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S936879

Dihydrofolic acid , ≥90% , 4033-27-6

Synonym(s):
7,8-Dihydropteroyl-L-glutamic acid;Dihydropteroyl-L-glutamic acid;FAH2

CAS NO.:4033-27-6

Empirical Formula: C19H21N7O6

Molecular Weight: 443.41

MDL number: MFCD00083619

Pack Size Price Stock Quantity
10mg RMB947.98 In Stock
25mg RMB2003.97 In Stock
100mg RMB6707.82 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: >160°C (dec.)
Density  1.69±0.1 g/cm3(Predicted)
storage temp.  -20°C
solubility  0.1 M NaOH: 10 mg/mL, slightly hazy, orange
pka pKa 1.38(H2O t=25 I=0.10) (Occasionally);3.84(H2O t=25 I=0.10) (Occasionally)
form  Solid
color  Light Beige to Beige
BRN  69017
Stability: Air Sensitive, Hygroscopic, Temperature Sensitive

Description and Uses

antidote to methotrexate toxicity

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3

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