Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Hydrazinecarbothioamide,2,2'-(1-methyl-1,2-ethanediylidene)bis-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

6139-38-4

6139-38-4 structure

Name: Hydrazinecarbothioamide,2,2'-(1-methyl-1,2-ethanediylidene)bis-
Chemical Name: [(E)-[(1E)-1-(carbamothioylhydrazinylidene)propan-2-ylidene]amino]thiourea
CAS Number: 6139-38-4
Molecular Formula: C₅H₁₀N₆S₂
Molecular Weight: 218.30300
Create Date: 2017-05-30 05:28:52
Modify Date: 2024-01-09 11:30:53

Name	[(E)-[(1E)-1-(carbamothioylhydrazinylidene)propan-2-ylidene]amino]thiourea
Synonyms	STHSEWZEHYXRIB-CPJVMOPCSA methylglyoxal dithiosemicarbazone Hydrazinecarbothioamide,2,2'-(1-methyl-1,2-ethanediylidene)bis pyruvaldehyde bis thiosemicarbazone Methylglyoxal-bis-thiosemicarbazon methylglyoxal bis(thiosemicarbazone) Pyruvaldehyd-bis-thiosemicarbazon

Density	1.53g/cm3
Boiling Point	385.2ºC at 760 mmHg
Molecular Formula	C₅H₁₀N₆S₂
Molecular Weight	218.30300
Flash Point	186.8ºC
Exact Mass	218.04100
PSA	165.00000
LogP	1.19690
Index of Refraction	1.72

HS Code	2930909090

79-19-6

78-98-8

~91%

6139-38-4

Literature: Pankaskie; Abdel-Monem Journal of Pharmaceutical Sciences, 1980 , vol. 69, # 9 p. 1000 - 1004

69864-54-6

79-19-6

~51%

6139-38-4

Literature: Keiko, N. A.; Musorina, T. N.; Frolov, Yu. L.; Shulunova, A. M.; Chuvashov, Yu. A.; Voronkov, M. G. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1981 , vol. 30, # 9 p. 1634 - 1636 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1981 , vol. 30, # 9 p. 1993 - 1996

6342-56-9

79-19-6

6139-38-4

Literature: Somogyi, Laszlo; Czugler, Matyas; Sohar, Pal Tetrahedron, 1992 , vol. 48, # 42 p. 9355 - 9362

1804-15-5

4346-94-5

6139-38-4

Literature: Zav'yalov, S. I.; Ezhova, G. I. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1983 , vol. 32, # 9 p. 1877 - 1881 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1983 , # 9 p. 2079 - 2084

Precursor 6
79-19-6 78-98-8 69864-54-6 6342-56-9
1804-15-5 4346-94-5
DownStream 0

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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