CAS 121219-16-7|2,3-Difluorophenylboronic acid

Introduction：Basic information about CAS 121219-16-7|2,3-Difluorophenylboronic acid, 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	2,3-Difluorophenylboronic acid
CAS Number	121219-16-7	Molecular Weight	157.911
Density	1.4±0.1 g/cm3	Boiling Point	274.8±50.0 °C at 760 mmHg
Molecular Formula	C₆H₅BF₂O₂	Melting Point	95 °C (dec.)(lit.)
MSDS	ChineseUSA	Flash Point	120.0±30.1 °C

Names

Name	2,3-Difluorophenylboronic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	274.8±50.0 °C at 760 mmHg
Melting Point	95 °C (dec.)(lit.)
Molecular Formula	C₆H₅BF₂O₂
Molecular Weight	157.911
Flash Point	120.0±30.1 °C
Exact Mass	158.035065
PSA	40.46000
LogP	1.60
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.486
InChIKey	SZYXKFKWFYUOGZ-UHFFFAOYSA-N
SMILES	OB(O)c1cccc(F)c1F
Storage condition	0-6°C

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xn:Harmful
Risk Phrases	R22;R36/37/38
Safety Phrases	S37/39-S26
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2931900090

Customs

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Synonyms

2,3-Difluorobenzeneboronic Acid

(2,3-Difluorophenyl)- Boronic acid

MFCD01863170

2,3-Difluorophenylboronic acid

(2,3-Difluorophenyl)boronic acid

2,3-Difluorophenylboron

Boronic acid, B-(2,3-difluorophenyl)-

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