CAS Number328-39-2
Synonymsα-Aminoisocaproic acid; (RS)-Leucine; (.+-.)-Leucine; DL-Leucin; α-Amino-γ-methylvaleric acid; MFCD00063087; Leucine; (±)-Leucine; 2-Amino-4-methylpentanoic acid; Leucine,DL; H-DL-LEU-OH; DL-2-Amino-4-methylpentanoicacid; (±)-2-Amino-4-methylpentanoic acid; QVYZ1Y1&1 &&DL or (RS)- Form; DL-2-Amino-4-methylpentanoic acid; DL-LEU; DL-LEUCINE; ucine,dl; EINECS 206-328-2; 2-Amino-4-methylvaleric acid; DL-2-Amino-4-methyl pentanoicacid
Molecular Formula(CH3)2CHCH2CH(NH2)CO2H
Molecular Weight131.17
Purity≥99 (HPLC)%
Density1.0±0.1 g/cm3
Boiling Point225.8±23.0 °C at 760 mmHg
Melting Point293-296 °C (subl.) (lit.)
Appearancepowder
EINECS206-328-2
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 328-39-2 |
| Catalog No. | 2A-9007931 |
| Chinese Name | (±)-氨基-4-甲基戊酸 |
| Synonyms | α-Aminoisocaproic acid; (RS)-Leucine; (.+-.)-Leucine; DL-Leucin; α-Amino-γ-methylvaleric acid; MFCD00063087; Leucine; (±)-Leucine; 2-Amino-4-methylpentanoic acid; Leucine,DL; H-DL-LEU-OH; DL-2-Amino-4-methylpentanoicacid; (±)-2-Amino-4-methylpentanoic acid; QVYZ1Y1&1 &&DL or (RS)- Form; DL-2-Amino-4-methylpentanoic acid; DL-LEU; DL-LEUCINE; ucine,dl; EINECS 206-328-2; 2-Amino-4-methylvaleric acid; DL-2-Amino-4-methyl pentanoicacid |
| Molecular Formula | (CH3)2CHCH2CH(NH2)CO2H |
| Molecular Weight | 131.17 |
| Purity | ≥99 (HPLC) |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 225.8±23.0 °C at 760 mmHg |
| Melting Point | 293-296 °C (subl.) (lit.) |
| Appearance | powder |
| Water Solubility | soluble |
| Storage Condition | Should be sealed and stored in a cool, dry place. |
| EINECS | 206-328-2 |
| HTC | 29224995 |
| PubChem ID | 24896484 |
| MDL Number | MFCD00063087 |
| SMILES | CC(C)CC(N)C(O)=O |
| InChI | 1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9) |
| InChI Key | ROHFNLRQFUQHCH-UHFFFAOYSA-N |
| Beilstein/REAXYS | 636005 |
| NACRES Code | NA.26 |
| UNSPSC | 12352209 |
| Hazard Symbols | Transport |
| MSDS | msds/7931_1_328_39_2.pdf |
| Tax Rebate | 9.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | P. Quarantine of entry animals, plants, and animal and plant products Q. Quarantine of exit animals, plants, and animal and plant products R. Hygiene supervision and inspection of imported food S. Hyg |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| Hbtu-reagent | 94790-37-1 | 2A-9007926 |
| H-D-allo-Thr-OH | 24830-94-2 | 2A-9007927 |
| H-D-Glu-OH | 6893-26-1 | 2A-9007928 |
| H-DL-Ala-OEt hydrochloride | 617-27-6 | 2A-9007929 |
| H-DL-Ala-OMe hydrochloride | 13515-97-4 | 2A-9007930 |
| H-DL-Tyr-OH | 556-03-6 | 2A-9007932 |
| H-D-Phe(4-NO2)-OH | 56613-61-7 | 2A-9007933 |
| H-D-Phe-OH | 673-06-3 | 2A-9007934 |
| H-D-Pro-OH | 344-25-2 | 2A-9007935 |
| H-D-Typ-OH | 153-94-6 | 2A-9007936 |
| Browse all Specialty Chemicals products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS