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625-08-1

625-08-1 structure
625-08-1 structure

Name 3-hydroxyisovaleric acid
Synonyms MFCD00059081
Beta-Hydroxyisovaleric Acid
3-hydroxy-3-methylbutanoic acid
Density 0.938 g/mL at 25 °C(lit.)
Boiling Point 88 °C1 mm Hg(lit.)
Melting Point −80 °C(lit.)
Molecular Formula C5H10O3
Molecular Weight 118.13100
Flash Point 113 °C
Exact Mass 118.06300
PSA 57.53000
LogP 0.23200
Index of Refraction n20/D 1.4415(lit.)
Storage condition Refrigerator
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: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR UN 3334
WGK Germany 3
HS Code 2918199090
HS Code 2918199090
Summary 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%