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369675

(S)-(+)-α-甲氧基-α-（三氟甲基）苯乙酰氯

Name: (<I>S</I>)-(+)-α-甲氧基-α-（三氟甲基）苯乙酰氯
Brand: ALDRICH

99%

别名:

(S)-(+)-MTPA-Cl, Mosher 酸氯化物

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关于此项目

线性分子式:

C₆H₅C(OCH₃)(CF₃)COCl

化学文摘社编号:

20445-33-4

分子量:

252.62

UNSPSC Code:

12352101

NACRES:

NA.22

PubChem Substance ID:

24863007

MDL number:

MFCD00067105

Beilstein/REAXYS Number:

3591562

Assay:

99%

Form:

liquid

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属性

Quality Level

200

assay

99%

form

liquid

optical purity

ee: 98% (GLC)

refractive index

n20/D 1.469 (lit.)

bp

213-214 °C (lit.)

density

1.35 g/mL at 25 °C (lit.)

functional group

acyl chloride, ether, fluoro, phenyl

storage temp.

−20°C

SMILES string

CO[C@@](C(Cl)=O)(c1ccccc1)C(F)(F)F

InChI

1S/C10H8ClF3O2/c1-16-9(8(11)15,10(12,13)14)7-5-3-2-4-6-7/h2-6H,1H3/t9-/m1/s1

InChI key

PAORVUMOXXAMPL-SECBINFHSA-N

说明

General description

（S）-（+）-α-甲氧基-α-三氟甲基苯乙酰氯通常用作 Mosher 酯分析和 Mosher 酰胺分析中的衍生剂，这是基于核磁共振法分别测定仲醇和胺类化合物中手性碳中心绝对构型的方法。

Application

用于合成天然产物和信息素。

Packaging

无底玻璃瓶。内含物装在插入的融合锥内。

Other Notes

doi:10.1038/nprot.2007.354

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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

192.2 °F - closed cup

flash_point_c

89 °C - closed cup

ppe

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

历史批次信息供参考:

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A novel asymmetric vinylogous tin-Pummerer rearrangement.

José Luis García Ruano et al.

Organic letters, 6(11), 1757-1760 (2004-05-21)

A new type of vinylogous tin-Pummerer rearrangement reaction was observed when benzyl tin derivatives containing a sulfinyl group at the ortho position were allowed to react with acyl chlorides or TFAA. The reaction is thought to proceed by nucleophilic attack

Identification of two sex pheromone components of the potato aphid, Macrosiphum euphorbiae (Thomas).

Seyed H Goldansaz et al.

Journal of chemical ecology, 30(4), 819-834 (2004-07-21)

Females of the potato aphid Macrosiphum euphorbiae exhibit typical calling behavior, with virgin female oviparae raising their back legs off the substrate to release sex pheromone from glands on the tibia. Airborne collections from calling oviparae were analyzed by GC

Synthesis of beta-hydroxyaldehydes with stereogenic quaternary carbon centers by direct organocatalytic asymmetric aldol reactions.

Nobuyuki Mase et al.

Angewandte Chemie (International ed. in English), 43(18), 2420-2423 (2004-04-29)

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全球贸易项目编号

货号	GTIN
369675-250MG	04061831833201
369675-50MG	04061831833218