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D(-)-Penicillamine ≥99%, ACROS Organics™

$152.48 - $260.64

Chemical Identifiers

CAS 52-67-5
Assay Percent Range 99%
Molecular Formula C5H11NO2S
Linear Formula (CH3)2C(SH)CH(NH2)CO2H
Formula Weight 149.21
MDL Number MFCD00064302
Synonym 3, 3-Dimethyl-D(-)-cysteine
Chemical Name or Material D(-)-Penicillamine, 99+%
Assay ≥98.5% (on dried substance)
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Products ${productFamilyLength}
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
AC129740250 SDS Thermo Fisher Scientific
129740250
Glass bottle 25g Each for $260.64
AC129740050 SDS Fisher Scientific Acros
129740050
Glass bottle 5g Each for $152.48
Specifications Description & Specifications

Chemical Identifiers

52-67-5
C5H11NO2S
149.21
3, 3-Dimethyl-D(-)-cysteine
≥98.5% (on dried substance)
99%
(CH3)2C(SH)CH(NH2)CO2H
MFCD00064302
D(-)-Penicillamine, 99+%

Specifications

Powder
4.5 to 5.5 (1% soln.)
White to almost white
15, 7197
3, 3-Dimethyl-D(-)-cysteine
10ppm max.
Authentic
Glass bottle
(10% aq. soln.) Passes Test
(CH3)2C(SH)CH(NH2)CO2H
99%
D(-)-Penicillamine, 99+%
149.21
25g
−65° (20°C c=5,1M NaOH,on dry)
0.07 max. (c=0.2, H2O, 1 cm cell) at 268nm
0.1% max.
20ppm max.
On dried substance: -61° to -65° (20°C, 589nm) (c=5, 1M NaOH)
0.5% max. (1 g, 60°C, 670 Pa) (P2O5)
MFCD00064302
52-67-5
C5H11NO2S
≥98.5% (on dried substance)

Safety and Handling

EINECSNumber : 200-148-8

RTECSNumber : YV9425000