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BGC » Chemicals A-Z » H-Pyr-OH
BGC ID: 711349934538-8
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H-Pyr-OH

CAS 98-79-3
Formula C5H7NO3
MDL MFCD00005272
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
711349934538
H-Pyr-OH
(711349934538)
on request + -

Identify

Synonyms:
h-l-pglu-oh ; pglu-oh ; l-pyr-ph ; h-pglu-oh ; pyr-oh ; pidolidone ; h-pyr-oh ; h-l-pyr-oh ; pidolic ; oxoproline
CAS:
98-79-3
EINECS:
202-700-3
Molecular Formula:
C5H7NO3
MDL:
MFCD00005272
SMILES:
O=C([C@H](CC1)NC1=O)O

Properties

Molecular Weight:
129.11398 g·mol−1
Density:
~1.4 g/cm3 (Predicted)
Melting point:
160-163 °C(lit.)
Boiling point:
~453.1° C at 760 mmHg (Predicted)
Solubility:
H2O: 1 M at 20 °C, clear, colorless
download Download Molfile for :
L-Pyroglutamic Acid

Safety Information

Hazard Classes:
irritant
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36-37/39 (S)
WGK Germany:
3
RTECS:
TW3710000
Storage temperature:
Store at RT.

Prices

As an extract from the researched prices for H-Pyr-OH there are currently shown 58 prices in the last 8 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2018 from USD 388.00 for 500 g to USD 21.00 per 500 g in 2023 .

Referenced last detected Prices

CAS Product
SizeLast PriceQuantity
(S)-5-Oxopyrrolidine-2-carboxylic acid
500 g $21.00 + -
(S)-5-Oxopyrrolidine-2-carboxylic acid
1000 g $39.00 + -
(S)-2-Pyrrolidone-5-carboxylic acid
100 g $75.00 + -
(S)-2-Pyrrolidone-5-carboxylic acid
500 g $188.00 + -



Last price review [2023-12-27]

Suppliers

Global H-Pyr-OH Suppliers : USA (1)
SupplierPhoneFaxCountryInquiry contact
Advanced Chemtech, Inc. USA +1-502-960-0000 +1-502-962-5368 USA REQUEST

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