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2-Mercaptobenzothiazole

2-Mercaptobenzothiazole
2-Mercaptobenzothiazole structure
CAS No.
149-30-4
Chemical Name:
2-Mercaptobenzothiazole
Synonyms
MBT;2-MBT;AG 63;ROTAX;Rokon;CAPTAX;accelm;Kaptax;Mertax;Accel M
CBNumber:
CB2853123
Molecular Formula:
C7H5NS2
Formula Weight:
167.25
MOL File:
149-30-4.mol

2-Mercaptobenzothiazole Properties

Melting point:
177-181 °C(lit.)
Boiling point:
223°C (rough estimate)
Density 
1.42
vapor pressure 
<0.000003 hPa (25 °C)
refractive index 
1.6100 (estimate)
Flash point:
243 °C
storage temp. 
Store below +30°C.
solubility 
0.12g/l
form 
Powder
color 
Yellow
PH
7 (0.12g/l, H2O, 25℃)
explosive limit
15%(V)
Water Solubility 
<0.1 g/100 mL at 19 ºC
Sensitive 
Air Sensitive
λmax
325nm(MeOH)(lit.)
Merck 
14,5868
BRN 
119484
Stability:
Stable. Incompatible with strong oxidizing agents. Flammable.
InChIKey
YXIWHUQXZSMYRE-UHFFFAOYSA-N
CAS DataBase Reference
149-30-4(CAS DataBase Reference)
NIST Chemistry Reference
2-Mercaptobenzothiazole(149-30-4)
EPA Substance Registry System
2(3H)-Benzothiazolethione(149-30-4)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07,GHS09
Signal word  Warning
Hazard statements  H302-H400-H317-H410
Precautionary statements  P261-P280g-P301+P312a-P321-P333+P313-P501a-P273-P280-P501
Hazard Codes  Xi,N
Risk Statements  43-50/53
Safety Statements  24-37-60-61
RIDADR  UN 3077 9/PG 3
WGK Germany  2
RTECS  DL6475000
9-13-23
Autoignition Temperature 465 °C
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  29342020
Toxicity LD50 orally in Rabbit: 1680 mg/kg LD50 dermal Rabbit > 7940 mg/kg

2-Mercaptobenzothiazole price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 63730 2-Mercaptobenzothiazole technical, ≥90% (T) 149-30-4 250g $33.5 2018-11-13 Buy
Sigma-Aldrich M3302 2-Mercaptobenzothiazole 97% 149-30-4 1kg $53.5 2018-11-13 Buy
TCI Chemical M0055 2-Mercaptobenzothiazole >98.0%(HPLC)(T) 149-30-4 25g $17 2018-11-22 Buy
TCI Chemical M0055 2-Mercaptobenzothiazole >98.0%(HPLC)(T) 149-30-4 500g $29 2018-11-22 Buy
Alfa Aesar A14086 2-Mercaptobenzothiazole, 97% 149-30-4 500g $26.1 2018-11-13 Buy

2-Mercaptobenzothiazole Chemical Properties,Uses,Production

Chemical Properties

beige or light yellow powder with a faint odour

Uses

antibacterial, antifungal. inhibits dopamine beta-hydroxylase

Definition

ChEBI: 1,3-Benzothiazole substituted at the 2-position with a sulfanyl group.

General Description

Pale yellow to tan crystalline powder with a disagreeable odor.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

2-Mercaptobenzothiazole is incompatible with strong oxidizing agents. Also incompatible with acids and acid fumes .

Fire Hazard

2-Mercaptobenzothiazole is combustible.

Contact allergens

MBT is a rubber chemical, accelerant of vulcanization, and contained in “mercapto-mix.” The most frequent occupational categories are the metal industry, homemakers, health services and laboratories, the building industry, and shoemakers. It is also used as a corrosion inhibitor in cutting fluids or in releasing fluids in thepottery industry

Purification Methods

Crystallise it repeatedly from 95% EtOH, or purify it by incomplete precipitation by dilute H2SO4 from a basic solution, followed by several crystallisations from acetone/H2O or *benzene. It complexes with Ag, Au, Bi, Cd, Hg, Ir, Pt, and Tl. [Beilstein 27 II 233, 27 III/IV 2709.]

2-Mercaptobenzothiazole Preparation Products And Raw materials

Raw materials

Preparation Products


2-Mercaptobenzothiazole Suppliers

Global( 399)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Chemson Industrial (Shanghai) Co., Ltd.
86-21-65208861-ext8007
86-21-65180813 [email protected] CHINA 117 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 [email protected] CHINA 28236 58
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 [email protected] China 19918 60
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
[email protected] CHINA 21672 58
Dalian Richfortune Chemicals Co., Ltd
86-411-84820922, 84821539
86-411-84821380 [email protected] China 360 57
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 [email protected] CHINA 20672 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 [email protected] CHINA 32447 55
Tianjin Zhongxin Chemtech Co., Ltd.
022-89880739
022-66880086 [email protected] CHINA 575 58
career henan chemical co
+86-371-86658258
[email protected] CHINA 30003 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 [email protected] CHINA 2995 58

View Lastest Price from 2-Mercaptobenzothiazole manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-09-01 2-Mercaptobenzothiazole
13881149-30-4
US $7.00 / KG 1KG 99% JD 747 career henan chemical co
2019-07-21 Rubber Accelerator MBT M
149-30-4
US $1.00 / KG 1KG 98% 1000 Metric Ton/Metric Tons per Month Cangzhou Wanyou New Material Technology Co.,Ltd
2018-07-25 2-Mercaptobenzothiazole
149-30-4
US $2500.00 / KG 1KG 99% 100tons career henan chemical co

2-Mercaptobenzothiazole Spectrum


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