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378712

Sigma-Aldrich

(1S)-(+)-Menthyl chloroformate

optical purity ee: 97% (GLC)

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1 G
MYR 1,000.00

About This Item

Empirical Formula (Hill Notation):
C11H19ClO2
CAS Number:
7635-54-3
Molecular Weight:
218.72
Beilstein:
2414685
MDL number:
MFCD00134483
UNSPSC Code:
12352101
PubChem Substance ID:
24863571
NACRES:
NA.22

MYR 1,000.00

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form

liquid

Quality Level

100

optical activity

[α]20/D +83°, c = 1 in chloroform

optical purity

ee: 97% (GLC)

refractive index

n20/D 1.458 (lit.)

bp

108-109 °C/11 mmHg (lit.)

density

1.031 g/mL at 25 °C (lit.)

functional group

chloro

storage temp.

2-8°C

SMILES string

CC(C)[C@H]1CC[C@H](C)C[C@@H]1OC(Cl)=O

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This Item
23181252778653071
(1S)-(+)-Menthyl chloroformate optical purity ee: 97% (GLC)

378712

(1S)-(+)-Menthyl chloroformate

Chloromethyl chloroformate ≥98.0% (GC)

23181

Chloromethyl chloroformate

Hexyl chloroformate 97%

252778

Hexyl chloroformate

Ethylenebis(chloroformate) 98%

653071

Ethylenebis(chloroformate)

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

100

form

liquid

form

liquid

form

liquid

form

-

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

density

1.031 g/mL at 25 °C (lit.)

density

1.450 g/mL at 20 °C

density

1.007 g/mL at 25 °C (lit.)

density

1.436 g/mL at 25 °C (lit.), 1.4364 g/mL at 25 °C

refractive index

n20/D 1.458 (lit.)

refractive index

n20/D 1.428

refractive index

n20/D 1.424 (lit.)

refractive index

n20/D 1.436 (lit.), n20/D 1.4500

bp

108-109 °C/11 mmHg (lit.)

bp

107-108 °C (lit.)

bp

60-61 °C/7 mmHg (lit.)

bp

53-55 °C/0.3 mmHg (lit.)

Application

Chiral auxiliary in the asymmetric synthesis of quaternary carbon centers.[1]

Pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

Signal Word

Danger

Hazard Statements

H314,H331

Hazard Classifications

Acute Tox. 3 Inhalation - Skin Corr. 1B

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

158.0 °F - closed cup

Flash Point(C)

70 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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