ChemicalBook--->CAS DataBase List--->95-33-0

95-33-0

95-33-0 Structure

95-33-0 Structure
IdentificationMore
[Name]

N-Cyclohexyl-2-benzothiazolesulfenamide
[CAS]

95-33-0
[Synonyms]

accelerator cz
CBS
DURAX
DURAX RODFORM
N-CYCLOHEXYL-2-BENZOTHIAZOLESULFENAMIDE
N-CYCLOHEXYL-2-BENZOTHIAZOLESULPHENAMIDE
N-CYCLOHEXYL-2-BENZOTHIAZOLYLSULFENAMIDE
n-cyclohexylbenzothiazole-2-sulfenamide
N-CYCLOHEXYLBENZOTHIAZYL SULFENAMIDE
SANTOCURE(R)
Sulfenamide TS
2-(cyclohexylaminothio)benzothiazole
accicurehbs
benzothiazyl-2-cyclohexylsulfenamide
conaca
conach
conacs
curax
cyclohexyl_2_benzothiazolesulfenamide
cyclohexyl-2-benzothiazolesulfenamide
[EINECS(EC#)]

202-411-2
[Molecular Formula]

C13H16N2S2
[MDL Number]

MFCD00022872
[Molecular Weight]

264.41
[MOL File]

95-33-0.mol
Chemical PropertiesBack Directory
[Melting point ]

93-100°C
[Boiling point ]

410.4±28.0 °C(Predicted)
[density ]

1.31~1.34g/cm3
[vapor pressure ]

0Pa at 25℃
[refractive index ]

1.5700 (estimate)
[storage temp. ]

Keep in dark place,Sealed in dry,Room Temperature
[solubility ]

Chloroform (Slightly), DMSO (Slightly), Ethyl Acetatae (Slightly)
[form ]

Solid
[pka]

0.59±0.10(Predicted)
[color ]

Pale Yellow to Light Beige
[Water Solubility ]

Insoluble
[Contact allergens]

A rubber accelerator chemical. The most frequent occupational categories are metal industry, homemakers health services and laboratories, and the building industry.
[InChIKey]

DEQZTKGFXNUBJL-UHFFFAOYSA-N
[LogP]

5 at 25℃
[CAS DataBase Reference]

95-33-0(CAS DataBase Reference)
[EPA Substance Registry System]

95-33-0(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xi,N
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R43:May cause sensitization by skin contact.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S60:This material and/or its container must be disposed of as hazardous waste .
S37:Wear suitable gloves .
S24:Avoid contact with skin .
[RIDADR ]

3077
[RTECS ]

DL6250000
[HS Code ]

2934.20.8000
[HazardClass ]

9
[PackingGroup ]

III
[Safety Profile]

A poison by intravenous route. Questionable carcinogen with experimental tumorigenic data. An experimental teratogen. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of SOx and NOx.
[Hazardous Substances Data]

95-33-0(Hazardous Substances Data)
[Toxicity]

LD50 oral in rat: 5300mg/kg
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sodium hydroxide-->Chlorine-->Aniline-->Sodium hypochlorite-->2-Mercaptobenzothiazole-->Cyclohexylamine-->N-chlorocyclohexylamine-->2-Benzothiazolesulfenicacid,anhydridewithHSCN(6CI)-->Cyclohexanone, S-2-benzothiazolylthiooxime-->2-Benzothiazolesulfenamide(6CI,7CI,8CI,9CI)-->Sodium mercaptobenzothiazole-->2-Butoxyethanol-->2,2'-Dithiobis(benzothiazole)-->Cyclohexanone
[Preparation Products]

N-(benzothiazol-2-ylthio)-N-cyclohexylbenzothiazole-2-sulphenamide
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

N-cyclohexyl-2-benzothiazolesulfenamide(95-33-0).msds
Hazard InformationBack Directory
[Description]

N-Cyelohexyl-2-benzothiazylsulfenamide is a rubber accelerator chemical. The most frequent occupational categories are metal industry, homemakers, health services and laboratories, and building industries.
[Uses]

N-Cyclohexylbenzo[d]thiazole-2-sulfonamide is useful for the production of sulfur-modified chloroprene rubber.
[Definition]

N-Cyclohexyl-2-benzothiazolesulfenamide (CBS) is one of the important kinds of sulfenamide vulcanization accelerator, have an anti-incipient scorch and the big advantage of curingprocess rate fast two concurrently in natural rubber, butadiene-styrene rubber, butadiene rubber, isoprene rubber, it is particularly suited for the furnace black sizing material that alkalescence is higher, variable colour and pollution are slight, and volume of production and the consumption of the most external CBS account for the 50% of thiazoles sulfuration chemicals total amount. In recent years, along with China's radial development, the demand for accelerator CBS has also presented the longest trend.
[Production Methods]

The synthetic method of N-Cyclohexyl-2-benzothiazolesulfenamide (CBS) mainly has sodium hypochlorite oxidization, Oxygen Catalytic Oxidation method, electrolytic oxidation, chlorine oxidation process, hydrogen peroxide oxidation method etc. at present, oxidizing process has raw material and is easy to get, the advantages such as equipment requirements is the highest. Product yield is high, and technique is simple and widely used by institute both at home and abroad. This method is to carry out condensation with 2-benzothiazolyl mercaptan (hereinafter referred to as M) in the presence of an oxidizer with cyclohexylamine to generate CBS.
[Synthesis Reference(s)]

The Journal of Organic Chemistry, 43, p. 3223, 1978 DOI: 10.1021/jo00410a025
[Flammability and Explosibility]

Notclassified
Spectrum DetailBack Directory
[Spectrum Detail]

N-Cyclohexyl-2-benzothiazolesulfenamide(95-33-0)MS
N-Cyclohexyl-2-benzothiazolesulfenamide(95-33-0)1HNMR
N-Cyclohexyl-2-benzothiazolesulfenamide(95-33-0)13CNMR
N-Cyclohexyl-2-benzothiazolesulfenamide(95-33-0)IR1
N-Cyclohexyl-2-benzothiazolesulfenamide(95-33-0)IR2
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

95-33-0(sigmaaldrich)
[TCI AMERICA]

N-Cyclohexyl-2-benzothiazolylsulfenamide,>95.0%(LC)(95-33-0)
95-33-0 suppliers list
Company Name: Hebei Andu Technology Com.,Ltd
Tel: +86-86-17798073498 +8617798073498 , +8617798073498
Website: www.hbandu.com
Company Name: Hebei Chuanghai Biotechnology Co,.LTD
Tel: +86-13131129325 , +86-13131129325
Website: www.chuanghaibio.com
Company Name: Hebei Zhuanglai Chemical Trading Co.,Ltd
Tel: +8613343047651 , +8613343047651
Website: zlchemi.com/
Company Name: Dalian Richfortune Chemicals Co., Ltd
Tel: 0411-84820922 8613904096939 , 8613904096939
Website: http://www.richfortunechem.com
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512 , +86-19937530512
Website: https://www.tianfuchem.com/
Company Name: Hangzhou FandaChem Co.,Ltd.
Tel: 008657128800458; +8615858145714 , +8615858145714
Website: http://www.fandachem.com
Company Name: Chemson Industrial (Shanghai) Co., Ltd.
Tel: 86-21-65208861- 8007
Website: en.chemson.com.cn/pro/pmcId=60.html
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Website: www.hubeijusheng.com
Company Name: Jinan Finer Chemical Co., Ltd
Tel: +86-531-88989536 +86-15508631887 , +86-15508631887
Website: http://www.finerchem.com/
Company Name: Hebei Guanlang Biotechnology Co., Ltd.
Tel: +86-19930503282 , +86-19930503282
Website: https://www.chemicalbook.com/manufacturer/crovell/
Company Name: Xiamen AmoyChem Co., Ltd
Tel: +86-592-6051114 +8618959220845 , +8618959220845
Website: http://www.amoychem.com/
Company Name: Henan Xiangtong Chemical Co., Ltd.
Tel: 86-371-61312303
Website: www.hnxtchem.com
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Website: www.chemicalbook.com/ShowSupplierProductsList1549548/0.htm
Company Name: Shandong chuangyingchemical Co., Ltd.
Tel: 18853181302
Website: www.chemicalbook.com/ShowSupplierProductsList103425/0.htm
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873 , +86-86-13650506873
Website: http://www.chemdad.com/
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: Hebei Mojin Biotechnology Co., Ltd
Tel: +86 13288715578 +8613288715578 , +8613288715578
Website: www.mojinchemical.com
Tags:95-33-0 Related Product Information
120-78-5 96-45-7 3173-53-3 95-16-9 827-52-1 6317-18-6 97-74-5 98-89-5 149-30-4 136-23-2 102-77-2 137-26-8 102-06-7 1077-16-3 5685-05-2 4979-32-2 7803-58-9 95-33-0