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ChemicalBook >> CAS DataBase List >> tert-Butyl 4-forMyl-1H-pyrazole-1-carboxylate

tert-Butyl 4-forMyl-1H-pyrazole-1-carboxylate

$10 - $1367
Product name: tert-Butyl 4-forMyl-1H-pyrazole-1-carboxylate
CAS: 821767-61-7
MF: C9H12N2O3
MW: 196.2
EINECS:
MDL Number:MFCD19707636
Synonyms:tert-Butyl 4-forMyl-1H-pyrazole-1-carboxylate;tert-butyl 4-forMyl-1H-py...;1-BOC-4-FORMYLPYRAZOLE;tert-butyl 4-formylpyrazole-1-carboxylate;1-boc-pyrazole-4-formaldehyde;1H-Pyrazole-1-carboxylic acid, 4-formyl-, 1,1-dimethylethyl ester;1H-Pyrazole-1-carboxylic acid, 4-formyl-, 1,1-dimethylethyl ...;tert-Butyl 4-formyl-1H-pyrazol-1-carboxylate

Price29 Properties Safety Information Description

29 prices

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Brand

aablocks
Abosyn
ACHEMBLOCK
AK Scientific
Alichem
American Custom Chemicals Corporation
Apolloscientific
Biosynth
Chemenu
Crysdot
SynQuest Laboratories
Synthonix
TRC

Package

5MG
100mg
250mg
500mg
1g
5g
10g
25G

Manufactureraablocks
Product numberAA0050WF
Product descriptiontert-Butyl 4-formyl-1H-pyrazole-1-carboxylate 97%
Packaging100mg
Price$10
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0050WF
Product descriptiontert-Butyl 4-formyl-1H-pyrazole-1-carboxylate ≥97%
Packaging250mg
Price$12
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0050WF
Product descriptiontert-Butyl 4-formyl-1H-pyrazole-1-carboxylate 97%
Packaging1g
Price$20
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0050WF
Product descriptiontert-Butyl 4-formyl-1H-pyrazole-1-carboxylate 97%
Packaging5g
Price$70
Updated2026-05-28
Buy

ManufacturerAbosyn
Product number61-6061
Product descriptiontert-butyl4-formyl-1H-pyrazole-1-carboxylate 95+%
Packaging1g
Price$570
Updated2021-12-16
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ManufacturerACHEMBLOCK
Product numberC-2895
Product descriptiontert-Butyl 4-formyl-1H-pyrazole-1-carboxylate 97%
Packaging25G
Price$640
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberC-2895
Product descriptiontert-Butyl 4-formyl-1H-pyrazole-1-carboxylate 97%
Packaging5G
Price$165
Updated2026-05-27
Buy

ManufacturerAK Scientific
Product number2713AC
Product descriptiontert-Butyl4-formyl-1H-pyrazole-1-carboxylate
Packaging100mg
Price$111
Updated2021-12-16
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ManufacturerAK Scientific
Product number2713AC
Product descriptiontert-Butyl4-formyl-1H-pyrazole-1-carboxylate
Packaging250mg
Price$138
Updated2021-12-16
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ManufacturerAK Scientific
Product number2713AC
Product descriptiontert-Butyl4-formyl-1H-pyrazole-1-carboxylate
Packaging1g
Price$223
Updated2021-12-16
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ManufacturerAlichem
Product number821767617
Product descriptiontert-Butyl4-formyl-1H-pyrazole-1-carboxylate
Packaging5g
Price$437.15
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0394166
Product descriptionTERT-BUTYL-4-FORMYL-1H-PYRAZOLE-1-CARBOXYLATE 95.00%
Packaging5MG
Price$504.02
Updated2021-12-16
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ManufacturerApolloscientific
Product numberOR55293
Product descriptiontert-Butyl 4-formyl-1H-pyrazole-1-carboxylate 95%
Packaging5g
Price$271
Updated2026-06-04
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ManufacturerApolloscientific
Product numberOR55293
Product descriptiontert-Butyl 4-formyl-1H-pyrazole-1-carboxylate 95%
Packaging1g
Price$93
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberWHB76761
Product descriptiontert-Butyl 4-formyl-1H-pyrazole-1-carboxylate
Packaging5g
Price$354
Updated2026-06-05
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ManufacturerChemenu
Product numberCM108665
Product descriptiontert-butyl 4-formyl-1h-pyrazole-1-carboxylate 95%+
Packaging10g
Price$365
Updated2026-05-26
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA0050WF	tert-Butyl 4-formyl-1H-pyrazole-1-carboxylate 97%	100mg	$10	2026-05-28	Buy
aablocks	AA0050WF	tert-Butyl 4-formyl-1H-pyrazole-1-carboxylate ≥97%	250mg	$12	2026-05-28	Buy
aablocks	AA0050WF	tert-Butyl 4-formyl-1H-pyrazole-1-carboxylate 97%	1g	$20	2026-05-28	Buy
aablocks	AA0050WF	tert-Butyl 4-formyl-1H-pyrazole-1-carboxylate 97%	5g	$70	2026-05-28	Buy
Abosyn	61-6061	tert-butyl4-formyl-1H-pyrazole-1-carboxylate 95+%	1g	$570	2021-12-16	Buy
ACHEMBLOCK	C-2895	tert-Butyl 4-formyl-1H-pyrazole-1-carboxylate 97%	25G	$640	2026-05-27	Buy
ACHEMBLOCK	C-2895	tert-Butyl 4-formyl-1H-pyrazole-1-carboxylate 97%	5G	$165	2026-05-27	Buy
AK Scientific	2713AC	tert-Butyl4-formyl-1H-pyrazole-1-carboxylate	100mg	$111	2021-12-16	Buy
AK Scientific	2713AC	tert-Butyl4-formyl-1H-pyrazole-1-carboxylate	250mg	$138	2021-12-16	Buy
AK Scientific	2713AC	tert-Butyl4-formyl-1H-pyrazole-1-carboxylate	1g	$223	2021-12-16	Buy
Alichem	821767617	tert-Butyl4-formyl-1H-pyrazole-1-carboxylate	5g	$437.15	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0394166	TERT-BUTYL-4-FORMYL-1H-PYRAZOLE-1-CARBOXYLATE 95.00%	5MG	$504.02	2021-12-16	Buy
Apolloscientific	OR55293	tert-Butyl 4-formyl-1H-pyrazole-1-carboxylate 95%	5g	$271	2026-06-04	Buy
Apolloscientific	OR55293	tert-Butyl 4-formyl-1H-pyrazole-1-carboxylate 95%	1g	$93	2026-06-04	Buy
Biosynth	WHB76761	tert-Butyl 4-formyl-1H-pyrazole-1-carboxylate	5g	$354	2026-06-05	Buy
Chemenu	CM108665	tert-butyl 4-formyl-1h-pyrazole-1-carboxylate 95%+	10g	$365	2026-05-26	Buy

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Properties

Boiling point :302.2±34.0 °C(Predicted)
Density :1.16±0.1 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
pka :-3.13±0.12(Predicted)
Appearance :White to off-white Solid

Safety Information

Symbol(GHS):

Signal word:

warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
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.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P304+P340	IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312	Call a POISON CENTER or doctor/physician if you feel unwell.
P321	Specific treatment (see … on this label).
P332+P313	IF SKIN irritation occurs: Get medical advice/attention.
P337+P313	IF eye irritation persists: Get medical advice/attention.
P362	Take off contaminated clothing and wash before reuse.
P403+P233	Store in a well-ventilated place. Keep container tightly closed.
P405	Store locked up.
P501	Dispose of contents/container to..…

Description

Suppliers and manufacturers

PharmaBlock Sciences (Nanjing),Inc. ZEROSCHEM.CO.,LTD. Shanghai Sunway Pharmaceutical Technology Co., Ltd ShangHai YuanYe Biotechnology Co., Ltd. Shanghai Aonan chemical technology co.,ltd. SynAsst Chemical. AllyChem Co., Ltd. Bide Pharmatech Ltd. Changsha Luxing Bio-Chem Technology Co., Ltd. SPIRO PHARMA

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