CAS 141903-34-6|METHYL3-METHOXYTHIOPHENE-2-CARBOXYLATE

Introduction：Basic information about CAS 141903-34-6|METHYL3-METHOXYTHIOPHENE-2-CARBOXYLATE, 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. Articles1
6. Synonyms

Common Name	METHYL3-METHOXYTHIOPHENE-2-CARBOXYLATE
CAS Number	141903-34-6	Molecular Weight	222.24200
Density	1.19g/cm3	Boiling Point	428.5ºC at 760 mmHg
Molecular Formula	C₁₄H₁₀N₂O	Melting Point	74-78ºC(lit.)
MSDS	ChineseUSA	Flash Point	212.9ºC
Symbol	GHS05	Signal Word	Danger

Names

Name	1-(2-Naphthoyl)imidazole
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.19g/cm3
Boiling Point	428.5ºC at 760 mmHg
Melting Point	74-78ºC(lit.)
Molecular Formula	C₁₄H₁₀N₂O
Molecular Weight	222.24200
Flash Point	212.9ºC
Exact Mass	222.07900
PSA	34.89000
LogP	2.72480
Vapour Pressure	1.51E-07mmHg at 25°C
Index of Refraction	1.646
InChIKey	FEYNPDBWOXBMOB-UHFFFAOYSA-N
SMILES	O=C(c1ccc2ccccc2c1)n1ccnc1
Storage condition	2-8°C

Safety Information

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	C: Corrosive;
Risk Phrases	34
Safety Phrases	26-36/37/39-45
RIDADR	UN 3259 8/PG 2
WGK Germany	3
HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles1

N. Ikemoto et al.

Angew. Chem. Int. Ed. Engl. 104 , 918, (1992)

Synonyms

imidazol-1-yl(naphthalen-2-yl)methanone

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