n-Octyl gallate

Name: n-Octyl gallate
Brand: Jinan Shenghe Chemical Co., Ltd.
SKU: 25189

CAS 1034-01-1C15H22O5MW 282.33

n-Octyl gallate (CAS 1034-01-1) — formula C15H22O5, molecular weight 282.33; category organic chemicals.

Specifications

CAS Number1034-01-1

Molecular FormulaC15H22O5

Molecular Weight282.33

Melting Point94 - 95 °C

LogP3.66

ApplicationsUse Classification: Food additives, Food Additives -> ANTIOXIDANT -> JECFA Functional Classes, General Manufacturing Information: Benzoic acid, 3, 4, 5-trihydroxy-, octyl ester: ACTIVE

CategoryOrganic Chemicals

Where it is used

Documented applications: Use Classification: Food additives, Food Additives -> ANTIOXIDANT -> JECFA Functional Classes, General Manufacturing Information: Benzoic acid, 3, 4, 5-trihydroxy-, octyl ester: ACTIVE.

Purchase Profile

What this product is

n-Octyl gallate is a carbon-based organic compound with CAS registry number 1034-01-1 and molecular formula C15H22O5 (molecular weight 282.33), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 1034-01-1

Its molecular formula C15H22O5 comprises 15 C, 22 H, 5 O atoms.

Also known as: n-Octyl gallate · Octyl Gallate

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of n-Octyl gallate?

The CAS registry number of n-Octyl gallate is 1034-01-1.

What is the molecular formula and molecular weight of n-Octyl gallate?

Molecular formula C15H22O5, molecular weight 282.33.

What other names is n-Octyl gallate known by?

It is also registered under: n-Octyl gallate, Octyl Gallate.

What are the documented applications of n-Octyl gallate?

Recorded applications: Use Classification: Food additives, Food Additives -> ANTIOXIDANT -> JECFA Functional Classes, General Manufacturing Information: Benzoic acid, 3, 4, 5-trihydroxy-, octyl ester: ACTIVE.

Which category does n-Octyl gallate belong to?

Category: Organic Chemicals.

PubChem Public Data

Public-database records for n-Octyl gallate (CAS 1034-01-1), reproduced here for independent cross-checking.

Safety classification and hazard statements

GHS notification summary	13.4% (11 / 82)
Reported hazard statements	H302, H317

H302: Harmful if swallowed [Warning Acute toxicity, oral]

H317: May cause an allergic skin reaction [Warning Sensitization, Skin]

Regulatory listings

Regulatory & Food Contact	FDA Substance added to food: ANTIOXIDANT ANTIOXIDANT: Food Additives NO ADI ALLOCATED The temporary ADI allocated at the forty-first meeting (1993) was not extended TRS 868-JECFA 46/15
GHS notification summary	13.4% (11 / 82)

Physical description and handling notes

White to creamy-white odourless solid
Solid
Between 99 °C and 102 °C after drying at 90 °C for six hours
Insoluble in water, freely soluble in ethanol, ether and propane-1,2-diol
171.5 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID4040713]

Reported physical properties

熔点	94 - 95 °C
溶解度	0.036 mg/mL at 20 °C
LogP	3.66

How this substance is indexed

CAS Registry Number	1034-01-1
PubChem CID	61253
分子式	C15H22O5
IUPAC 名称	octyl 3,4,5-trihydroxybenzoate
UNII（FDA）	079IIA2811

Documented uses

Food Additives -> ANTIOXIDANT -> JECFA Functional Classes
Benzoic acid, 3,4,5-trihydroxy-, octyl ester: ACTIVE
Substances capable of inhibiting, retarding or arresting the process of fermentation, acidification or other deterioration of foods.

Names this substance appears under

Octyl gallate; 1034-01-1; Octyl 3,4,5-trihydroxybenzoate; n-Octyl gallate; Progallin O; Stabilizer GA 8; Gallic acid, octyl ester; Gallic acid octyl ester; BENZOIC ACID, 3,4,5-TRIHYDROXY-, OCTYL ESTER; Oktylester kyseliny gallove; DTXSID4040713; n-Octyl ester of 3,4,5-trihydroxybenzoic acid; DTXCID2020713; E311; NSC-97419; 079IIA2811

Computed molecular descriptors

分子量	282.33
XLogP3	3.7
氢键供体数	3
氢键受体数	5
可旋转键数	9
精确质量	282.14672380
单同位素质量	282.14672380
拓扑极性表面积	87
重原子数	20
形式电荷	0

Database abstract

n-Octyl gallate · CAS 1034-01-1 · C15H22O5. UNII 079IIA2811. 熔点: 94 - 95 °C; 溶解度: 0.036 mg/mL at 20 °C; LogP: 3.66.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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