午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 2-METHYLVALERIC ACID

2-METHYLVALERIC ACID

2-METHYLVALERIC ACID price.
  • $6 - $1183.57
  • Product name: 2-METHYLVALERIC ACID
  • CAS: 97-61-0
  • MF: C6H12O2
  • MW: 116.16
  • EINECS:202-594-9
  • MDL Number:MFCD00002671
  • Synonyms:Valericacid,2-methyl- ;RARECHEM AL BE 0135;N-PENTANE-2-CARBOXYLIC ACID;2-METHYL-N-PENTANOIC ACID;2-METHYL-N-VALERIC ACID;2-METHYLVALERIC ACID;FEMA 2754;FEMA NUMBER 2754
22 prices
Selected condition：
Brand
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • ChemScene
  • DC Chemicals
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 20mg
  • 100MG
  • 1G
  • 5G
  • sample-k
  • 10g
  • 25mL
  • 25g
  • 100g
  • 100ml
  • 500mL
  • 1kg
  • 2500g
  • 5kg
  • ManufacturerAK Scientific
  • Product numberJ53112
  • Product description2-Methylpentanoic acid
  • Packaging25g
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number6829AC
  • Product description2-Methylpentanoic acid
  • Packaging25g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13873
  • Product description2-Methylvaleric acid, 98+%
  • Packaging100g
  • Price$40.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13873
  • Product description2-Methylvaleric acid, 98+%
  • Packaging2500g
  • Price$439.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA689144
  • Product description2-Methylvaleric Acid 97%
  • Packaging10g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA689144
  • Product description2-Methylvaleric Acid 97%
  • Packaging25g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA689144
  • Product description2-Methylvaleric Acid 97%
  • Packaging100g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002559
  • Product description2-METHYL VALERIC ACID 95.00%
  • Packaging10G
  • Price$1183.57
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002559
  • Product description2-METHYL VALERIC ACID 95.00%
  • Packaging5G
  • Price$844.91
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002559
  • Product description2-METHYL VALERIC ACID 95.00%
  • Packaging1G
  • Price$628.51
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS013782
  • Product description2-Methylvaleric Acid 97%
  • Packaging10g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS013782
  • Product description2-Methylvaleric Acid 97%
  • Packaging25g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-W011232
  • Product description2-Methylvaleric Acid
  • Packaging100g
  • Price$48
  • Updated2021-12-16
  • Buy
  • ManufacturerDC Chemicals
  • Product numberDCE-036
  • Product description2-Methylvaleric Acid >98%,StandardReferencesGrade
  • Packaging20mg
  • Price$280
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW275409
  • Product description2-Methylpentanoic acid ≥98%, FCC, FG
  • Packagingsample-k
  • Price$54.6
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW275409
  • Product description2-Methylpentanoic acid ≥98%, FCC, FG
  • Packaging100g
  • Price$68.7
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J53112 2-Methylpentanoic acid 25g $40 2021-12-16 Buy
AK Scientific 6829AC 2-Methylpentanoic acid 25g $54 2021-12-16 Buy
Alfa Aesar A13873 2-Methylvaleric acid, 98+% 100g $40.65 2024-03-01 Buy
Alfa Aesar A13873 2-Methylvaleric acid, 98+% 2500g $439.65 2024-03-01 Buy
Ambeed A689144 2-Methylvaleric Acid 97% 10g $6 2021-12-16 Buy
Ambeed A689144 2-Methylvaleric Acid 97% 25g $8 2021-12-16 Buy
Ambeed A689144 2-Methylvaleric Acid 97% 100g $27 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002559 2-METHYL VALERIC ACID 95.00% 10G $1183.57 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002559 2-METHYL VALERIC ACID 95.00% 5G $844.91 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002559 2-METHYL VALERIC ACID 95.00% 1G $628.51 2021-12-16 Buy
Arctom AS013782 2-Methylvaleric Acid 97% 10g $6 2021-12-16 Buy
Arctom AS013782 2-Methylvaleric Acid 97% 25g $8 2021-12-16 Buy
ChemScene CS-W011232 2-Methylvaleric Acid 100g $48 2021-12-16 Buy
DC Chemicals DCE-036 2-Methylvaleric Acid >98%,StandardReferencesGrade 20mg $280 2021-12-16 Buy
Sigma-Aldrich W275409 2-Methylpentanoic acid ≥98%, FCC, FG sample-k $54.6 2024-03-01 Buy
Sigma-Aldrich W275409 2-Methylpentanoic acid ≥98%, FCC, FG 100g $68.7 2024-03-01 Buy

Properties

Melting point :-85°C
Boiling point :196-197 °C(lit.)
Density :0.931 g/mL at 25 °C(lit.)
FEMA :2754 | 2-METHYLVALERIC ACID
refractive index :n20/D 1.414(lit.)
Flash point :196 °F
storage temp. :Sealed in dry,Room Temperature
solubility :13g/l
pka :pK1:4.782 (25°C)
form :clear liquid
color :Colorless to Almost colorless
Odor :at 10.00 % in dipropylene glycol. sour cheese
Odor Type :cheesy
explosive limit :1.3-63%(V)
Water Solubility :Soluble in water(13g/L).
JECFA Number :261
BRN :1720655
LogP :1.66
CAS DataBase Reference :97-61-0(CAS DataBase Reference)
NIST Chemistry Reference :Pentanoic acid, 2-methyl-(97-61-0)
EPA Substance Registry System :Pentanoic acid, 2-methyl- (97-61-0)

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms 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.
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.
P363 Wash contaminated clothing before reuse.
P405 Store locked up.

Description

(R,S)-2-methylvaleric acid is an intermediate in the synthesis of branched-chain. 2-Methylpentanoic acid (2-Methylvaleric acid) was used as an internal standard for gas chromatographic analysis of microbial end products.

Related product price