Pentaric acid,3-carboxy-2,3-dideoxy-, 1,4-lactone

Modify Date: 2024-01-07 23:39:26

Pentaric acid,3-carboxy-2,3-dideoxy-, 1,4-lactone Structure
Pentaric acid,3-carboxy-2,3-dideoxy-, 1,4-lactone structure
Common Name Pentaric acid,3-carboxy-2,3-dideoxy-, 1,4-lactone
CAS Number 4702-32-3 Molecular Weight 174.10800
Density 1.728 g/cm3 Boiling Point 586.8ºC at 760 mmHg
Molecular Formula C6H6O6 Melting Point 162-165 °C(lit.)
MSDS Chinese USA Flash Point 253.3ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name dl-isocitric acid lactone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.728 g/cm3
Boiling Point 586.8ºC at 760 mmHg
Melting Point 162-165 °C(lit.)
Molecular Formula C6H6O6
Molecular Weight 174.10800
Flash Point 253.3ºC
Exact Mass 174.01600
PSA 100.90000

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2918990090

 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

EINECS 225-178-9
ISOCITRICLACTONE
ISOCITRIC ACID LACTONE,DL-(RG)
DL-Butyrolactone-β,γ-dicarboxylic Acid
ISOCITRIC ACID LACTONE,DL
DL-ISOCITRIC LACTONE
DL-2-Oxotetrahydrofuran-4,5-dicarbox
MFCD00005397
5-Oxo-tetrahydro-furan-2,3-dicarbonsaeure
DL-Isocitric Acid γ-Lactone
(2RS,3SR)-5-oxotetrahydrofuran-2,3-dicarboxylic acid
DL-Isocitric Acid gaMMa-Lactone
5-oxo-tetrahydro-furan-2,3-dicarboxylic acid
(±)-5-Oxotetrahydrofuran-2,3-dicarboxylic Acid
ISOCITRIC ACID LACTONE
DL-Isocityic Acid Lactone
β,γ-Dicarboxy-γ-butyrolactone