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N-(2-Ethylhexyl)-5-norbornene-2,3-dicarboximide

CAS No.
113-48-4
Chemical Name:
N-(2-Ethylhexyl)-5-norbornene-2,3-dicarboximide
Synonyms
n-octyl;Dicarboximide;MGK 264;arboximide;Carboximide;ent8,184;Pyrodone;ENT 8,184;vandyk264;zengxiaoan
CBNumber:
CB3125445
Molecular Formula:
C17H25NO2
Molecular Weight:
275.39
MDL Number:
MFCD00072467
MOL File:
113-48-4.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 00:57:04

N-(2-Ethylhexyl)-5-norbornene-2,3-dicarboximide Properties

Melting point -20 °C
Boiling point 158 °C / 2mmHg
Density 1,05 g/cm3
vapor pressure 0.002Pa at 25℃
refractive index 1.5420 (estimate)
Flash point 177 °C
storage temp. 0-6°C
solubility Chloroform: Slightly Soluble,DMSO: Slightly Soluble,Methanol: Slightly Soluble
form Liquid
pka -7.53±0.20(Predicted)
color Light yellow to yellow
Water Solubility 15mg/L at 25℃
Henry's Law Constant 3.5×101 mol/(m3Pa) at 25℃, HSDB (2015)
Stability Stable. Incompatible with strong oxidizing agents.
Cosmetics Ingredients Functions ANTIMICROBIAL
InChI 1S/C17H25NO2/c1-3-5-6-11(4-2)10-18-16(19)14-12-7-8-13(9-12)15(14)17(18)20/h7-8,11-15H,3-6,9-10H2,1-2H3/t11,12-,13+,14,15
InChIKey WLLGXSLBOPFWQV-OTHKPKEBSA-N
SMILES CCCCC(CC)CN1C(=O)C2[C@H]3C[C@H](C=C3)C2C1=O
LogP 3.71 at 24℃
CAS DataBase Reference 113-48-4(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 1B9RV7L76C
NIST Chemistry Reference N-(2-ethylhexyl)-5-norbornene-2,3-dicarboximide(113-48-4)
EPA Substance Registry System N-2-Ethylhexylbicycloheptenedicarboximide (113-48-4)
Pesticides Freedom of Information Act (FOIA) MGK 264
UNSPSC Code 41116107
NACRES NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)Environment (GHS09)
GHS06,GHS09
Signal word  Danger
Hazard statements  H311-H317-H332-H411
Precautionary statements  P261-P271-P273-P280-P302+P352+P312-P304+P340+P312
Hazard Codes  Xn
Risk Statements  20/21/22-21
Safety Statements  26-36/37/39-36/37
RIDADR  UN 2810
WGK Germany  3
RTECS  RB8575000
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 3 Dermal
Acute Tox. 4 Inhalation
Aquatic Chronic 2
Skin Sens. 1B
Hazardous Substances Data 113-48-4(Hazardous Substances Data)
Toxicity LD50 oral in rat: 2800mg/kg
REACH Registrations Active

N-(2-Ethylhexyl)-5-norbornene-2,3-dicarboximide price More Price(29)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 36168 MGK 264 technical mixture of isomers 113-48-4 100mg $96 2026-04-30 Buy
Sigma-Aldrich N12483 N-(2-Ethylhexyl)-5-norbornene-2,3-dicarboximide analytical standard 113-48-4 250mg $95.2 2022-05-15 Buy
Cayman Chemical 25819 MGK-264 ≥95% 113-48-4 50mg $49 2026-04-30 Buy
Cayman Chemical 39357 MGK-264 (CRM) 113-48-4 1mg $54 2026-04-30 Buy
Cayman Chemical 25819 MGK-264 ≥95% 113-48-4 100mg $86 2026-04-30 Buy
Product number Packaging Price Buy
36168 100mg $96 Buy
N12483 250mg $95.2 Buy
25819 50mg $49 Buy
39357 1mg $54 Buy
25819 100mg $86 Buy

N-(2-Ethylhexyl)-5-norbornene-2,3-dicarboximide Chemical Properties, Uses, Production

Chemical Properties

yellow liquid

Uses

N-Octylbicycloheptenedicarboximide, is an ingredient in some common pesticides. It is a synergist enhancing the potency of pyrethroid ingredients. It is used in a variety of household and veterinary products. Useful in cannabis testing kits as a component of pesticide mixes (P698235).

Definition

ChEBI: MGK 264 is a member of isoindoles.

Safety Profile

Moderately toxic by ingestion, skin contact, and intraperitoneal routes. Experimental reproductive effects. Large doses can cause central nervous system stimulation followed by depression.When heated to decomposition it emits toxic fumes of NOx.

104-75-6
129-64-6
113-48-4
Synthesis of N-(2-Ethylhexyl)-5-norbornene-2,3-dicarboximide from 2-Ethylhexylamine and Carbic anhydride

N-(2-Ethylhexyl)-5-norbornene-2,3-dicarboximide Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 174)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078 sales@jingyan-chemical.com China 9963 60
Beijing Isomersyn Technology CO;LTD 010-82954736 13391601435 sales@isomersyn.com China 3294 57
Sichuan Kulinan Technology Co., Ltd 400-1166-196 18981987031 cdhxsj@163.com China 11674 57
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369 sales@maya-r.com China 11693 57
Chengdu Ai Keda Chemical Technology Co., Ltd. 4008-755-333 18080918076 800078821@qq.com China 9706 55
Shanghai civi chemical technology co.,Ltd 86-21-34053660 sale@labgogo.com China 9853 52
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75

View Latest Price from N-(2-Ethylhexyl)-5-norbornene-2,3-dicarboximide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
MGK-264 pictures 2025-12-22 MGK-264
113-48-4
$195.00 10g TargetMol Chemicals Inc.
N-(2-Ethylhexyl)-5-norbornene-2,3-dicarboximide pictures 2025-05-23 N-(2-Ethylhexyl)-5-norbornene-2,3-dicarboximide
113-48-4
$45.00 1kg 99% 20 tons Hebei Zhuanglai Chemical Trading Co Ltd
N-(2-Ethylhexyl)-5-norbornene-2.3-dicarboximide pictures 2021-07-13 N-(2-Ethylhexyl)-5-norbornene-2.3-dicarboximide
113-48-4
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
  • MGK-264 pictures
  • MGK-264
    113-48-4
  • $195.00
  • TargetMol Chemicals Inc.
N-(2-ETHYLHEXYL)-3,6-METHANO-1,2,3,6-TETRAHYDROPHTHALIMIDE N-(2-ETHYLHEXYL)-5-NORBORNENE-2,3-DICARBOXIMIDE N-[2-ETHYLHEXYL]BICYCLO-[2.2.1]-5-HEPTENE-2,3-DICARBOXIMIDE N-(2-ETHYLHEXYL)BICYCLO[2.2.1]HEPT-5-ENE-2,3-DICARBOXIMIDE MGK 264 MGK 264 (TM) OCTACIDE 264(R) N-OCTYL-5-NORBORNENE-2,3-DICARBOXIMIDE N-OCTYLBICYCLO[2.2.1]HEPT-5-ENE-2,3-DICARBOXIMIDE N-OCTYLBI-CYCLOHEPTENEDICARBOXIMIDE VAN DYKE 264(R) 2-(2-Ethylhexyl)-3a,4,7,7a-tetrahydro-4,7-methano-1H-isoindole-1,3(2H)-dione 3(2H)-dione,2-(2-ethylhexyl)-3a,4,7,7a-tetrahydro-1 N-(2-Ethylhexyl)bicyclo[2.2.1]hept-5-ene-2,3-dicarboximide N-Octylbicyclo[2.2.1]hept-5-ene-2,3-dicarboximide N-Octyl-5-norbornene-2,3-dicarboximide MGK 264 0.1g N-Octyl Bicycloheptene Dicarboximide (MGK 264) 4-(2-Ethylhexyl)-4-azatricyclo-[5.2.1.06]dec-8-ene-3,5-dione N-Octyl-5-norbornene-2,3-dicarboximide N-Octylbicyclo N-octylbicycloheptane dicarboxamide 3(2h)-dione,2-(2-ethylhexyl)-3a,4,7,7a-tetrahydro-7-methano-1h-isoindole-1 4,7-Methano-1H-isoindole-1,3(2H)-dione, 2-(2-ethylhexyl)-3a,4,7,7a-tetra hydro- 5-Norbornene-2,3-Dicarboximide, N-(2-ethylhexyl)- Bicyclo(2.2.1)heptene-2-dicarboxylic acid, 2-ethylhexylimide bicyclo(2.2.1)heptene-2-dicarboxylicacid,2-ethylhexylimide Carboximide endo Methylenetetrahydrophthalic acid, N-2-ethylhexyl imide endomethylenetetrahydrophthalicacid,n-2-ethylhexylimide ENT 8,184 ent8,184 MGK repellent 264 n-(2-ethylhexyl)-5-norbornene-3-dicarboximide n-(2-ethylhexyl)-8,9,10-trinorborn-5-ene-2,3-dicarboximide N-2-Ethylhexylbicycloheptenedicarboximide N-2-Ethylhexylimid kyseliny bicyklo-(2,2,1)-5-hepten-2,3-dikarboxylove N-2-Ethylhexylimide endomethylenetetrahydrophthalic acid n-2-ethylhexylimideendomethylenetetrahydrophthalicacid n-2-ethylhexylimidkyselinybicyklo-(2,2,1)-5-hepten-2,3-dikarboxylove n-octylbicyclo-(2.2.1)-5-heptene-2,3-dicarboximide Octacide 264 octacide264 Octylbicycloheptenedicarboximide Pyrdone (obsolete) Pyrodone Sinepyrin 222 sinepyrin222 Synepirin 222 synepirin222 Synergist 264 synergist264 Van Dyk 264 vandyk264 MGK 264 TECHNICAL MIXTURE OF ISOMERS, PE MGK 264 TECHNICAL MIXTURE OF ISOMERS & MGK 264, 250MG, NEAT N-(2-Ethylhexyl)-3,6-endomethylene-1,2,3,6-tetrahydrophthalimide ETHYLHEXYLBICYCLOHEPTENE DICARBOXIMIDE 2-ethylhexyl bicycloheptene dicarboximide N-Octylbicy