(s)-1-(tert-butoxycarbonyl)-4,4-difluoropyrrolidine-2-carboxylic acid | CAS 203866-15-3

Element: difluoropyrrolidine butoxycarbonyl carboxylic acid tert

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C-S » Chemicals » tert-butoxycarbonyl-difluoropyrrolidine-carboxylic-acid-PX166459

Identification

(s)-1-(tert-butoxycarbonyl)-4,4-difluoropyrrolidine-2-carboxylic acid

CAS:

203866-15-3

EINECS:

Molecular Formula:

C₁₀H₁₅F₂NO₄

MDL:

MFCD03094917

SMILES:

O=C([C@H]1N(C(OC(C)(C)C)=O)CC(F)(F)C1)O

Synonym:

n-boc-4,4-difluoro-l-proline 97% ; (2s)-boc-4,4-difluoro-pyrrolidine-2-carboxylic acid ; n-boc-4,4-difluoro-l-proline, 97+% ; boc-4,4-difluoro-l-pro-oh ; (s)-1-boc-4,4-difluoropyr... ; n-t-boc-4,4-difluoro-l-proline ; boc-l-pro(4,4-difluoro) ; n-boc-4,4-difluoro-l-proline ; n-boc-4,4-difluoro-l-proline ; boc-4,4-difluoro-l-proline

Suppliers

Ambeed, Inc.

A141884

Indofine Chemical Co, Inc.

08-3875

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Prices & Availability

Data is processed

Properties for (s)-1-(tert-butoxycarbonyl)-4,4-difluoropyrrolidine-2-carboxylic acid

Molecular Weight:

251.23 g·mol−1

Melting point:

120-124 °C

Physical Description:

solid

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37 - Wear suitable protective clothing and gloves

Hazard Symbols:

Storage temperature :

Store at 0-5 °C

Alternative Distributors of [(s)-1-(tert-butoxycarbonyl)-4,4-difluoropyrrolidine-2-carboxylic acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Shanghai Sinofluoro Scientific Co., Ltd. | Shanghai AOKChem Group Limited | Suzhou Rovathin Pharmatech Co., Ltd | Jinan Great Chemical Co., Ltd. | East Chemical Industry Co., Ltd.