CAS 18420-41-2|2H-Pyran,2-(chloromethyl)tetrahydro-

Introduction：Basic information about CAS 18420-41-2|2H-Pyran,2-(chloromethyl)tetrahydro-, 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	2H-Pyran,2-(chloromethyl)tetrahydro-
CAS Number	18420-41-2	Molecular Weight	134.60400
Density	1.075 g/mL at 25 °C(lit.)	Boiling Point	53-54 °C12 mm Hg(lit.)
Molecular Formula	C₆H₁₁ClO	Melting Point	/
MSDS	ChineseUSA	Flash Point	131 °F
Symbol	GHS02, GHS07	Signal Word	Warning

Names

Name	2-(chloromethyl)oxane
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.075 g/mL at 25 °C(lit.)
Boiling Point	53-54 °C12 mm Hg(lit.)
Molecular Formula	C₆H₁₁ClO
Molecular Weight	134.60400
Flash Point	131 °F
Exact Mass	134.05000
PSA	9.23000
LogP	1.79430
Vapour Pressure	2.35mmHg at 25°C
Index of Refraction	n20/D 1.462(lit.)
InChIKey	PPYKTTGONDVGPX-UHFFFAOYSA-N
SMILES	ClCC1CCCCO1

Safety Information

Symbol	GHS02, GHS07
Signal Word	Warning
Hazard Statements	H226-H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi: Irritant;C: Corrosive;
Risk Phrases	R10
Safety Phrases	S16-S26-S36/37/39
RIDADR	UN 1993 3/PG 3
WGK Germany	3
Packaging Group	III
Hazard Class	3
HS Code	2932999099

Customs

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

2-tetrahydropyranylmethyl chloride

2-(Chloromethyl)tetrahydro-2H-pyran

MFCD00006622

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