CAS 20651-71-2|4-Butylbenzoic acid

Introduction：Basic information about CAS 20651-71-2|4-Butylbenzoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles1
6. Synonyms

Common Name	4-Butylbenzoic acid
CAS Number	20651-71-2	Molecular Weight	178.228
Density	1.1±0.1 g/cm3	Boiling Point	300.2±21.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₄O₂	Melting Point	100-113 °C(lit.)
MSDS	ChineseUSA	Flash Point	141.6±16.7 °C

Names

Name	4-Butylbenzoic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.1±0.1 g/cm3
Boiling Point	300.2±21.0 °C at 760 mmHg
Melting Point	100-113 °C(lit.)
Molecular Formula	C₁₁H₁₄O₂
Molecular Weight	178.228
Flash Point	141.6±16.7 °C
Exact Mass	178.099380
PSA	37.30000
LogP	3.95
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.532
InChIKey	JFKUBRAOUZEZSL-UHFFFAOYSA-N
SMILES	CCCCc1ccc(C(=O)O)cc1

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xn:Harmful;
Risk Phrases	R22;R36/37/38
Safety Phrases	S22-S24/25-S37/39-S26
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2916399090

Customs

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles1

3D-QSAR and molecular docking studies of benzaldehyde thiosemicarbazone, benzaldehyde, benzoic acid, and their derivatives as phenoloxidase inhibitors.

Bioorg. Med. Chem. 15 , 2006-15, (2007)

Phenoloxidase (PO), also known as tyrosinase, is a key enzyme in insect development, responsible for catalyzing the hydroxylation of tyrosine into o-diphenols and the oxidation of o-diphenols into o-q...

Synonyms

Benzoic acid,4-butyl

EINECS 243-940-9

RARECHEM AL BO 0542

4-Butylbenzoic acid

P-BUTYLBENZOIC ACID

MFCD00002571

4BA

4-Butyl-benzoesaeure

p-n-Butylbenzoic acid

Benzoic acid, 4-butyl-

4-butyl-benzoic acid

4-N-BUTYLBENZOIC ACID

4-butyl-benzoicaci

p-Butyl benzoic acid

Butyl benzoic acid on

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