2-(Morpholinothio)benzothiazole

Synonym(s):MBS;Myosin phosphatase target subunit 1;PPP1R12A

CAS NO.：102-77-2
Empirical Formula: C11H12N2OS2
Molecular Weight: 252.36
MDL number: MFCD00022870
EINECS: 203-052-4
SAFETY DATA SHEET (SDS)
Update Date: 2024-12-18 14:15:30

2-(Morpholinothio)benzothiazole Structural

What is 2-(Morpholinothio)benzothiazole?

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.

The Uses of 2-(Morpholinothio)benzothiazole

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

Metabolism

Not Available

Properties of 2-(Morpholinothio)benzothiazole

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
CAS DataBase Reference	102-77-2(CAS DataBase Reference)
NIST Chemistry Reference	Morpholine, 4-(2-benzothiazolylthio)-(102-77-2)
EPA Substance Registry System	Benzothiazole, 2-(4-morpholinylthio)- (102-77-2)

Safety information for 2-(Morpholinothio)benzothiazole

Signal word	Danger
Pictogram(s)	Exclamation Mark Irritant GHS07 Health Hazard GHS08 Environment GHS09
GHS Hazard Statements	H302:Acute toxicity,oral H315:Skin corrosion/irritation H317:Sensitisation, Skin H319:Serious eye damage/eye irritation H372:Specific target organ toxicity, repeated exposure H411:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P272:Contaminated work clothing should not be allowed out of the workplace. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P391:Collect spillage. Hazardous to the aquatic environment P501:Dispose of contents/container to..…