ChemicalBook--->CAS DataBase List--->95-31-8

95-31-8

95-31-8 Structure

95-31-8 Structure
IdentificationMore
[Name]

N-tert-Butyl-2-benzothiazolesulfenamide
[CAS]

95-31-8
[Synonyms]

Nocceler NS
NTBBTS
N-T-BUTYL-2-BENZOTHIAZOLESULFENAMIDE
N-T-BUTYL-2-BENZOTHIAZOLESULPHENAMIDE
N-T-BUTYL-2-BENZOTHIAZOLESULPHENIMIDE
N-TERT-BUTYL-2-BENZOTHIAZOLESULFENAMIDE
N-TERT-BUTYL-2-BENZOTHIAZOLESULPHENAMIDE
N-TERT-BUTYL-2-BENZOTHIAZOLYL SULFENAMIDE
n-tert-butylbenzothiazole-2-sulphenamide
N-TERTIARYBUTYL-BENZOTHIAZOLE-SULFENAMIDE
santocure ns
SANTOCURE(R) NS
SANTOCURE TBSI
TBBS
VANAX NS
VANAX NS RODFORM
Vulkacit NZ
2-(tert-Butylaminothio)benzothiazole
2-[(tert-Butylamino)sulfanyl]-1,3-benzothiazole
2-Benzothiazolesulfenamide, N-tert-butyl-
[EINECS(EC#)]

202-409-1
[Molecular Formula]

C11H14N2S2
[MDL Number]

MFCD00022873
[Molecular Weight]

238.37
[MOL File]

95-31-8.mol
Chemical PropertiesBack Directory
[Melting point ]

105°C
[Boiling point ]

344.1±25.0 °C(Predicted)
[density ]

1,29 g/cm3
[vapor pressure ]

0Pa at 25℃
[refractive index ]

1.5500 (estimate)
[Fp ]

165°C
[storage temp. ]

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

1.25±0.70(Predicted)
[Appearance]

White to off-white Solid
[Water Solubility ]

1.74mg/L at 20℃
[BRN ]

158370
[InChI]

InChI=1S/C11H14N2S2/c1-11(2,3)13-15-10-12-8-6-4-5-7-9(8)14-10/h4-7,13H,1-3H3
[InChIKey]

IUJLOAKJZQBENM-UHFFFAOYSA-N
[SMILES]

S1C2=CC=CC=C2N=C1SNC(C)(C)C
[LogP]

3.36 at 25℃
[CAS DataBase Reference]

95-31-8(CAS DataBase Reference)
[NIST Chemistry Reference]

2-Benzothiazolesulfenamide, n-(1,1-dimethylethyl)-(95-31-8)
[EPA Substance Registry System]

95-31-8(EPA Substance)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H317-H413
[Precautionary statements ]

P262-P273-P280g
[Risk Statements ]

R43:May cause sensitization by skin contact.
R53:May cause long-term adverse effects in the aquatic environment.
[Safety Statements ]

S36:Wear suitable protective clothing .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
[RIDADR ]

3077
[RTECS ]

DL6200000
[TSCA ]

Yes
[REACH Registrations]

Active
[HazardClass ]

9
[PackingGroup ]

III
[HS Code ]

29342000
[Hazardous Substances Data]

95-31-8(Hazardous Substances Data)
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Fuming sulfuric acid-->Sodium chlorate-->tert-Butylamine-->2-Mercaptobenzothiazole-->hypochlorous acid-->2,2'-Dithiobis(benzothiazole)
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

N-tert-Butylbenzothiazole-2-sulphenamide(95-31-8).msds
Hazard InformationBack Directory
[Description]

N-tert-Butyl-2-benzothiazolesulfenamide (TBBS) is one of the essential kinds of sulfenamide vulcanization accelerator, have anti-incipient scorch and the large advantage of vulcanization rate fast two concurrently for natural rubber, styrene-butadiene rubber(SBR), cis-1,4-polybutadiene rubber, in polyisoprene rubber, be particularly useful for the furnace treated black sizing material that alkalescence is higher, variable color and pollution are slight, the alternative NOBS(N-morpholinyl benzothiaolesulfenamide having carinogenicity possible containing secondary amine), the NOBS of tire industry is replaced with CBS (CZ) or TBBS in l994 law-making stipulation by Germany.
[Uses]

N-tert-Butyl-2-benzothiazolesulfenamide is used as an accelerator for natural and synthetic isoprene and butadiene rubbers.
[Synthesis Reference(s)]

Journal of the American Chemical Society, 79, p. 5270, 1957 DOI: 10.1021/ja01576a054
[Flammability and Explosibility]

Nonflammable
Spectrum DetailBack Directory
[Spectrum Detail]

N-tert-Butyl-2-benzothiazolesulfenamide(95-31-8)1HNMR
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

N-tert-Butyl-2-benzothiazolesulfenamide, 97%(95-31-8)
[Sigma Aldrich]

95-31-8(sigmaaldrich)
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