acetyl triethyl citrate

Modify Date: 2026-07-02 10:01:03

acetyl triethyl citrate Structure
acetyl triethyl citrate structure
Common Name acetyl triethyl citrate
CAS Number 77-89-4 Molecular Weight 318.320
Density 1.2±0.1 g/cm3 Boiling Point 327.2±37.0 °C at 760 mmHg
Molecular Formula C14H22O8 Melting Point -42°C
MSDS Chinese USA Flash Point 136.9±26.5 °C

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name Triethyl O-Acetylcitrate
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.2±0.1 g/cm3
Boiling Point 327.2±37.0 °C at 760 mmHg
Melting Point -42°C
Molecular Formula C14H22O8
Molecular Weight 318.320
Flash Point 136.9±26.5 °C
Exact Mass 318.131470
PSA 105.20000
LogP 3.73
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.453
InChIKey WEAPVABOECTMGR-UHFFFAOYSA-N
SMILES CCOC(=O)CC(CC(=O)OCC)(OC(C)=O)C(=O)OCC

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GE8225000
CHEMICAL NAME :
Citric acid, triethyl ester, acetate
CAS REGISTRY NUMBER :
77-89-4
BEILSTEIN REFERENCE NO. :
1804947
LAST UPDATED :
199701
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C14-H22-O8
MOLECULAR WEIGHT :
318.36
WISWESSER LINE NOTATION :
2OV1XVO2&OV1&1VO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
7 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IPSTB3 International Polymer Science and Technology. (Rapra Technology Ltd., Shawbury, Shrewsbury, Shropshire SY4 4NR, UK) Volume(issue)/page/year: 3,93,1976
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1150 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Vascular - other changes
REFERENCE :
JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 53,774,1964
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
8510 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - excitement Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 1,283,1959 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3220 mg/kg/14D-I
TOXIC EFFECTS :
Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 53,774,1964
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
31780 mg/kg/8W-C
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - muscle weakness Behavioral - ataxia
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 1,283,1959 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M3176 No. of Facilities: 213 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 1251 (estimated)

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi
Safety Phrases S23-S24/25
RIDADR NONH for all modes of transport
WGK Germany 1
RTECS GE8225000
HS Code 2918990090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~92%

acetyl triethyl citrate Structure

acetyl triethyl...

CAS#:77-89-4

Learn More
Literature: Liu, Zhihui; Ma, Qiaoqiao; Liu, Yuxiu; Wang, Qingmin Organic Letters, 2014 , vol. 16, # 1 p. 236 - 239

~%

acetyl triethyl citrate Structure

acetyl triethyl...

CAS#:77-89-4

Learn More
Literature: Justus Liebigs Annalen der Chemie, , vol. 129, p. 187

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  4

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles1

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Physiological relevant in vitro evaluation of polymer coats for gastroretentive floating tablets.

Eur. J. Pharm. Biopharm. 88(3) , 778-86, (2014)

Gastroretentive drug delivery systems are retained in the stomach for a sufficient time interval, releasing the drug in a controlled manner. According to literature, the floating principle is the most...

 acetyl triethyl citrateBioassay

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This table contains target information, in‑vitro & in‑vivo assay data for this compound.

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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2-(Acetyloxy)-1,2,3-propanetricarboxylic Acid Triethyl Ester
Citric Acid Acetyl Triethyl Ester
acetyl triethyl citrate
EINECS 201-066-5
1,2,3-Propanetricarboxylic acid, 2-(acetyloxy)-, triethyl ester
Triethyl 2-acetoxypropane-1,2,3-tricarboxylate
Citroflex A2
Tricarballylic Acid b-Acetoxytributyl Ester
triethyl 2-(acetyloxy)propane-1,2,3-tricarboxylate
Triethyl 2-acetoxy-1,2,3-propanetricarboxylate
MFCD00049378
O-Acetylcitric Acid Triethyl Ester
triethyl 2-acetyloxypropane-1,2,3-tricarboxylate

 acetyl triethyl citrate | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the downstream products of Triethyl O-Acetylcitrate?
A: Related downstream products(CAS) of Triethyl O-Acetylcitrate: 1587-20-8;77-93-0;101967-99-1;499-12-7.
Q: What is the safety information for Triethyl O-Acetylcitrate?
A: Safety information for Triethyl O-Acetylcitrate: S23-S24/25.
Q: What is the boiling point of Triethyl O-Acetylcitrate?
A: Boiling point of Triethyl O-Acetylcitrate is 327.2±37.0 °C at 760 mmHg.
Q: What is the polar surface area (PSA) of Triethyl O-Acetylcitrate?
A: Polar surface area (PSA) of Triethyl O-Acetylcitrate is 105.20000.
Q: What is the melting point of Triethyl O-Acetylcitrate?
A: Melting point of Triethyl O-Acetylcitrate is -42°C.
Q: What is the molecular formula of Triethyl O-Acetylcitrate?
A: Molecular formula of Triethyl O-Acetylcitrate is C14H22O8.
Q: What are the upstream materials of Triethyl O-Acetylcitrate?
A: Related upstream materials(CAS) of Triethyl O-Acetylcitrate: 77-93-0;108-24-7;75-36-5.
Q: What is the CAS number of Triethyl O-Acetylcitrate?
A: CAS number of Triethyl O-Acetylcitrate is 77-89-4.
Q: What is the English name of Triethyl O-Acetylcitrate?
A: The English name of Triethyl O-Acetylcitrate is Triethyl O-Acetylcitrate.
Q: What is the LogP of Triethyl O-Acetylcitrate?
A: LogP of Triethyl O-Acetylcitrate is 3.73.

 acetyl triethyl citratefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
Zhongshan Xingrui Chemical Co. , Ltd.
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