dioctadecyl 3,3'-thiodipropanoate

Modify Date: 2026-07-09 12:59:35

dioctadecyl 3,3'-thiodipropanoate Structure
dioctadecyl 3,3'-thiodipropanoate structure
Common Name dioctadecyl 3,3'-thiodipropanoate
CAS Number 693-36-7 Molecular Weight 683.163
Density 0.9±0.1 g/cm3 Boiling Point 704.8±45.0 °C at 760 mmHg
Molecular Formula C42H82O4S Melting Point 65-67°C
MSDS N/A Flash Point 323.7±16.7 °C

 Names

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

Name Dioctadecyl 3,3'-Thiodipropionate
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 0.9±0.1 g/cm3
Boiling Point 704.8±45.0 °C at 760 mmHg
Melting Point 65-67°C
Molecular Formula C42H82O4S
Molecular Weight 683.163
Flash Point 323.7±16.7 °C
Exact Mass 682.593384
PSA 77.90000
LogP 19.26
Vapour Pressure 0.0±2.2 mmHg at 25°C
Index of Refraction 1.473
InChIKey PWWSSIYVTQUJQQ-UHFFFAOYSA-N
SMILES CCCCCCCCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCCCCCCCC

 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 :
UF8010000
CHEMICAL NAME :
Propionic acid, 3,3'-thiodi-, dioctadecyl ester
CAS REGISTRY NUMBER :
693-36-7
LAST UPDATED :
199701
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C42-H82-O4-S

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 :
>2500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AFREAW Advances in Food Research. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1-32, 1948-88. Volume(issue)/page/year: 3,197,1951
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AFREAW Advances in Food Research. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1-32, 1948-88. Volume(issue)/page/year: 3,197,1951
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AFREAW Advances in Food Research. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1-32, 1948-88. Volume(issue)/page/year: 3,197,1951 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7422 No. of Facilities: 515 (estimated) No. of Industries: 11 No. of Occupations: 20 No. of Employees: 20401 (estimated) No. of Female Employees: 11757 (estimated)

 Safety Information

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

Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36/37/39
RIDADR NONH for all modes of transport
RTECS UF8010000
HS Code 2930909090

 Synthetic Route

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

~78%

dioctadecyl 3,3'-thiodipropanoate Structure

dioctadecyl 3,3...

CAS#:693-36-7

Learn More
Literature: Kumar, Anil; Tilak, B. D. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1986 , vol. 25, p. 880 - 882

 Precursor & DownStream

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

Precursor  2

DownStream  0

 Customs

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

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 dioctadecyl 3,3'-thiodipropanoateBioassay

View more

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

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
Total 2, Current Page 1 of 1
1

 Synonyms

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

EINECS 211-750-5
Dioctadecyl 3,3'-sulfanediyldipropanoate
dioctadecyl 3,3'-thiodipropanoate
MFCD00026684
Propanoic acid, 3,3'-thiobis-, dioctadecyl ester
Distearyl thiodipropionate

 dioctadecyl 3,3'-thiodipropanoate | FAQ

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

Q: What is the molecular formula of Dioctadecyl 3,3'-Thiodipropionate?
A: Molecular formula of Dioctadecyl 3,3'-Thiodipropionate is C42H82O4S.
Q: What is the safety information for Dioctadecyl 3,3'-Thiodipropionate?
A: Safety information for Dioctadecyl 3,3'-Thiodipropionate: S26-S36/37/39.
Q: What is the InChIKey of Dioctadecyl 3,3'-Thiodipropionate?
A: InChIKey of Dioctadecyl 3,3'-Thiodipropionate is PWWSSIYVTQUJQQ-UHFFFAOYSA-N.
Q: What is the melting point of Dioctadecyl 3,3'-Thiodipropionate?
A: Melting point of Dioctadecyl 3,3'-Thiodipropionate is 65-67°C.
Q: What is the boiling point of Dioctadecyl 3,3'-Thiodipropionate?
A: Boiling point of Dioctadecyl 3,3'-Thiodipropionate is 704.8±45.0 °C at 760 mmHg.
Q: What is the SMILES notation of Dioctadecyl 3,3'-Thiodipropionate?
A: SMILES notation of Dioctadecyl 3,3'-Thiodipropionate is CCCCCCCCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCCCCCCCC.
Q: What is the CAS number of Dioctadecyl 3,3'-Thiodipropionate?
A: CAS number of Dioctadecyl 3,3'-Thiodipropionate is 693-36-7.
Q: What is the molecular weight of Dioctadecyl 3,3'-Thiodipropionate?
A: Molecular weight of Dioctadecyl 3,3'-Thiodipropionate is 683.163.
Q: What are the upstream materials of Dioctadecyl 3,3'-Thiodipropionate?
A: Related upstream materials(CAS) of Dioctadecyl 3,3'-Thiodipropionate: 111-17-1;112-92-5.
Q: What is the LogP of Dioctadecyl 3,3'-Thiodipropionate?
A: LogP of Dioctadecyl 3,3'-Thiodipropionate is 19.26.

 dioctadecyl 3,3'-thiodipropanoatefactory

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.
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.
Top Suppliers:I want be here




Get all suppliers and price by the below link:

dioctadecyl 3,3'-thiodipropanoate suppliers

dioctadecyl 3,3'-thiodipropanoate price