Distearyl thiodipropionate
- CAS NO.：693-36-7
- Empirical Formula: C42H82O4S
- Molecular Weight: 683.16
- MDL number: MFCD00026684
- EINECS: 211-750-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-11-13 11:39:26
What is Distearyl thiodipropionate?
Description
Antioxidant DSTP is usually in the form of white particles or powder, which can impart excellent long-term thermal stability to the material, and is usually used in combination with phenolic antioxidants.
The Uses of Distearyl thiodipropionate
Dioctadecyl 3,3’-Thiodipropionate (CAS# 693-36-7) is an antioxidant additive added to prevent degredation or oxidative decomposition of the organic polymers. Dioctadecyl 3,3’-Thiodipropionate has decreased the aging properties of poly(1-butene) in a hot air aging box.
Flammability and Explosibility
Not classified
Safety Profile
When heated to decomposition emits toxic fumes of SOx,
Properties of Distearyl thiodipropionate
| Melting point: | 65-67°C |
| Boiling point: | 664.53°C (rough estimate) |
| Density | 0.8994 (rough estimate) |
| refractive index | 1.5220 (estimate) |
| Flash point: | 237℃ |
| storage temp. | Refrigerator, under inert atmosphere |
| solubility | Chloroform (Slightly) |
| form | neat |
| color | White to Off-White |
| λmax | 410nm(H2O)(lit.) |
| CAS DataBase Reference | 693-36-7(CAS DataBase Reference) |
| EPA Substance Registry System | Propanoic acid, 3,3'-thiobis-, 1,1'-dioctadecyl ester (693-36-7) |
Safety information for Distearyl thiodipropionate
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H413:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P273:Avoid release to the environment. |
Computed Descriptors for Distearyl thiodipropionate
| InChIKey | PWWSSIYVTQUJQQ-UHFFFAOYSA-N |
| SMILES | S(CCC(OCCCCCCCCCCCCCCCCCC)=O)CCC(OCCCCCCCCCCCCCCCCCC)=O |
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
You may like
-
Dioctadecyl 3,3'-Thiodipropionate CAS 693-36-7View Details
693-36-7 -
Distearyl thiodipropionate 90.00% CAS 693-36-7View Details
693-36-7 -
Plastic additive 10 CAS 693-36-7View Details
693-36-7 -
Plastic Additive 10 CAS 693-36-7View Details
693-36-7 -
Plastic additive 17 CAS 693-36-7View Details
693-36-7 -
1823368-42-8 98%View Details
1823368-42-8 -
2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%View Details
1307449-08-6 -
Lithium ClavulanateView Details
61177-44-4
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.