K772 L-Pyroglutamic acid - AK Scientific
 
 
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  Catalog ID # K772
L-Pyroglutamic acid
, 98%
 
Pyrrolidonecarboxylic acid
(S)-(-)-2-Pyrrolidone-5-carboxylic acid




IDENTITY
CAS Registry #:[98-79-3]
MDL Number:MFCD00005272
MF:C5H7NO3
MW:129.11
EINECS:202-700-3
BRN:82132
SPECIFICATIONS & PROPERTIES
Purity:98%
Available Spectra:NMR, LCMS, Polarimetry
Physical Form:White to off-white crystalline powder
Melting Point:152-165°C
Optical Rotation:-27.5 °(c=10, 1 N NaOH)
Shipping:Normal Temperature

BIOLOGICAL INFO
Solubility:Water: 10-15% (20°C); soluble in alcohol and acetone

Risk Description(s)
R36/37/38:Irritating to eyes, respiratory system and skin
R41:Risk of serious damage to the eyes.

Safety Description(s)
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S60:This material and its container must be disposed of as hazardous waste.



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RELATED PRODUCTS
K772L-Pyroglutamic acid
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CATEGORIES

 Amino Acids > Unnatural Amino Acids

USEFUL LINKS

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