2-Mercaptobenzothiazole

general information:

cas no.: 149-30-4 other names: 2-benzothiazolethiol; captax; benzothiazolethiol; benzo[d]thiazole-2-thiol
einecs no.: 205-736-8
mf: c7h5ns2 m.w. 167.25

chemical structure

package:

25kgs /kraft bag

specification:

appearance

greyish white or light yellow

initial melting point ℃≥

171.0

heating loss:%≤

0.30

ash content %≤

0.30

residue on 150mesh sieve(100μm)%≤

0.10

application:

suitable in nr, snr, iir, ir sbr, nbr, and cr. seldom use alone, commonly with thiazoles, thiurams, dithiocarbamates and sulfenamide to promote its activity, mainly in application of shoes and black and dark-colored products for industrial usage. this product causes little pollution and tastes bitter, which makes it unsuitable for food containers, white or light color products.