Sodium mercaptobenzothiazole

CAS No.	2492-26-4
Chemical Name:	Sodium mercaptobenzothiazole
Synonyms:	nacap;duodex;NA-MBT;NACAP(R);sodiummbt;2-(Sodiothio)benzothiazole;sodiumbenzothiazolethiolate;MERCAPTOBENZOTHIAZOLESODIUM;(2-benzothiazolylthio)-sodiu;sodium2-benzothiazolethioate
CBNumber:	CB9277117
Molecular Formula:	C7H4NNaS2
Formula Weight:	189.23
MOL File:	2492-26-4.mol

Sodium mercaptobenzothiazole Property

mp :

-6 °C

bp :

103 °C

density :

1,255 g/cm³

Water Solubility :

>=10 g/100 mL at 20 ºC

CAS DataBase Reference:

2492-26-4(CAS DataBase Reference)

EPA Substance Registry System:

2(3H)-Benzothiazolethione, sodium salt(2492-26-4)

Safety

Hazard Codes :

Risk Statements :

34-22

Safety Statements :

26-36/37/39

RIDADR :

1760

RTECS :

DL6725000

HazardClass :

PackingGroup :

III

Hazardous Substances Data:

2492-26-4(Hazardous Substances Data)

Sodium mercaptobenzothiazole Chemical Properties,Usage,Production

Usage
copper corrosion inhibitor; plasticizer and photometer for acid copper plating.

General Description
An amber liquid with an odor of old rubber. A 50% aqueous solution. Denser than water.

Air & Water Reactions
Sensitive to prolonged exposure to air. Water soluble.

Reactivity Profile
SODIUM 2-MERCAPTOBENZOTHIAZOL reacts vigorously with oxidizing materials (e.g. hydroperoxides). Liberates heat in contact with strong mineral acids or acid fumes .

Health Hazard
Contact with moisture in the body by inhalation may yield sodium hydroxide (corrosive) and 2-mercaptabenzothiazole, an irritant. Contact with the eyes caused opacity or ulceration of the cornea, inflammation of the iris, redness and swelling of the conjunctiva and partial eversion of the eye lids, and destruction or irreversible tissue change in 24 hours or less (rabbit). A dose of 2,500 mg/kg applied to the skin caused severe depression, cold extremities, appetite loss; 4 of 10 died. Exposure of the skin to 1,250 mg/kg caused a severe degree of skin injury. The skin was burned in 24 hours with formation of hard eschar at 1-2 weeks; 1 of 10 rabbits died. Ingestion caused tremors, convulsions, severe depression and hemaluria in male rats. Ingestion of 312.5 mg/kg: 1 of 5 male rats die on day 2; 625 mg/kg: 2 of 5 died within 3-5 minutes; 1,250 mg/kg: 3 of 5 died within 3-5 minutes; 2,500 mg/kg: 100% mortality within 3-5 minutes. Hemorrhage of the stomach occurred in all rats that died.

Sodium mercaptobenzothiazole Preparation Products And Raw materials

Raw materials

Preparation Products
N,N-Dicyclohexyl-2-benzothiazolsulfene amide 2-Mercaptobenzothiazole

Sodium mercaptobenzothiazole Suppliers Global( 63)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
Yan Tai Heng Nuo Chemical Technology Co., Ltd.	+86-535-6397790(paul ren )	+86-535-6397790-180	sales@thiadiazole.com; info@thiadiazole.com	CHINA	265	55
Tianjin Zhongxin Chemtech Co., Ltd.	86(0)22-89880739	86(0)22-89880739 ext 8030 / 86-22-66880086	sales@tjzxchem.com	CHINA	534	60
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)	+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)	sh@meryer.com	CHINA	40407	62
TCI (Shanghai) Development Co., Ltd.	--	--	info@chemicalbook.com	CHINA	22159	81
Energy Chemical	021-58432009 / 400-005-6266	021-58436166-800	info@energy-chemical.com	CHINA	44198	61
Secco work (Beijing) chemical technology co., LTD	010-69755668; 62507480	010-69755668	1139670422@qq.com	CHINA	3551	54
Syntechem Co.,Ltd	info@syntechem.com QQ 421151915	E-Mail Inquiry	info@syntechem.com	CHINA	13109	57
Tianjin heowns Biochemical Technology Co., Ltd.	400 638 7771		sales@heowns.com	CHINA	14552	57
Maya High Purity Chemicals	+86 (573) 82222445 (0)18006601000 QQ:452520369	+86 (573) 82222643	sales@maya-r.com	CHINA	11859	57

2492-26-4(Sodium mercaptobenzothiazole)Related Search:

Sodium benzoate Diclofenac sodium 2-Ethylhexyl mercaptoacetate sodium Ethanethiol Sodium formate Sodium hydroxide 2-Mercaptoethanol Sodium carbonate POTASSIUM THIOGLYCOLATE 3-Mercaptopropionic acid 2-Mercaptobenzothiazole Sodium bicarbonate Mercaptoacetic acid 2,2'-Dithiobis(benzothiazole) 8-CHLOROADENOSINE-3',5'-CYCLIC MONOPHOSPHOROTHIOATE, RP-ISOMER SODIUM SALT 1-Dodecanethiol Sodium gluconate

(2-benzothiazolylthio)-sodiu 2(3H)-Benzothiazolethione,sodiumsalt 2-benzothiazolethiol,sodiumderiv 2-benzothiazolethiol,sodiumsalt 2-mercapto-benzothiazole,sodium 2-mercaptobenzothiazolesodiumderiv benzothiazolethiol,sodiumsalt duodex mercaptobenzothiazolesodiumsalt nacap sodium2(3h)-benzothiazolethionate sodium2-benzothiazolethioate sodium2-mercaptobenzothiazolate sodium2-mercaptobenzothiazolsolution sodiumbenzothiazolethiolate sodiummbt sodiummercaptobenzothiazolate Typical Metal Compounds Na (Sodium) Compounds (excluding simple sodium salts) Classes of Metal Compounds 2-MERCAPTOBENZOTHIAZOLE SODIUM SALT 2492-26-4 NACAP(R) NA-MBT SODIUM MERCAPTOBENZOTHIAZOLE SODIUM 2-BENZOTHIAZOLETHIOLATE SODIUM 2-MERCAPTOBENZOTHIAZOLE sodium benzothiazol-2-yl sulphide 2-MERCAPTOBENZOTHIAZOLE SODIUM SALT 97% C7H4NNaS2 MERCAPTOBENZOTHIAZOLESODIUM C7H5NS2Na 2-MERCAPTOBENZOTHIAZOLE SODIUM SALT, 93+% Sodium 2-mercaptobenzothiolate Sodium benzothiazole-2-thiolate Classes of Metal Compounds Na (Sodium) Compounds (excluding simple sodium salts) Typical Metal Compounds 3-Sodio-2(3H)-benzothiazolethione (Benzothiazole-2-ylthio) sodium 2-(Sodiothio)benzothiazole SodiuM salt of 2-Mercaptobenzothiazole (MBTNa) SodiuM salt of 2-Mercaptobenzothiazole chemical additive fine chemical intermediate Sodium 2-Benzothiazolethiolate 2-Mercaptobenzothiazole Sodium Salt sodiuM benzo[d]thiazole-2-thiolate 2(3H)-Benzothiazolethione,sodiuM salt (1:1) SodiuM 2-Mercaptobenzothiazole, 97.0%(LC)