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dipropyl pyridinedicarboxylate
2,5-pyridinedicarboxylic acid, dipropyl ester

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Name:dipropyl pyridine-2,5-dicarboxylate
CAS Number: 136-45-8Picture of molecule3D/inchi
Other(deleted CASRN):114308-72-4
ECHA EINECS - REACH Pre-Reg:205-245-9
Nikkaji Web:J8.135C
Beilstein Number:0229600
XlogP3-AA:2.70 (est)
Molecular Weight:251.28229000
Formula:C13 H17 N O4
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:antimicrobial agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
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Google Patents:Search
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Pubchem Patents:Search
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 359.70 °C. @ 760.00 mm Hg (est)
Flash Point: 340.00 °F. TCC ( 171.30 °C. ) (est)
logP (o/w): 3.570
Soluble in:
 water, 20.8 mg/L @ 25 °C (est)
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: antimicrobial agents
Santa Cruz Biotechnology
For experimental / research use only.
MGK 326 ≥98%
For experimental / research use only.
MGK 326 PESTANAL®, analytical standard
For experimental / research use only.
Dipropyl 2,5-Pyridinedicarboxylate >98.0%(GC)
Safety Information:
Preferred SDS: View
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
intraperitoneal-mouse LD50 330 mg/kg
Yakkyoku. Pharmacy. Vol. 32, Pg. 605, 1981.

oral-mouse LD50 1600 mg/kg
Yakkyoku. Pharmacy. Vol. 32, Pg. 605, 1981.

oral-rat LD50 5230 mg/kg
"Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969Vol. 5, Pg. 94, 1976.

Dermal Toxicity:
skin-rabbit LD50 9500 mg/kg
"Wirksubstanzen der Pflanzenschutz und Schadlingsbekampfungsmittel," Perkow, W., Berlin, Verlag Paul Parey, 1971-1976Vol. -, Pg. -, 1971/1976.

skin-rat LD50 9400 mg/kg
"Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969Vol. 5, Pg. 94, 1976.

Inhalation Toxicity:
Not determined
Safety in Use Information:
antimicrobial agents
Recommendation for dipropyl pyridinedicarboxylate usage levels up to:
 not for fragrance use.
Recommendation for dipropyl pyridinedicarboxylate flavor usage levels up to:
 not for flavor use.
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):136-45-8
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :8693
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
dipropyl pyridine-2,5-dicarboxylate
EPA/NOAA CAMEO:hazardous materials
RTECS:US8000000 for cas# 136-45-8
 dipropyl pyridine-2,5-dicarboxylate
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:136-45-8
Pubchem (cid):8693
Pubchem (sid):134973058
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2933.39.9100
Potential Blenders and core components note
None Found
Potential Uses:
None Found
Occurrence (nature, food, other):note
 not found in nature
isocinchomeronic acid, dipropyl ester
 di-N-propyl 2,5-pyridinedicarboxylate
 di-N-propyl isocinchomeronate
 dipropyl 2,5-pyridinedicarboxylate
 dipropyl isocinchomeronate
 dipropyl pyridine dicarboxylate
 dipropyl pyridine-2,5-dicarboxylate
 MGK 326
 MGK R-326
 MGK Repellent 326 (VAN)
2,5-pyridinedicarboxylic acid, dipropyl ester
 repper 333
None found
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