Valeric acid
Valeric acid
- CAS:
- 109-52-4
- MF:
- C5H10O2
- MW:
- 102.13
Suppliers by country/region
Company Type
Properties
- Melting point:
- −20-−18 °C(lit.)
- Boiling point:
- 110-111 °C10 mm Hg(lit.)
- Density
- 0.939 g/mL at 25 °C(lit.)
- vapor density
- 3.5 (vs air)
- vapor pressure
- 0.15 mm Hg ( 20 °C)
- refractive index
- n
20/D 1.408(lit.)
- FEMA
- 3101 | VALERIC ACID
- Flash point:
- 192 °F
- storage temp.
- Store below +30°C.
- solubility
- 40g/l
- form
- Liquid
- pka
- 4.84(at 25℃)
- color
- Clear colorless to pale yellow
- PH
- 3.95(1 mM solution);3.43(10 mM solution);2.92(100 mM solution);
- Odor
- at 1.00 % in propylene glycol. sickening putrid acidic sweaty rancid
- Odor Type
- cheesy
- biological source
- synthetic
- Odor Threshold
- 0.000037ppm
- explosive limit
- 1.8-7.3%(V)
- Water Solubility
- 40 g/L (20 ºC)
- Merck
- 14,9904
- JECFA Number
- 90
- BRN
- 969454
- Dielectric constant
- 2.7（20℃）
- LogP
- 1.8 at 25℃
- CAS DataBase Reference
- 109-52-4(CAS DataBase Reference)
- NIST Chemistry Reference
- Pentanoic acid(109-52-4)
- EPA Substance Registry System
- Valeric acid (109-52-4)
Safety Information
- Symbol(GHS)
GHS05
- Signal word
- Danger
- Hazard statements
- H314-H412
- Precautionary statements
- P273-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338
- Hazard Codes
- C
- Risk Statements
- 34-52/53
- Safety Statements
- 26-36-45-61
- RIDADR
- UN 3265 8/PG 3
- WGK Germany
- 1
- RTECS
- YV6100000
- F
- 13
- Autoignition Temperature
- 707 °F
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29156090
- Hazardous Substances Data
- 109-52-4(Hazardous Substances Data)
- Toxicity
- LD50 i.v. in mice: 1290 ±53 mg/kg (Or, Wretlind)
Use
Valeric acid (also pentanoic acid) is a straight chain alkyl carboxylic acid. Valeric acid is mainly used for the synthesis of its esters used in foods, perfume, and cosmetics. Valeric acid is used as an intermediate for applications including ester type lubricants (in aviation turbine oils, fire-resistance hydraulic fluids, and refrigerator oils), plasticizers (dipropyl heptyl phthalate), vinyl stabilizers, and specialty chemicals. It is also used as an odorant in pesticide formulations for use on crops.
13 India supplier list of "Valeric acid"
- Product Name:Valeric acid, 98%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:Valproic Acid EP Impurity A
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Hyderabad,INDIA
- Product Name:Valericacid
- Products Intro:Brand:sigma aldrich | Product Number:240370 | Purity:≥99%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Pentanoic acid 99%
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.015104
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Valeric acid
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:ValproicAcidEPImpurityA
- Products Intro:Brand:synzeal | Product Number:393987551
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:ValproicAcidEPImpurityA
- Products Intro:Brand:clearsynth | Product Number:CS-O-14608
- Company Type: Trader
- Country/Region: Hyderabad,INDIA
- Product Name:Valeric acid
- Company Type: Trader
- Country/Region: Pune,INDIA
- Product Name:ValericAcid
- Products Intro:Brand:tcichemicals | Product Number:V0003 | Purity:min.98.0%
- Company Type: Reagent
- Country/Region: New Delhi,INDIA
- Product Name:Valeric acid
- Company Type: Reagent
- Country/Region: Mumbai,INDIA