3-tert-butoxypropionic acid

Modify Date: 2024-01-09 12:04:34

3-tert-butoxypropionic acid Structure
3-tert-butoxypropionic acid structure
Common Name 3-tert-butoxypropionic acid
CAS Number 21150-73-2 Molecular Weight 146.18400
Density 0.989 g/mL at 20ºC(lit.) Boiling Point 70-72/0.22mm
Molecular Formula C7H14O3 Melting Point 214-216ºC
MSDS Chinese USA Flash Point 81.9ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 3-[(2-methylpropan-2-yl)oxy]propanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.989 g/mL at 20ºC(lit.)
Boiling Point 70-72/0.22mm
Melting Point 214-216ºC
Molecular Formula C7H14O3
Molecular Weight 146.18400
Flash Point 81.9ºC
Exact Mass 146.09400
PSA 46.53000
LogP 1.27620
Vapour Pressure 0.0467mmHg at 25°C
Index of Refraction n20/D 1.424

 Safety Information

Symbol GHS07
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,C
Risk Phrases 36/37/38
Safety Phrases 26
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2918990090

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

3-(tert-Butoxy)propionic acid
3-tert.-Butoxy-propionsaeure
MFCD03426042
3-tert-Butoxypropanoic acid