Product Information
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Safety Information
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Physical Property
Related Proteins
Molecular Spectra
Molecule Details
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Sigma Aldrich
References
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PubChem Literature
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From Data Sources
Bioactivity
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PubChem BioAssay
Names and Identifiers
IUPAC Traditional name
p-hydroxymethyl benzoic acid
IUPAC name
4-(hydroxymethyl)benzoic acid
Synonyms
4-(Hydroxymethyl)benzoic acid
4-HYDROXYMETHYLBENZOIC ACID
4-羟甲基苯甲酸
4-(Hydroxymethyl)benzoic acid
4-(羟基甲基)苯甲酸
HB Linker
4-Carboxybenzyl alcohol
Registration numbers
CAS Number
96937-45-0
3006-96-0
PubChem SID
24863906
24895717
162033114
24879526
MDL Number
MFCD00017598
Beilstein Number
2690023
PubChem CID
76360
Molecule Details
Sigma Aldrich
382639
Packaging
1, 10 g in glass bottle
55616
Other Notes
Linkage reagent for polyamide solid phase peptide synthesis1,2
References
PubChem Literature
From Data Sources
•
Linker for solid-phase peptide synthesis, stable to TFA but cleaved by nucleophiles:
J. Chem. Soc., Perkin 1
, 538 (1981).
Bioactivity
PubChem BioAssay
Registration numbers
•
CAS Number
•
PubChem SID
•
MDL Number
•
Beilstein Number
•
PubChem CID
Data Source
Commercial Catalog
MP Biomedicals
02157465
Matrix Scientific
072802
Sigma Aldrich
H5892
382639
55616
Chemik
CHB38247
Properties
Product Information
Purity
95+%
Source
99%
Source
≥98.0% (T)
Source
98%
Source
98+%
Source
Certificate of Analysis
Download link
Source
Linear Formula
HOCH2C6H4CO2H
Source
purum
Source
Safety Information
Download link
Source
Download link
Source
Download link
Source
Download link
Source
false
Physical Property
182-185 °C(lit.)
Source
182-185 °C
Source
179-183°C
Source
Bide Pharmatech
BD6398
Alfa Aesar
B22183
Academic Data
PubChem
76360
Source
否
Source
Storage Warning
IRRITANT
Source
Storage Condition
0°C
Source
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Source
European Hazard Symbols
Irritant (Xi)
Source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
Risk Statements
36/37/38
Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
P280G-
P305+P351+P338
Source
Safety Statements
26
-
36
Source
26
-
37
Source
German water hazard class
3
Source
GHS Hazard statements
H315
-
H319
-
H335
Source
GHS Signal Word
Warning
Source
Storage Temperature
2-8°C
Source
Grade
MSDS Link
TSCA Listed
Melting Point