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Tetrabenzylthiuram disulfide

Tetrabenzylthiuram disulfide structure

Tetrabenzylthiuram disulfide 

structure
  • CAS No:

    10591-85-2

  • Formula:

    C30H28N2S4

  • Chemical Name:

    Tetrabenzylthiuram disulfide

  • Synonyms:

    Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2),N,N,N′,N′-tetrakis(phenylmethyl)-;Disulfide,bis(dibenzylthiocarbamoyl);Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2),tetrakis(phenylmethyl)-;Tetrabenzylthiuram disulfide;N,N,N′,N′-Tetrabenzylthiuram disulfide;NSC 608475;Benzyl Tuex;Perkacit TBzTD;Cure-rite TBzD;Sanceler TBzTD;Nocceler TBzTD;Accel TBZT;Accel TBZTD;Rhenogran TBzTD 70;Tetrakis(phenylmethyl)thioperoxydi(carbothioamide);Accelerator TBzTD;TBzTD;Rhenogran TBzTD 80;TBZTD 80;TBZTD 70;TBzTD 70GE;Perkacit TBzTD PDR-D;TBzTD 75GE;172451-96-6;374112-95-5;2134168-51-5

  • Categories:

    Catalyst and Auxiliary  >  Antioxidants

Tetrabenzylthiuram disulfide Basic Attributes

544.82

544.82

404-310-0

608475

DTXSID20872988

3815900000

Characteristics

121.26000

8.77

Light yellow powder(granule)

1.3±0.1 g/cm3

137 °C @ Solvent: Dichloromethane, Hexane

687.0±65.0 °C at 760 mmHg

369.3±34.3 °C

1.713

Safety Information

53

61

P273, P501

H413

H413: May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]|P273, and P501|H413 (100%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]|Aggregated GHS information provided by 28 companies from 3 notifications to the ECHA C&L Inventory.|Aggregated GHS information provided by 113 companies from 1 notifications to the ECHA C&L Inventory.

Tetrabenzylthiuram disulfide Use and Manufacturing

Uses

This product was developed for the purpose of replacing thiuram accelerators such as WILLINGTMTD, mainly because thiuram accelerators are prone to produce carcinogenic nitrosamines, while diphenylnitrosamines are not carcinogenic. Used in NR, SBR, EPDM, NBR systems, it can be used as a fast primary accelerator or secondary accelerator. It is safer and has a longer anti-scorch time than WILLINGTMTD. It is sometimes used as a PVC rubber vulcanization inhibitor.

Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2), N,N,N',N'-tetrakis(phenylmethyl)-: ACTIVE|PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Computed Properties

Molecular Weight:544.8
XLogP3:7.7
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:11
Exact Mass:544.11353360
Monoisotopic Mass:544.11353360
Topological Polar Surface Area:121
Heavy Atom Count:36
Complexity:551
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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