1-Acetyl-4-piperidinecarboxylic acid

Modify Date: 2024-01-02 17:33:46

1-Acetyl-4-piperidinecarboxylic acid Structure
1-Acetyl-4-piperidinecarboxylic acid structure
Common Name 1-Acetyl-4-piperidinecarboxylic acid
CAS Number 25503-90-6 Molecular Weight 171.194
Density 1.2±0.1 g/cm3 Boiling Point 374.0±35.0 °C at 760 mmHg
Molecular Formula C8H13NO3 Melting Point 180-184 °C(lit.)
MSDS Chinese USA Flash Point 180.0±25.9 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 1-acetylpiperidine-4-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 374.0±35.0 °C at 760 mmHg
Melting Point 180-184 °C(lit.)
Molecular Formula C8H13NO3
Molecular Weight 171.194
Flash Point 180.0±25.9 °C
Exact Mass 171.089539
PSA 57.61000
LogP -0.28
Vapour Pressure 0.0±1.8 mmHg at 25°C
Index of Refraction 1.507
Storage condition Refrigerator
Water Solubility 50 g/L (20 ºC)

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H315-H317-H319-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36-S37/39
RIDADR NONH for all modes of transport
WGK Germany 2
HS Code 2933399090

 Synthetic Route

~75%

1-Acetyl-4-piperidinecarboxylic acid Structure

1-Acetyl-4-pipe...

CAS#:25503-90-6

Literature: US6218404 B1, ; US 6218404 B1

~92%

1-Acetyl-4-piperidinecarboxylic acid Structure

1-Acetyl-4-pipe...

CAS#:25503-90-6

Literature: WO2010/6962 A1, ; Page/Page column 32-33 ; WO 2010/006962 A1

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Detail
Literature: US3992546 A1, ;

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

1-acetyl-4-piperidine carboxylic acid
1-Acetyl-4-piperidinecarboxylic acid
EINECS 247-049-6
Acetylisonipecotic acid
acetylpiperidine-4-carboxylic acid
MFCD00023706
1-acetylisonipecotic acid
4-Piperidinecarboxylic acid, 1-acetyl-
1-acetylpiperidine-4-carboxylic acid
l-acetyl-piperidine-4-carboxylic acid
N-acetyl-4-piperidine carboxylic acid
1-acetylpiperidine-4-carboxylicacid