CAS 1128-10-5|Dimethyl 1-cyclobutene-1,2-dicarboxylate

Introduction：Basic information about CAS 1128-10-5|Dimethyl 1-cyclobutene-1,2-dicarboxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	Dimethyl 1-cyclobutene-1,2-dicarboxylate
CAS Number	1128-10-5	Molecular Weight	170.163
Density	1.3±0.1 g/cm3	Boiling Point	221.2±40.0 °C at 760 mmHg
Molecular Formula	C₈H₁₀O₄	Melting Point	/
MSDS	/	Flash Point	104.6±25.7 °C

Names

Name	dimethyl cyclobutene-1,2-dicarboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	221.2±40.0 °C at 760 mmHg
Molecular Formula	C₈H₁₀O₄
Molecular Weight	170.163
Flash Point	104.6±25.7 °C
Exact Mass	170.057907
PSA	52.60000
LogP	1.20
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.501
InChIKey	YCWIAJMHYRJHSR-UHFFFAOYSA-N
SMILES	COC(=O)C1=C(C(=O)OC)CC1

Safety Information

HS Code	2917209090

Customs

HS Code	2917209090
Summary	2917209090 other cyclanic, cyclenic or cyclotherpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

Synonyms

1-Cyclobuten-1,2-dicarbonsaeure-dimethylester

cyclobut-1-ene-1,2-dicarboxylic acid dimethyl ester

1,2-dicarbomethoxycyclobutene

1-Cyclobutene-1,2-dicarboxylic acid, dimethyl ester

dimethyl 1,2-cyclobutenedicarboxylate

Dimethyl 1-cyclobutene-1,2-dicarboxylate

Dimethyl cyclobut-1-ene-1,2-dicarboxylate

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