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245526

(S)-(+)-2-甲基丁酸

Name: (<I>S</I>)-(+)-2-甲基丁酸
Brand: ALDRICH

98%

别名:

(2S)-2-methylbutanoic acid, (S)-2-methylbutanoate, (S)-2-methylbutanoic acid, (S)-2-methylbutyric acid, 2-methylbutyric acid

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关于此项目

线性分子式:

C₂H₅CH(CH₃)CO₂H

化学文摘社编号:

1730-91-2

分子量:

102.13

UNSPSC Code:

51113400

NACRES:

NA.22

PubChem Substance ID:

24854738

MDL number:

MFCD00063166

Beilstein/REAXYS Number:

1720485

Assay:

98%

Form:

liquid

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属性

Quality Level

200

assay

98%

form

liquid

optical activity

[α]20/D +19°, neat

optical purity

ee: 98% (GLC)

refractive index

n20/D 1.406 (lit.)

bp

78 °C/15 mmHg (lit.)

density

0.938 g/mL at 25 °C (lit.)

functional group

carboxylic acid

storage temp.

2-8°C

SMILES string

CC[C@H](C)C(O)=O

InChI

1S/C5H10O2/c1-3-4(2)5(6)7/h4H,3H2,1-2H3,(H,6,7)/t4-/m0/s1

InChI key

WLAMNBDJUVNPJU-BYPYZUCNSA-N

说明

Application

(S)-(+)-2-Methylbutyric acid may be used in the preparation of the stereoisomers of (R)-lavandulyl (S)-2-methylbutanoate and (R)-maconelliyl (S)-2-methylbutanoate, which are female sex pheromones found in pink hibiscus mealybug.

Chiral starting material

pictograms

GHS05

signalword

Danger

hcodes

H314

pcodes

P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405

Hazard Classifications

Skin Corr. 1B

存储类别

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

163.4 °F - closed cup

flash_point_c

73 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Identification and Quantitation of Potent Odorants in Spearmint Oils.

Lauren E Kelley et al.

Journal of agricultural and food chemistry, 66(10), 2414-2421 (2017-01-07)

Potent odorants in Native spearmint, Scotch spearmint, and Macho mint oils were determined by the combined use of gas chromatography-olfactometry (GCO), gas chromatography-mass spectrometry (GC-MS), and aroma extract dilution analysis (AEDA). Of the 85 odorants detected, ( R)-(-)-carvone was the

Sex pheromone of the pink hibiscus mealybug, Maconellicoccus hirsutus, contains an unusual cyclobutanoid monoterpene.

Zhang A, et al.

Proceedings of the National Academy of Sciences of the USA, 101(26), 9601-9606 (2004)

Structural variation governs substrate specificity for organic anion transporter (OAT) homologs. Potential remote sensing by OAT family members.

Gregory Kaler et al.

The Journal of biological chemistry, 282(33), 23841-23853 (2007-06-08)

Organic anion transporters (OATs, SLC22) interact with a remarkably diverse array of endogenous and exogenous organic anions. However, little is known about the structural features that determine their substrate selectivity. We examined the substrate binding preferences and transport function of

全球贸易项目编号

货号	GTIN
245526-1G	04061837384714
245526-5G	04061825772547