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ChemicalBook >> CAS DataBase List >> Isovaleric acid

Isovaleric acid

Isovaleric acid price.
  • $5 - $1997.63
  • Product name: Isovaleric acid
  • CAS: 503-74-2
  • MF: C5H10O2
  • MW: 102.13
  • EINECS:207-975-3
  • MDL Number:MFCD00002726
  • Synonyms:AKOS BBS-00003796;RARECHEM AL BO 0154;3-Methylbuttersαure ;3-methyl-butyricaci ;3-Methyl-n-butyricacid ;Acetic acid, isopropyl-;Aceticacid,isopropyl- ;isopropyl-aceticaci
31 prices
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Brand

  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • Chem-Impex
  • ChemScene
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC

Package

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  • 1ml
  • 1g
  • 5ml
  • 10g
  • 25mL
  • 5g
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  • 25g
  • 100ml
  • 100g
  • 250ml
  • 500ml
  • 500g
  • 1L
  • 1kg
  • 1000ml
  • 5kg
  • 10KG
  • 20kg
  • ManufacturerAK Scientific
  • Product numberJ53360
  • Product descriptionIsovaleric Acid
  • Packaging100g
  • Price$59
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA18642
  • Product descriptionIsovaleric acid, 98%
  • Packaging250ml
  • Price$24.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA18642
  • Product descriptionIsovaleric acid, 98%
  • Packaging1000ml
  • Price$92.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA314672
  • Product description3-Methylbutanoicacid 98%
  • Packaging10g
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA314672
  • Product description3-Methylbutanoicacid 98%
  • Packaging25g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA314672
  • Product description3-Methylbutanoicacid 98%
  • Packaging100g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA314672
  • Product description3-Methylbutanoicacid 98%
  • Packaging500g
  • Price$28
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA314672
  • Product description3-Methylbutanoicacid 98%
  • Packaging1kg
  • Price$42
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34463
  • Product descriptionIsovalericacid,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC)
  • Packaging25G
  • Price$43.1
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34463
  • Product descriptionIsovalericacid,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC)
  • Packaging10KG
  • Price$1997.63
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-W013696
  • Product description3-Methylbutanoicacid >98.0%
  • Packaging500g
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number134573
  • Product description3-Methylbutanoicacid 95%+
  • Packaging1g
  • Price$57
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number134573
  • Product description3-Methylbutanoicacid 95%+
  • Packaging5g
  • Price$85
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number8.00820
  • Product descriptionIsopentanoic acid for synthesis
  • Packaging5ml
  • Price$22.9
  • Updated2022-05-15
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number129542
  • Product descriptionIsovaleric acid 99%
  • Packaging100ml
  • Price$29.2
  • Updated2022-05-15
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW310204
  • Product descriptionIsovaleric Acid ≥99%, FCC, FG
  • Packagingsample
  • Price$53.8
  • Updated2022-05-15
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J53360 Isovaleric Acid 100g $59 2021-12-16 Buy
Alfa Aesar A18642 Isovaleric acid, 98% 250ml $24.4 2021-12-16 Buy
Alfa Aesar A18642 Isovaleric acid, 98% 1000ml $92.5 2021-12-16 Buy
Ambeed A314672 3-Methylbutanoicacid 98% 10g $5 2021-12-16 Buy
Ambeed A314672 3-Methylbutanoicacid 98% 25g $6 2021-12-16 Buy
Ambeed A314672 3-Methylbutanoicacid 98% 100g $10 2021-12-16 Buy
Ambeed A314672 3-Methylbutanoicacid 98% 500g $28 2021-12-16 Buy
Ambeed A314672 3-Methylbutanoicacid 98% 1kg $42 2021-12-16 Buy
Chem-Impex 34463 Isovalericacid,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC) 25G $43.1 2021-12-16 Buy
Chem-Impex 34463 Isovalericacid,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC) 10KG $1997.63 2021-12-16 Buy
ChemScene CS-W013696 3-Methylbutanoicacid >98.0% 500g $50 2021-12-16 Buy
Matrix Scientific 134573 3-Methylbutanoicacid 95%+ 1g $57 2021-12-16 Buy
Matrix Scientific 134573 3-Methylbutanoicacid 95%+ 5g $85 2021-12-16 Buy
Sigma-Aldrich 8.00820 Isopentanoic acid for synthesis 5ml $22.9 2022-05-15 Buy
Sigma-Aldrich 129542 Isovaleric acid 99% 100ml $29.2 2022-05-15 Buy
Sigma-Aldrich W310204 Isovaleric Acid ≥99%, FCC, FG sample $53.8 2022-05-15 Buy

Properties

Melting point :-29 °C (lit.)
Boiling point :175-177 °C (lit.)
Density :0.925 g/mL at 20 °C (lit.)
vapor pressure :0.38 mm Hg ( 20 °C)
refractive index :n20/D 1.403(lit.)
FEMA :3102 | ISOVALERIC ACID
Flash point :159 °F
storage temp. :Store below +30°C.
solubility :48g/l
form :Liquid
pka :4.77(at 25℃)
color :Clear colorless to slightly yellow
Specific Gravity :0.928 (20/20℃)
PH :3.92(1 mM solution);3.4(10 mM solution);2.89(100 mM solution);
explosive limit :1.5-6.8%(V)
Water Solubility :25 g/L (20 ºC)
Merck :14,5231
JECFA Number :259
BRN :1098522
CAS DataBase Reference :503-74-2(CAS DataBase Reference)
NIST Chemistry Reference :Butanoic acid, 3-methyl-(503-74-2)
EPA Substance Registry System :Isovaleric acid (503-74-2)

Safety Information

Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P363 Wash contaminated clothing before reuse.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

A molecular entity capable of donating a hydron to an acceptor (Bronsted base). It is a favorable carbon source for cell growth. Moreover, it is a promising odor indicator.

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