CAS 3993-46-2|7-ACETOXY-6-(2,3-DIBROMOPROPYL)-4,8-DIMETHYLCOUMARIN

Introduction：Basic information about CAS 3993-46-2|7-ACETOXY-6-(2,3-DIBROMOPROPYL)-4,8-DIMETHYLCOUMARIN, 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	7-ACETOXY-6-(2,3-DIBROMOPROPYL)-4,8-DIMETHYLCOUMARIN
CAS Number	3993-46-2	Molecular Weight	432.10400
Density	1.63g/cm3	Boiling Point	496.5ºC at 760mmHg
Molecular Formula	C₁₆H₁₆Br₂O₄	Melting Point	146-148ºC(lit.)
MSDS	USA	Flash Point	254.1ºC
Symbol	GHS07	Signal Word	Warning

Names

Name	[6-(2,3-dibromopropyl)-4,8-dimethyl-2-oxochromen-7-yl] acetate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.63g/cm3
Boiling Point	496.5ºC at 760mmHg
Melting Point	146-148ºC(lit.)
Molecular Formula	C₁₆H₁₆Br₂O₄
Molecular Weight	432.10400
Flash Point	254.1ºC
Exact Mass	429.94200
PSA	56.51000
LogP	4.03600
Index of Refraction	1.596
InChIKey	FCDMHZRMXOOYRQ-UHFFFAOYSA-N
SMILES	CC(=O)Oc1c(CC(Br)CBr)cc2c(C)cc(=O)oc2c1C

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	26-37/39
RIDADR	NONH for all modes of transport
HS Code	2932209090

Customs

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

MFCD00011488

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