4-Isoxazolecarbonyl chloride, 5-(1,1-dimethylethyl)- (9CI)

Modify Date: 2026-07-03 06:43:40

4-Isoxazolecarbonyl chloride, 5-(1,1-dimethylethyl)- (9CI) Structure
4-Isoxazolecarbonyl chloride, 5-(1,1-dimethylethyl)- (9CI) structure
Common Name 4-Isoxazolecarbonyl chloride, 5-(1,1-dimethylethyl)- (9CI)
CAS Number 136995-27-2 Molecular Weight 187.62300
Density N/A Boiling Point N/A
Molecular Formula C8H10ClNO2 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 5-tert-Butyl-1,2-oxazole-4-carbonyl chloride (Chinese name: 5-tert-丁基-1,2-噁唑-4-羰基氯化物, CAS number: 136995-27-2, molecular formula: C8H10ClNO2, molecular weight: 187.62300), For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 5-tert-butyl-1,2-oxazole-4-carbonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C8H10ClNO2
Molecular Weight 187.62300
Exact Mass 187.04000
PSA 43.10000
LogP 2.35110
InChIKey RXLCZHLDCUQQNU-UHFFFAOYSA-N
SMILES CC(C)(C)c1oncc1C(=O)Cl

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  1

DownStream  0

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

4-isoxazolecarbonyl chloride,5-(1,1-dimethylethyl)

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What English synonyms does 5-tert-butyl-1,2-oxazole-4-carbonyl chloride have?
A: English synonyms of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride: 4-isoxazolecarbonyl chloride,5-(1,1-dimethylethyl).
Q: What is the LogP of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride?
A: LogP of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride is 2.35110.
Q: What is the English name of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride?
A: The English name of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride is 5-tert-butyl-1,2-oxazole-4-carbonyl chloride.
Q: What is the polar surface area (PSA) of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride?
A: Polar surface area (PSA) of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride is 43.10000.
Q: What is the molecular weight of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride?
A: Molecular weight of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride is 187.62300.
Q: What is the CAS number of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride?
A: CAS number of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride is 136995-27-2.
Q: What is the Chinese name of 136995-27-2?
A: Chinese name of 136995-27-2 is 136995-27-2.
Q: What is the SMILES notation of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride?
A: SMILES notation of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride is CC(C)(C)c1oncc1C(=O)Cl.
Q: What is the InChIKey of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride?
A: InChIKey of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride is RXLCZHLDCUQQNU-UHFFFAOYSA-N.
Q: What are the upstream materials of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride?
A: Related upstream materials(CAS) of 5-tert-butyl-1,2-oxazole-4-carbonyl chloride: 134541-06-3.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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