Basic information

Product Name: 2-[(2,4-Dinitrophenyl)thio]-benzothiazole
Synonyms: 2-(2,4-DINITROPHENYLTHIO)BENZOTHIAZOLE;2-(2,4-dinitrophenyl)sulfanyl-1,3-benzothiazole;2-[(2,4-dinitrophenyl)thio]-1,3-benzothiazole;DBM(DIBENZOYL METHANE)
CAS NO:4230-91-5
Molecular Formula: C13H7N3O4S2
Molecular Weight: 333.34
EINECS: 224-183-3
Product Categories: DBM, chemicals for plastic
Mol File: 4230-91-5.mol

Chemical Properties

Melting Point: 157-159 °C
Boiling Point: 531.718 °C at 760 mmHg
Flash Point: 275.373 °C
Appearance: /
Density: 1.632 g/cm³
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
PKA: -0.87±0.10(Predicted)
CAS DataBase Reference: 2-[(2,4-Dinitrophenyl)thio]-benzothiazole(CAS DataBase Reference)
NIST Chemistry Reference: 2-[(2,4-Dinitrophenyl)thio]-benzothiazole(4230-91-5)
EPA Substance Registry System: 2-[(2,4-Dinitrophenyl)thio]-benzothiazole(4230-91-5)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 4230-91-5(Hazardous Substances Data)

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SDS
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4230-91-5 Usage

Uses

Used in Rubber Industry:
2-[(2,4-Dinitrophenyl)thio]-benzothiazole is used as a rubber accelerator for the production of tires, facilitating the vulcanization process which is crucial for improving the rubber's strength and elasticity. This application is vital in ensuring the durability and performance of tires in various transportation applications.
However, due to its toxic nature and potential harm to human health and the environment, it is imperative that 2-[(2,4-Dinitrophenyl)thio]-benzothiazole is managed with strict adherence to safety guidelines and regulations to mitigate any adverse effects.

Check Digit Verification of cas no

The CAS Registry Mumber 4230-91-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,3 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 4230-91:
(6*4)+(5*2)+(4*3)+(3*0)+(2*9)+(1*1)=65
65 % 10 = 5
So 4230-91-5 is a valid CAS Registry Number.

InChI:InChI=1/C13H7N3O4S2/c17-15(18)8-5-6-12(10(7-8)16(19)20)22-13-14-9-3-1-2-4-11(9)21-13/h1-7H

4230-91-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name	2-[(2,4-Dinitrophenyl)thio]-benzothiazole

1.2 Other means of identification

Product number	-
Other names	2-Mercaptobenzthiazol-2,4-dinitro-phenyl-ether

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:4230-91-5 SDS

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