CAS 682-34-8|DIETHYL 2-BUTENYLPHOSPHONATE

Introduction：Basic information about CAS 682-34-8|DIETHYL 2-BUTENYLPHOSPHONATE, 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	DIETHYL 2-BUTENYLPHOSPHONATE
CAS Number	682-34-8	Molecular Weight	192.19300
Density	1.014 g/mL at 25ºC(lit.)	Boiling Point	245.385ºC at 760 mmHg
Molecular Formula	C₈H₁₇O₃P	Melting Point	/
MSDS	ChineseUSA	Flash Point	219 °F
Symbol	GHS07	Signal Word	Warning

Names

Name	(E)-1-diethoxyphosphorylbut-2-ene
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.014 g/mL at 25ºC(lit.)
Boiling Point	245.385ºC at 760 mmHg
Molecular Formula	C₈H₁₇O₃P
Molecular Weight	192.19300
Flash Point	219 °F
Exact Mass	192.09200
PSA	45.34000
LogP	2.82860
Index of Refraction	n20/D 1.4400(lit.)
InChIKey	KGWLPYVMUWAOJC-QPJJXVBHSA-N
SMILES	CC=CCP(=O)(OCC)OCC

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	26-36/37
RIDADR	NONH for all modes of transport
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

but-2-enyl-phosphonic acid diethyl ester

crotylphophonate de diethyl

MFCD05865177

Diethyl trans-crotyl phosphonate

crotylphosphonate de diethyle

DIETHYL 2-BUTENYLPHOSPHONATE

Diethyl 2-butenylphosphonate,predominantly trans

crotylphosphnate

diethyl but-2-enylphosphonate

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