CAS 17145-91-4|Butanoic acid,2-(diethoxyphosphinyl)-, ethyl ester

Introduction：Basic information about CAS 17145-91-4|Butanoic acid,2-(diethoxyphosphinyl)-, ethyl ester, 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	Butanoic acid,2-(diethoxyphosphinyl)-, ethyl ester
CAS Number	17145-91-4	Molecular Weight	252.24500
Density	1.064	Boiling Point	152-154ºC (14 torr)
Molecular Formula	C₁₀H₂₁O₅P	Melting Point	/
MSDS	ChineseUSA	Flash Point	158.3ºC
Symbol	GHS07	Signal Word	Warning

Names

Name	Triethyl 2-phosphonobutyrate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.064
Boiling Point	152-154ºC (14 torr)
Molecular Formula	C₁₀H₂₁O₅P
Molecular Weight	252.24500
Flash Point	158.3ºC
Exact Mass	252.11300
PSA	71.64000
LogP	2.59420
Appearance of Characters	Liquid \| Clear colorless
Vapour Pressure	0.000443mmHg at 25°C
Index of Refraction	n20/D 1.432(lit.)
InChIKey	GYUCVQSNZFRDRL-UHFFFAOYSA-N
SMILES	CCOC(=O)C(CC)P(=O)(OCC)OCC
Water Solubility	Not miscible or difficult to mix with water.

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:Irritant;
Risk Phrases	R36/38
Safety Phrases	S26-S36
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

triethyl 2-phosphonobutyrate

MFCD00041347

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