Alliin(556-27-4)
Supplier Product Identification
Physical and Chemical Properties
First Aid Measures
Handling and Storage
Hazards Identification
Exposure Controls/Personal Protection
Fire Fighting Measures
Accidental Release Measures
Stability and Reactivity
Product Identification
Product Name
Alliin
Alliin
Synonyms
(2R)-2-amino-3-[(S)-prop-2-enylsulfinyl]propanoic acid
3-(Allylsulfinyl)-L-alanine, (S)-
L-Alanine, 3-[(S)-2-propenylsulfinyl]-
S-Allyl-L-cysteine-(+)-sulfoxide
(2R)-2-amino-3-[(S)-prop-2-enylsulfinyl]propanoic acid
3-(Allylsulfinyl)-L-alanine, (S)-
L-Alanine, 3-[(S)-2-propenylsulfinyl]-
S-Allyl-L-cysteine-(+)-sulfoxide
CAS
556-27-4
556-27-4
Formula
C6H11NO3S
C6H11NO3S
Molecular Weight
177.22
177.22
EINECS
209-118-9
209-118-9
Merck
13,259
13,259
Beilstein/Gmelin
1724805
1724805
Physical and Chemical Properties
Appearance
White powder.
White powder.
Solubility in water
25 g/L (25 C)
25 g/L (25 C)
Melting Point
165
165
Boiling Point
416
416
Vapor Pressure
4.3E-8 (25 C)
4.3E-8 (25 C)
Density
1.35 g/cm3 (20 C)
1.35 g/cm3 (20 C)
pKa/pKb
1.88 (pKa)
1.88 (pKa)
Partition Coefficient
-.48
-.48
Heat Of Vaporization
73.43 kJ/mol
73.43 kJ/mol
Usage
Component of garlic.
Component of garlic.
First Aid Measures
Ingestion
If swallowed, wash out mouth with water provided person is conscious. Call a physician.
If swallowed, wash out mouth with water provided person is conscious. Call a physician.
Inhalation
If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
Skin
In case of contact, immediately wash skin with soap and copious amounts of water. Remove contaminated clothing and shoes. Call a physician.
In case of contact, immediately wash skin with soap and copious amounts of water. Remove contaminated clothing and shoes. Call a physician.
Eyes
In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician.
In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician.
Handling and Storage
Storage
Store at -20 C in a tightly closed container.
Store at -20 C in a tightly closed container.
Hazards Identification
Ingestion
May be harmful if swallowed.
May be harmful if swallowed.
Inhalation
Material is irritating to mucous membranes and upper respiratory tract. May be harmful if inhaled.
Material is irritating to mucous membranes and upper respiratory tract. May be harmful if inhaled.
Skin
Causes skin irritation. May be harmful if absorbed through the skin.
Causes skin irritation. May be harmful if absorbed through the skin.
Eyes
Causes irritation.
Causes irritation.
Hazards
Emits toxic fumes under fire conditions.
Emits toxic fumes under fire conditions.
EC Risk Phrase
36/37/38
36/37/38
EC Safety Phrase
26
26
Exposure Controls/Personal Protection
Personal Protection
Compatible chemical-resistant gloves. Chemical safety goggles. Protective clothing.
Compatible chemical-resistant gloves. Chemical safety goggles. Protective clothing.
Respirators
Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU). Where risk assessment shows air-purifying respirators are appropriate use a dust mask type N95 (US) or type P1 (EN 143) respirator.
Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU). Where risk assessment shows air-purifying respirators are appropriate use a dust mask type N95 (US) or type P1 (EN 143) respirator.
Fire Fighting Measures
Flash Point
205
205
Fire Fighting
Extinguish with water spray, carbon dioxide, dry chemical powder or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Extinguish with water spray, carbon dioxide, dry chemical powder or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Accidental Release Measures
Small spills/leaks
Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete.
Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete.
Stability and Reactivity
Stability
Stable at normal temperatures and pressures.
Stable at normal temperatures and pressures.
Incompatibilities
Strong oxidizing agents.
Strong oxidizing agents.
Decomposition
Carbon monoxide, Carbon dioxide, Nitrogen oxides, Sulfur oxides.
Carbon monoxide, Carbon dioxide, Nitrogen oxides, Sulfur oxides.
Contact
More
- Company Name:Chengdu Caoyuankang Biological Technology Co., Ltd.
- Tel: 13438890025
- Fax:028-67271232
- WebSite:http://www.caoyuankang.cn
- Company Name:Chengdu Biopurify Phytochemicals Ltd.
- Tel:+86-028-82633397 18982077548
- Fax:+86-28-82633165
- WebSite:http://www.biopurify.cn
- Company Name:J & K SCIENTIFIC LTD.
- Tel:010-82848833 400-666-7788
- Fax:86-10-82849933
- WebSite:http://www.jkchemical.com
- Company Name:Capot Chemical Co., Ltd
- Tel:+86 (0) 571 85 58 67 18
- Fax:0086-571-85864795
- WebSite:http://www.capotchem.com/
- Company Name:Nanjing Chemlin Chemical Co., Ltd
- Tel:025-83697070
- Fax:+86-25-83453306
- WebSite:http://www.echemlin.cn