88810
硫脲
puriss. p.a., ACS reagent, ≥99.0%
别名:
Sulfourea, 硫代尿素
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关于此项目
线性分子式:
NH2CSNH2
化学文摘社编号:
分子量:
76.12
EC Number:
200-543-5
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
605327
MDL number:
Assay:
≥99.0%
Form:
crystals
InChI key
UMGDCJDMYOKAJW-UHFFFAOYSA-N
InChI
1S/CH4N2S/c2-1(3)4/h(H4,2,3,4)
SMILES string
NC(N)=S
grade
ACS reagent, puriss. p.a.
assay
≥99.0%
form
crystals
ign. residue
≤0.1% (as SO4)
loss
≤0.5% loss on drying, 105°C, 2h
Gene Information
mouse ... Ephx2(13850)
mp
170-176 °C (lit.), 174-177 °C
solubility
water: soluble 137 g/L at 20 °C
anion traces
sulfate (SO42-): ≤100 mg/kg
cation traces
Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Mg: ≤10 mg/kg, Mn: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg
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Application
离液剂；强变性剂。增加蛋白质的溶解性和回收率
Thiourea may be used in the synthesis of thiobarbiturates and graphitic carbon nitride (g-C3N4).
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 2 - Repr. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
此项目有
Adam R Brown et al.
Journal of the American Chemical Society, 135(18), 6747-6749 (2013-04-20)
Catalysis of Cope-type rearrangements of bis-homoallylic hydroxylamines is demonstrated using chiral thiourea derivatives. This formal intramolecular hydroamination reaction provides access to highly enantioenriched α-substituted pyrrolidine products and represents a complementary approach to metal-catalyzed methods.
Polycondensation of thiourea into carbon nitride semiconductors as visible light photocatalysts.
Zhang G, et al.
Journal of Materials Chemistry, 22(16), 8083-8091 (2012)
The dissolution of gold in acidic solutions of thiourea.
Groenewald T.
Hydrometallurgy, 1(3), 277-290 (1976)
Eagleson M.
Concise Encyclopedia Chemistry, 115-115 (1994)
Elaine M Boyle et al.
The Journal of organic chemistry, 78(17), 8312-8319 (2013-08-01)
Thiourea-functionalized Tröger's base receptors 1 and 2 have been synthesized and evaluated as novel for the recognition of anions. Receptor 2 gave rise to significant changes in the absorption spectrum upon titration with AcO(-) and H2PO4(-) and acted as a
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