ChemicalBook > CAS DataBase List > 2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE

2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE

Product Name
2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE
CAS No.
5147-80-8
Chemical Name
2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE
Synonyms
2-(bis(methylthio)methylene)malononitrile;NSC 202533;AKOS UB-20051;[Bis(methylthio)m;[Bis(Methylthio)Methylene]Malo;1,1-Dicyano-2,2-bis(methylthio)ethene;[BIS(METHYLTHIO)METHYLENE]MALONONITRILE;1,1-Dicyano-2,2-bis(methylthio)ethylene;3,3-Di(methylthio)-2-cyanoacrylonitrile;2-[Di(Methylthio)Methylene]Malononitrile
CBNumber
CB8120753
Molecular Formula
C6H6N2S2
Formula Weight
170.26
MOL File
5147-80-8.mol
More
Less

2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE Property

Melting point:
76-78°C
Boiling point:
248.3±40.0 °C(Predicted)
Density 
1.256±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
solid
color 
off-white
EPA Substance Registry System
Propanedinitrile, [bis(methylthio)methylene]- (5147-80-8)
More
Less

Safety

Hazard Codes 
T,Xi,Xn
Risk Statements 
20/21/22-36/37/38-22
Safety Statements 
26-36/37/39
RIDADR 
3439
WGK Germany 
3
Hazard Note 
Toxic
HazardClass 
IRRITANT
HazardClass 
6.1
HS Code 
2930909899
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H331Toxic if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
766534
Product name
2-[Bis(methylthio)methylene]malononitrile
Purity
97%
Packaging
5g
Price
$86.4
Updated
2024/03/01
Alfa Aesar
Product number
H53503
Product name
2-[Bis(methylthio)methylene]malononitrile, 97%
Packaging
25g
Price
$252.65
Updated
2024/03/01
Alfa Aesar
Product number
H53503
Product name
2-[Bis(methylthio)methylene]malononitrile, 97%
Packaging
5g
Price
$64
Updated
2021/12/16
TRC
Product number
D462080
Product name
2-[Di(methylthio)methylidene]malononitrile
Packaging
5g
Price
$110
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD152707
Product name
2-[Di(methylthio)methylidene]malononitrile
Packaging
5G
Price
$120
Updated
2021/12/16
More
Less

2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE Chemical Properties,Usage,Production

Uses

2-[Bis(methylthio)methylene]malononitrile is used as pharmaceutical intermediate.

2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9551
Advantage
66
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
17987
Advantage
64
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12990
Advantage
57
Changzhou Wanyao Biotechnology Co., Ltd.
Tel
0519-89185693 15312551983
Fax
0519-89185693
Email
2410037592@qq.com
Country
China
ProdList
282
Advantage
55
Chengdu HappySyn Pharmaceutical Technology Co., Ltd.
Tel
028-85114309 15881143215
Email
liangli@happysyn.com
Country
China
ProdList
1723
Advantage
55
T&W GROUP
Tel
021-61551611 13296011611
Fax
+86 21-50676805
Email
contact@trustwe.com
Country
China
ProdList
9900
Advantage
58
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17779
Advantage
75
More
Less

View Lastest Price from 2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE manufacturers

Career Henan Chemical Co
Product
2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE 5147-80-8
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
150KG
Release date
2019-07-09

5147-80-8, 2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILERelated Search:


  • [BIS(METHYLTHIO)METHYLENE]MALONONITRILE
  • [BIS(METHYLTHIO)METHYLENE]PROPANEDINITRILE
  • AKOS UB-20051
  • 2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE
  • 2-(bis(methylthio)methylene)malononitrile
  • [Bis(Methylthio)Methylene]Malo
  • 2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE,98+%
  • 3,3-BIS(METHYLTHIO)-2-CYANOACRYLONITRILE
  • 1,1-Dicyano-2,2-bis(methylthio)ethene
  • 2-[Bis(methylthio)methylene]propanedinitrile
  • 2-[Di(Methylthio)Methylene]Malononitrile
  • [Bis(methylsulphanyl)methylidene]propane-1,3-dinitrile, [Bis(methylmercapto)methylidene]propane-1,3-dinitrile
  • 2-[Bis(methylthio)methylidene]malononitrile
  • 2-(Bis-methylsulfanyl-methylene)-malononitrile
  • [2-Cyano-3,3-di(methylthio)]acrylonitrile
  • [Bis(methylthio)m
  • 1,1-Dicyano-2,2-bis(methylthio)ethylene
  • 2,2-Bis(methylthio)-1,1-ethylenedicarbonitrile
  • 2-[Bis(methylsulfanyl)methylene]propanedinitrile
  • 2-Cyano-3,3-bis(methylthio)acrylonitrile
  • 3,3-Di(methylthio)-2-cyanoacrylonitrile
  • NSC 202533
  • 2-[Bis(methylthio)methylene]malononitrile 97%
  • Propanedinitrile,2-[bis(methylthio)methylene]-
  • 2-[bis(methylsulfanyl)methylidene]propanedinitrile
  • 5147-80-8
  • C6H6N2S2
  • Aliphatics
  • Small molecule