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CAS : 4221-99-2 ProductName : (S)-(+)-2-Butanol
1.
1.1
IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING
Product identifiers
Product name
Product Number
Brand
Index-No.
CAS-No.
:
:
:
:
:
( S )-(+)-2-Butanol
237698
Anonymous
603-127-00-5
4221-99-2
1.2
Relevant identified uses of the substance or mixture and uses advised against
Identified uses
:
Laboratory chemicals, Manufacture of substances
2.
2.1
2.2
HAZARDS IDENTIFICATION
Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 [EU-GHS/CLP]
Flammable liquids (Category 3)
Eye irritation (Category 2)
Specific target organ toxicity - single exposure (Category 3)
Classification according to EU Directives 67/548/EEC or 1999/45/EC
Flammable. Irritating to eyes and respiratory system. Vapours may cause drowsiness and dizziness.
Label elements
Labelling according Regulation (EC) No 1272/2008 [CLP]
Pictogram
Signal word
Hazard statement(s)
H226
H319
H335
H336
Precautionary statement(s)
P261
P305 + P351 + P338
Warning
Flammable liquid and vapour.
Causes serious eye irritation.
May cause respiratory irritation.
May cause drowsiness or dizziness.
Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing.
Supplemental Hazard
none
Statements
According to European Directive 67/548/EEC as amended.
Hazard symbol(s)
R-phrase(s)
R10
R36/37
R67
S-phrase(s)
S 7/9
S13
S24/25
S26
S46
Flammable.
Irritating to eyes and respiratory system.
Vapours may cause drowsiness and dizziness.
Keep container tightly closed and in a well-ventilated place.
Keep away from food, drink and animal feedingstuffs.
Avoid contact with skin and eyes.
In case of contact with eyes, rinse immediately with plenty of water and
seek medical advice.
If swallowed, seek medical advice immediately and show this container or
label.
2.3
3.
3.1
Other hazards - none
COMPOSITION/INFORMATION ON INGREDIENTS
Substances
Synonyms
Formula
Molecular Weight
Component
(S)-Butan-2-ol
:
:
:
(S)-(+)-sec-Butyl alcohol
C4H10O
74,12 g/mol
Concentration
CAS-No.
EC-No.
Index-No.
4221-99-2
224-168-1
603-127-00-5
-
4.
4.1
4.2
4.3
FIRST AID MEASURES
Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Wash off with soap and plenty of water. Consult a physician.
In case of eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
If swallowed
Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with
water. Consult a physician.
Most important symptoms and effects, both acute and delayed
Damage to the eyes., Nausea, Dizziness, Headache
Indication of any immediate medical attention and special treatment needed
no data available
5.
5.1
5.2
5.3
5.4
6.
6.1
6.2
6.3
6.4
7.
7.1
7.2
7.3
8.
8.1
8.2
FIREFIGHTING MEASURES
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Carbon oxides
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
Use water spray to cool unopened containers.
ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Use personal protective equipment. Avoid breathing vapors, mist or gas. Ensure adequate ventilation.
Remove all sources of ignition. Evacuate personnel to safe areas. Beware of vapours accumulating to
form explosive concentrations. Vapours can accumulate in low areas.
Environmental precautions
Prevent further leakage or spillage if safe to do so. Do not let product enter drains.
Methods and materials for containment and cleaning up
Contain spillage, and then collect with an electrically protected vacuum cleaner or by wet-brushing and
place in container for disposal according to local regulations (see section 13).
Reference to other sections
For disposal see section 13.
HANDLING AND STORAGE
Precautions for safe handling
Avoid contact with skin and eyes. Avoid inhalation of vapour or mist.
Keep away from sources of ignition - No smoking.Take measures to prevent the build up of electrostatic
charge.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are
opened must be carefully resealed and kept upright to prevent leakage.
Specific end uses
no data available
EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
at the end of workday.
Personal protective equipment
Eye/face protection
Face shield and safety glasses Use equipment for eye protection tested and approved under
appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Body Protection
impervious clothing, Flame retardant antistatic protective clothing, The type of protective
equipment must be selected according to the concentration and amount of the dangerous
substance at the specific workplace.
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator
with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup
to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air
respirator. Use respirators and components tested and approved under appropriate government
standards such as NIOSH (US) or CEN (EU).
9.
9.1
PHYSICAL AND CHEMICAL PROPERTIES
Information on basic physical and chemical properties
a)
b)
c)
d)
e)
f)
g)
h)
Appearance
Odour
Odour Threshold
pH
Melting point/freezing
point
Initial boiling point and
boiling range
Flash point
Evaporation rate
Form: clear, liquid
Colour: colourless
no data available
no data available
no data available
no data available
99 - 100 °C - lit.
24 °C - closed cup
no data available
i)
Flammability (solid, gas) no data available
j)
k)
l)
Upper/lower
flammability or
explosive limits
Vapour pressure
Vapour density
Upper explosion limit: 9,8 %(V)
Lower explosion limit: 1,7 %(V)
16,7 hPa at 20 °C
2,56 - (Air = 1.0)
m) Relative density
0,803 g/cm3 at 25 °C
n)
o)
p)
q)
r)
s)
t)
Water solubility
Partition coefficient: n-
octanol/water
Autoignition
temperature
Decomposition
temperature
Viscosity
Explosive properties
Oxidizing properties
no data available
no data available
no data available
no data available
no data available
no data available
no data available
9.2
Other safety information
no data available
10.
10.1
10.2
10.3
10.4
10.5
10.6
11.
11.1
STABILITY AND REACTIVITY
Reactivity
no data available
Chemical stability
no data available
Possibility of hazardous reactions
no data available
Conditions to avoid
Heat, flames and sparks.
Incompatible materials
acids, Acid chlorides, Acid anhydrides, Oxidizing agents, Halogens, Peroxides
Hazardous decomposition products
Other decomposition products - no data available
TOXICOLOGICAL INFORMATION
Information on toxicological effects
Acute toxicity
no data available
Skin corrosion/irritation
no data available
Serious eye damage/eye irritation
no data available
Respiratory or skin sensitization
no data available
Germ cell mutagenicity
Carcinogenicity
IARC:
No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
Specific target organ toxicity - single exposure
May cause respiratory irritation.
May cause drowsiness or dizziness.
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Potential health effects
Inhalation
Ingestion
Skin
Eyes
May be harmful if inhaled. Causes respiratory tract irritation. Vapours may
cause drowsiness and dizziness.
May be harmful if swallowed.
May be harmful if absorbed through skin. May cause skin irritation.
Causes serious eye irritation.
Signs and Symptoms of Exposure
Damage to the eyes., Nausea, Dizziness, Headache
Additional Information
RTECS: Not available
12.
12.1
12.2
12.3
12.4
12.5
12.6
13.
13.1
14.
14.1
ECOLOGICAL INFORMATION
Toxicity
no data available
Persistence and degradability
no data available
Bioaccumulative potential
no data available
Mobility in soil
no data available
Results of PBT and vPvB assessment
no data available
Other adverse effects
no data available
DISPOSAL CONSIDERATIONS
Waste treatment methods
Product
Burn in a chemical incinerator equipped with an afterburner and scrubber but exert extra care in igniting
as this material is highly flammable. Offer surplus and non-recyclable solutions to a licensed disposal
company.
Contaminated packaging
Dispose of as unused product.
TRANSPORT INFORMATION
UN number
14.2
14.3
14.4
14.5
14.6
15.
ADR/RID: 1120
UN proper shipping name
ADR/RID:
BUTANOLS
IMDG:
BUTANOLS
IATA:
Butanols
Transport hazard class(es)
ADR/RID: 3
Packaging group
ADR/RID: III
Environmental hazards
ADR/RID: no
Special precautions for user
no data available
REGULATORY INFORMATION
IMDG: 1120
IMDG: 3
IMDG: III
IMDG Marine pollutant: no
IATA: 1120
IATA: 3
IATA: III
IATA: no
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
15.1
15.2
16.
Safety, health and environmental regulations/legislation specific for the substance or mixture
no data available
Chemical Safety Assessment
no data available
OTHER INFORMATION
Further information
The above information is believed to be correct but does not purport to be all inclusive and
shall be used only as a guide. The information this document is based on the resent state
of our knowledge and is applicable to the product with regard to appropriate safety precautions.
It does not represent any guarantee of the properties of the product. Lookchem shall not be
held liable for any damage resulting from handling or from contact with the above product.
See reverse side of invoice or packing slip for additional terms and conditions of sale.

The above information is believed to be correct but does not purport to be all inclusive and shall be
used only as a guide. The information in this document is based on the present state of our knowledge

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CAS No.4221-99-2 (S)-(+)-2-Butanol

Assay:99% Haccp,,Halal,SC US FDA GMP ISO14001 Appearance:As per Certificate of analysis and our TDS, MSDS Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry. 

Min. Order:5Kiloliter

Supplier:Chemwill Asia Co., Ltd. [ China (Mainland)]

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Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China

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CAS No.4221-99-2 (S)-(+)-2-Butanol

Assay:98% Package:According to the customer request Transportation:According to the customer request Application:intermediate of Antimicrobial agent and Antioxidant  

Min. Order:100Gram

Supplier:SHANGHAI SYSTEAM BIOCHEM CO., LTD [ China (Mainland)]

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Address:Building 87锛孡ane 669锛?Dong Jing Road Shanghai,P.R.China

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CAS No.4221-99-2 (S)-(+)-2-Butanol

Assay:98% Package:bottle Transportation:Sealed drying锛?5鈩冿級 Application:Drug R&D 

Min. Order:1Gram

Supplier:Suzhou Sibian Chemical Technology Co., Ltd [ China (Mainland)]

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Address:Room1404,BuildingA,Jiabao Square No.323 Baodai East Road,Wuzhong District,Suzhou Jiangsu China (215128)

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CAS No.4221-99-2 (S)-(+)-2-Butanol

Assay:98% Appearance:Reference material object Package:According to customer requirements Storage:Sealed and preserved Transportation:By sea or by air Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents 

Min. Order:0

Supplier:Wuhan Newgreat Chemical Co., Ltd [ China (Mainland)]

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Address:East Lake high tech Development Zone, Wuhan, 262, No.

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CAS No.4221-99-2 (S)-(+)-2-Butanol

Assay:99% Appearance:White powder Package:200/Kilograms Storage:Sealed and preserved Transportation:By sea Application:healing drugs 

Min. Order:0

Supplier:ZHEJIANG JIUZHOU CHEM CO.,LTD [ China (Mainland)]

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CAS No.4221-99-2 (S)-(+)-2-Butanol cas no. 4221-99-2 98%

Assay:0.98 Package:Grams, Kilograms Transportation:According to customer request Application:For R&D 

Min. Order:0

Supplier:Win-Win chemical Co.Ltd [ China (Mainland)]

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Address:6F,No.396 Xingping Road,Longwan Industrial Zone

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CAS No.4221-99-2 (S)-(+)-2-Butanol

Assay:98% Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis 

Min. Order:0

Supplier:Henan Allgreen Chemical Co.,Ltd [ China (Mainland)]

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Tel:+86-0371-87507775

Address:No 260 Dongming Road,Jinshui District

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