(8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester

$64 - $963.2
Product name: (8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester
CAS: 958635-18-2
MF: C11H18N2O4
MW: 242.27
EINECS:
MDL Number:
Synonyms:(8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester;(S)-Tert-Butyl 3-Oxotetrahydro-1H-Oxazolo[3,4-A]Pyrazine-7(3H)-Carboxylate;(S)-Tert-Butyl 3-Oxotetrahydro-1H-Oxazolo[3,4-A]Pyrazine-7(3H)-Carboxylate(WXC00810);tert-Butyl (S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate;tert-butyl (8aS)-3-oxotetrahydro-1,3-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate;3H-Oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid, tetrahydro-3-oxo-, 1,1-dimethylethyl ester, (8aS)-;tert-butyl (8aS)-3-oxo-5,6,8,8a-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyrazine-7-carboxylate

Price9 Properties Safety Information Description

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Package

ManufacturerAK Scientific
Product number3988AQ
Product descriptiontert-butyl(8aS)-3-oxo-5,6,8,8a-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyrazine-7-carboxylate
Packaging5g
Price$963.2
Updated2021-12-16
Buy

ManufacturerChemenu
Product numberCM128192
Product descriptiontert-butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate 95%
Packaging5g
Price$842
Updated2021-12-16
Buy

ManufacturerChemenu
Product numberCM128192
Product descriptiontert-butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate 95%
Packaging1g
Price$281
Updated2021-12-16
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ManufacturerChemScene
Product numberCS-0037529
Product descriptiontert-Butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate >97.0%
Packaging100mg
Price$64
Updated2021-12-16
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ManufacturerChemScene
Product numberCS-0037529
Product descriptiontert-Butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate >97.0%
Packaging250mg
Price$106
Updated2021-12-16
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ManufacturerChemScene
Product numberCS-0037529
Product descriptiontert-Butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate >97.0%
Packaging1g
Price$212
Updated2021-12-16
Buy

ManufacturerChemScene
Product numberCS-0037529
Product descriptiontert-Butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate >97.0%
Packaging5g
Price$629
Updated2021-12-16
Buy

ManufacturerCrysdot
Product numberCD11003005
Product description(S)-tert-Butyl3-oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate 95+%
Packaging1g
Price$297
Updated2021-12-16
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ManufacturerCrysdot
Product numberCD11003005
Product description(S)-tert-Butyl3-oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate 95+%
Packaging5g
Price$892
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
AK Scientific	3988AQ	tert-butyl(8aS)-3-oxo-5,6,8,8a-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyrazine-7-carboxylate	5g	$963.2	2021-12-16	Buy
Chemenu	CM128192	tert-butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate 95%	5g	$842	2021-12-16	Buy
Chemenu	CM128192	tert-butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate 95%	1g	$281	2021-12-16	Buy
ChemScene	CS-0037529	tert-Butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate >97.0%	100mg	$64	2021-12-16	Buy
ChemScene	CS-0037529	tert-Butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate >97.0%	250mg	$106	2021-12-16	Buy
ChemScene	CS-0037529	tert-Butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate >97.0%	1g	$212	2021-12-16	Buy
ChemScene	CS-0037529	tert-Butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate >97.0%	5g	$629	2021-12-16	Buy
Crysdot	CD11003005	(S)-tert-Butyl3-oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate 95+%	1g	$297	2021-12-16	Buy
Crysdot	CD11003005	(S)-tert-Butyl3-oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate 95+%	5g	$892	2021-12-16	Buy

Properties

Boiling point :411.5±44.0 °C(Predicted)
Density :1.25±0.1 g/cm3(Predicted)
storage temp. :2-8°C
pka :-1.56±0.20(Predicted)

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312	IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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