Home>Supplier>Beijing Huawei Ruike Chemical Co., Ltd.>(2R)-2-amino-4-methylpentanoic acid

Beijing Huawei Ruike Chemical Co., Ltd.

Beijing Huawei Ruike Chemical Co., Ltd.

Certified Store
Trader/Contractor/Dealer
China Beijing Fengtai
peter.shi@hwrkchemical.com
862151691807

Catalog No. : HWRK-35938

(2R)-2-amino-4-methylpentanoic acid

  • 328-38-1
  • 25g
  • 99%
  • 7Day (s)
Packing :
More
Price :
US $49.00 /25g MOQ 1g
  • Product Details & Description
  • MSDS

Product Info

Compound D-leucine
CAS No. 328-38-1 Catalog No. HWRK-35938 Brand
Purity 99% Packing 25g Package g
Lead Time 7Day (s) Origin Loading Port

PropertiesMore

Boiling Point 225.8ºC at 760 mmHg
Stability Stable under normal temperatures and pressures.
Storage Condition -15ºC
Appearance & Physical State white crystals
Flash Point 90.3ºC
Density 1.035 g/cm3
Melting Point > 300ºC

The supplier has not provide MSDS, The information below is provided by MOLBASE Encyclopedia for your reference.

MSDS

Name: d-Leucine 99% Material Safety Data Sheet
Synonym: L-Leu; L-2-Amino-4-methylpentanoic acid
CAS: 328-38-1
Section 1 - Chemical Product   MSDS Name:d-Leucine 99% Material Safety Data Sheet
Synonym:L-Leu; L-2-Amino-4-methylpentanoic acid

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
328-38-1 D-Leucine 99% 206-327-7
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation. No information regarding eye irritation and other potential effects was found.
Skin:
May cause skin irritation.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
  Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid if irritation develops or persists. Flush skin with plenty of soap and water.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. Get medical aid.
Inhalation:
Remove from exposure and move to fresh air immediately. Get medical aid if cough or other symptoms appear.
Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES
  General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container. Avoid generating dusty conditions.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Minimize dust generation and accumulation. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing.
Avoid ingestion and inhalation.
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 328-38-1: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective gloves to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Solid
Color: white
Odor: Practically odorless.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: > 300 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: 24 g/l (25 c)
Specific Gravity/Density:
Molecular Formula: C6H13NO2
Molecular Weight: 131.17

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Will not occur.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 328-38-1: OH2840000 LD50/LC50:
Not available.
Carcinogenicity:
D-Leucine - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
  Ecotoxicity:
The product can be degraded microbiologically.

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 328-38-1: 0
Canada
CAS# 328-38-1 is listed on Canada's NDSL List.
CAS# 328-38-1 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 328-38-1 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

Request For Quotation

Product

(2R)-2-amino-4-methylpentanoic acid

Cas No

328-38-1

*Purity
*Quantity
*Valid for
*Shipping To
Contact Person
*Email
*Company/Institute
Notes

I would like to have suppliers recommended by MOLBASE.

I agree to share my contact information to the supplier(s).

Other Supplier Reference

Product Name Purity Packing Lead Time Country Store Name Details
(2R)-2-amino-4-methylpentanoic acid 98% 5g,25g 3Day (s) China,Shanghai Shanghai Yueteng Biotechnology Co., Ltd. Request For Quotation
D-leucine 98% 200mg IN STOCK China,Jiangsu Nantong FeiYu biological technology Co., LTD Request For Quotation
D-leucine 99% 1g 1Day (s) China,Hunan Yueyangshi Jiacheng Biological Technology Co.,Ltd. Request For Quotation
D-leucine 99% 5g,25g IN STOCK China,Shanghai Shanghai Macklin Co.,ltd Request For Quotation
D-leucine 99% 25kg,5ton 3 spec 2Day (s) China,Henan
Henan Tianfu Chemical Co.,Ltd
Request For Quotation
D-leucine 98% 5g,25g 3 spec 7Day (s) China,Jiangxi Jiangxi Jianglan Pure Biological Reagent Co., Ltd. Request For Quotation
D-leucine 99% 5g,25g 4 spec 2Day (s) China,Shanghai Shanghai Xinyu Biological Technology Co., Ltd. Request For Quotation
D-leucine 98% 100g,500g 3 spec 2Day (s) China,Shanghai Shanghai Yuhong Biomedical Technology Co., Ltd. Request For Quotation
D-Leucine 98% 1g,100kg 3 spec 14Day (s) China,Zhejiang
Hangzhou J&H Chemical Co., Ltd.
Request For Quotation
D-leucine 99% 1kg 14Day (s) China,Jiangsu Taizhou Tianhong Biochemicals Co., Ltd. Request For Quotation
View All Suppliers