Diphenyl thiourea

codes geen / geen

 

 

Formula

CAS

C13H12N2S

102-08-9

 
CAS: Chemical Abstract Service Registry Number
 

Background

Diphenyl thiourea is a vulcanizing accelerator and activator for chloroprene rubber and ethylene-propylenediene terpolymers.

 

Synonyms

Alkylated thioureas
Diphenylthiourea (DPTU)
N,N'-Diphenylthiourea
sym-Diphenylthiourea
Sulfocarbanilide
Thiocarbanilide

 

Uses

Adhesive tape backing
Anticorrosive agents
Dermaprene glove (Ansell)
Gloves (neoprene)
Knee braces
Insoles
Rubber products
Sulfur dyes
Textiles
Vulcan heat retainer
Wet suits

 

Cross-Reactions

 

 

Unusual Reactions

 

 

References

1.

Fregert, S., L. Trulson, and E. Zimerson, Contact allergic reactions to diphenylthiourea and phenylisothiocyanate in PVC adhesive tape. Contact Dermatitis, 1982. 8(1): p. 38-42.

2.

Fregert, S., I. Dahlquist, and L. Trulsson, Sensitization capacity of diphenylthiourea and phenylisothiocyanate. Contact Dermatitis, 1983. 9(1): p. 87-8.

3.

Dooms-Goossens, A., et al., Contact and photocontact sensitivity problems associated with thiourea and its derivatives: a review of the literature and case reports. British Journal of Dermatology, 1987. 116(4): p. 573-9.

4.

Masmoudi, M.L. and J.M. Lachapelle, Occupational dermatitis to dihydroxydiphenyl and diphenylthiourea in neoprene gloves. Contact Dermatitis, 1987. 16(5): p. 290-1.

5.

Meding, B., et al., Allergic contact dermatitis from diphenylthiourea in Vulkan heat retainers. Contact Dermatitis, 1990. 22(1): p. 8-12.

6.

Kanerva, L., T. Estlander, and R. Jolanki, Occupational allergic contact dermatitis caused by thiourea compounds. Contact Dermatitis, 1994. 31(4): p. 242-8.

 

 

 

 

 

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