2-(Morpholinothio)benzothiazole
- CAS No.
- 102-77-2
- Chemical Name:
- 2-(Morpholinothio)benzothiazole
- Synonyms
- MBS;OBS;NOBS;OMTS;OBTS;MORPHOLINOTHIOBENZOTHIAZOLE;Santocure MOR;2-(4-Morpholinothio)benzothiazole;N-Oxydiethyl-2-benzthiazolsulfenamid;Rubber Accelerator NOBS/N-Oxydiethylent-2-benzothiazole sulfenamide
- CBNumber:
- CB6130974
- Molecular Formula:
- C11H12N2OS2
- Molecular Weight:
- 252.36
- MDL Number:
- MFCD00022870
- MOL File:
- 102-77-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 78-80°C |
|---|---|
| Boiling point | 413.1±55.0 °C(Predicted) |
| Density | 1.34-1.40 |
| vapor pressure | 0.001Pa at 25℃ |
| refractive index | 1.5650 (estimate) |
| storage temp. | Sealed in dry,2-8°C |
| solubility | Acetone (Slightly, Heated, Sonicated), Chloroform (Slightly) |
| pka | 1.05±0.10(Predicted) |
| form | Solid |
| color | White to Pale Yellow |
| Odor | buff to brn. flakes, sweet odor |
| biological source | rabbit |
| LogP | 3.4 at 25℃ and pH7 |
| Dissociation constant | -6.82-2.65 at 25℃ |
| CAS DataBase Reference | 102-77-2(CAS DataBase Reference) |
| Indirect Additives used in Food Contact Substances | N-(OXYDIETHYLENE)BENZOTHIAZOLE-2-SULFENAMIDE |
| FDA 21 CFR | 177.2600 |
| EWG's Food Scores | 1-2 |
| FDA UNII | VCD7623F3K |
| NIST Chemistry Reference | Morpholine, 4-(2-benzothiazolylthio)-(102-77-2) |
| EPA Substance Registry System | Benzothiazole, 2-(4-morpholinylthio)- (102-77-2) |
| UNSPSC Code | 12352203 |
| NACRES | NA.41 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS07,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H315-H317-H319-H411-H372 | |||||||||
| Precautionary statements | P261-P264-P270-P272-P273-P280-P301+P312+P330-P302+P352+P333+P313+P363-P305+P351+P338+P337+P313-P391-P501 | |||||||||
| Hazard Codes | Xi,N | |||||||||
| Risk Statements | 22-51/53-43-36/38 | |||||||||
| Safety Statements | 20/21-36-61-37-26-24-24/25 | |||||||||
| RIDADR | 3077 | |||||||||
| WGK Germany | WGK 3 | |||||||||
| RTECS | DL5950000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 9 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29342000 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazardous Substances Data | 102-77-2(Hazardous Substances Data) | |||||||||
| Toxicity | LD50 orl-rat: 1980 mg/kg IPSTB3 3,93,76 | |||||||||
| REACH Registrations | Inactive | |||||||||
| NFPA 704 |
|
2-(Morpholinothio)benzothiazole price More Price(43)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | SAB4501949 | Anti-MYPT1 antibody produced in rabbit affinity isolated antibody | 102-77-2 | 100μg | $560 | 2026-04-30 | Buy |
| Sigma-Aldrich | SRP6192 | Leptin Receptor human recombinant, expressed in E. coli, ≥95% (SDS-PAGE) | 1000μG | $7770 | 2023-06-20 | Buy | |
| Sigma-Aldrich | SRP6192 | Leptin Receptor human recombinant, expressed in E. coli, ≥95% (SDS-PAGE) | 10μG | $299 | 2023-01-07 | Buy | |
| Sigma-Aldrich | SRP6192 | Leptin Receptor human recombinant, expressed in E. coli, ≥95% (SDS-PAGE) | 50μG | $933 | 2023-01-07 | Buy | |
| Sigma-Aldrich | SAB4501948 | Anti-MYPT1 antibody produced in rabbit affinity isolated antibody | 102-77-2 | 100μG | $485 | 2023-01-07 | Buy |
2-(Morpholinothio)benzothiazole Chemical Properties, Uses, Production
Description
This rubber vulcanization accelerator is used as a chemical in the rubber industry, especially in the production of synthetic rubber articles. Is contained in the "mercapto mix". As a corrosion inhibitor, it can be found in cutting fluids or in releasing fluids in the pottery industry. It induces mainly delayed-type hypersensitivity, but a case of immediate-type hypersensitivity was reported in a dental assistant.
Chemical Properties
Buff to brown flakes; sweet odor. Insoluble in water; solublein benzene, acetone, methanol.
Uses
Delayed-action vulcanization accelerator.
Contact allergens
This rubber vulcanization accelerator belongs to the mercaptobenzothiazole-sulfenamide group. It is used as a chemical in the rubber industry, especially in the production of synthetic rubber articles. It is contained in “mercapto mix.” As a corrosion inhibitor, it can be found in cutting fluids or in releasing fluids in the pottery industry. It induces mainly delayed-type hypersensitivity, but a case of immediate-type hypersensitivity was reported in a dental assistant.
Safety Profile
Poison by intraperitoneal route.Moderately toxic by ingestion. Questionable carcinogenwith experimental neoplastigenic data. Experimentalteratogenic effects. An eye irritant. Mutation datareported. When heated to decomposition it emits very toxic fum
2-(Morpholinothio)benzothiazole Preparation Products And Raw materials
| Supplier | Tel | 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 |
| TAIYUAN RHF CO.,LTD. | +86 351 7031519 | sales@RHFChem.com | China | 2334 | 56 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Pure Chemistry Scientific Inc. | 001-857-928-2050 or 1-888-588-9418 | sales@chemreagents.com | United States | 10174 | 62 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| XiaoGan ShenYuan ChemPharm co,ltd | 15527621225; 15527621225 | 1791901229@qq.com | China | 6741 | 52 |
| Tangshan Moneide Trading Co., Ltd. | 0315-8309571 15633399667 | sales@moneidechem.com | China | 703 | 57 |
| China Langchem Inc. | 0086-21-58956006 | China | 7798 | 57 |
View Latest Price from 2-(Morpholinothio)benzothiazole manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-15 | Morpholinylmercaptobenzothiazole
102-77-2
|
$29.00 | 95.38% | 10g | TargetMol Chemicals Inc. | ||
 |
2026-03-20 | 2-(Morpholinothio)benzothiazole
102-77-2
|
$10.00 | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-12-24 | 2-(Morpholinothio)benzothiazole
102-77-2
|
1KG | 99.0% | 1000 tons | Shaanxi Dideu Medichem Co. Ltd |
-
- Morpholinylmercaptobenzothiazole
102-77-2
- $29.00
- 95.38%
- TargetMol Chemicals Inc.
-
- 2-(Morpholinothio)benzothiazole
102-77-2
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- 2-(Morpholinothio)benzothiazole
102-77-2
- $0.10
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd
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