Amino(3-
Ethyl 2-(Chlorosulfonyl)acetate
CAS: 55896-93-0
Molecular Formula: C4H7ClO4S
Amino(3- - Names and Identifiers
Amino(3- - Physico-chemical Properties
| Molecular Formula | C4H7ClO4S |
| Molar Mass | 186.61 |
| Density | 1.049 g/mL at 25 °C(lit.) |
| Melting Point | 16.2 °C(lit.) |
| Boling Point | 117-118 °C(lit.) |
| Flash Point | 104 °F |
| Vapor Presure | 11.4 mm Hg ( 20 °C) |
| Storage Condition | 2-8℃ |
| Refractive Index | n20/D 1.371(lit.) |
Amino(3- - Risk and Safety
| Risk Codes | R34 - Causes burns R41 - Risk of serious damage to eyes |
| Safety Description | S23 - Do not breathe vapour. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S39 - Wear eye / face protection. |
| UN IDs | UN 2790 8/PG 2 |
Amino(3- - Upstream Downstream Industry
Amino(3- - Nature
| melting point | 16.2 °C(lit.) |
| boiling point | 117-118 °C(lit.) |
| density | 1.049 g/mL at 25 °C(lit.) |
| vapor density | 2.07 (vs air) |
| Vapor pressure | 11.4mm Hg ( 20 °C) |
| refractive index | n20/D 1.371(lit.) |
| flash point | 104 °F |
| storage conditions | Inert atmosphere,2-8°C |
| acidity coefficient (pKa) | 4.76(at 25℃) |
| morphology | Liquid |
| color | Colorless |
| Odor | Characteristic vinegar, pungent; vinegar-like; sharp. |
| relative polarity | 0.648 |
Last Update：2024-04-10 22:29:15
Amino(3- - Security information
| dangerous goods mark | C,Xi |
| hazard category code | 34-41 |
| safety instructions | 23-26-45-39 |
| dangerous goods transport number | UN 2790 8/PG 2 |
| WGK Germany | 1 |
| RTECS number | AF1225000 |
| HazardClass | 8 |
| PackingGroup | III |
Last Update：2024-04-10 22:29:15
Amino(3- - Uses and synthesis methods
specifications
acetic acid solution: 0.1% ~ 5% (prepared according to the required concentration).
usage and dosage
onychomycosis: put cotton balls soaked in 30% glacial acetic acid solution on the diseased nail once a day for 10-15 minutes until the diseased nail is removed and continue treatment for 2 weeks.
tinea pedis: soak hands and feet with 10% glacial acetic acid solution once a day for 10 minutes for 10 consecutive days. if it is not cured, it can be repeated once every 1 week.
tinea versicolor: apply with 5% glacial acetic acid solution twice a day.
tinea corporis: wipe with 5% ~ 10% glacial acetic acid solution twice a day.
corns and warts: drop the affected area with 30% glacial acetic acid solution once a day.
lavage wound: use 0.5% ~ 2% solution.
adverse reactions
can cause contact dermatitis. Treatment of onychomycosis with 30% solution can cause chemical paronychia. There are also tingling and burning sensations.
precautions
Avoid contact with eyes, and treat various superficial fungal infections with different concentrations of this product. (1) For the treatment of onychomycosis, use a blunt blade to thin the diseased nail and apply medicine after cleaning the diseased nail. Be careful not to touch the nail groove. Apply a layer of vaseline to the skin adjacent to the nail for protection; (2) Do not use this product for facial ringworm treatment; (3) High concentration acetic acid has corrosive effect, except onychomycosis, do not use other ringworm treatment, apply vaseline for protection adjacent to normal skin, and then drop the medicine.
taboo
Allergy and otitis media perforation is contraindicated.
coagulating fixative
acetic acid is a colorless and transparent liquid with strong irritation and condensation into ice when cold, so it is also called glacial acetic acid. Acetic acid is mixed with water and alcohol to form solutions in various proportions, with a concentration of 0.2 ~ 5%, and is often used in combination with other fixatives. Acetic acid penetration is very strong, used alone, it has the effect of swelling the protoplasts, so it is often combined with alcohol, formaldehyde, etc. Acetic acid is an excellent fixing solution for fixing chromosomes, so almost all fixing solutions for fixing chromosomes contain acetic acid. Features: Strong penetration, which can cause tissue expansion.
Main References
[1] Xu Liyi, editor-in-chief of Zhou Yi. Encyclopedia Knowledge Data Dictionary. Qingdao: Qingdao Publishing House. 2008.
[2] Ren Juanqing, editor-in-chief. Handbook of Practical Drugs. Jinan: Shandong Science and Technology Press. 2012.]
[3] Chen Shaoping, Chen Zhuohui, Chen Peizhu Editor-in-Chief. Handbook of Oral Clinical Drugs. Guangzhou: South China University of Technology Press, 2005.
Last Update：2024-04-09 21:04:16
Supplier List
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CAS: 55896-93-0
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Product Name: Ethyl 2-(Chlorosulfonyl)acetate Visit Supplier Webpage Request for quotation
CAS: 55896-93-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 55896-93-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History
Raw Materials for Amino(3-
SULFO-ACETIC ACID ETHYL ESTER
CHLOROSULFONYLACETYL CHLORIDE
Ethanol
Ethyl chloroacetate
ETHYL THIOGLYCOLATE
CHLOROSULFONYLACETYL CHLORIDE
Ethanol
Ethyl chloroacetate
ETHYL THIOGLYCOLATE
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