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bill3zhang@163.com 0516-69096869
N-乙酰-L-亮氨酸
N-乙酰-L-亮氨酸
| 中文名 |
N-乙酰-L-亮氨酸 |
| 英文名 |
N-Acetyl-L-leucine |
| 别名 |
乙酰-L-亮氨酸 N-乙酰-L-白氨酸 N-乙酰-L-亮氨酸 N-乙酰基-L-亮氨酸 N-乙酰-L(DL)-亮氨酸 |
| 英文别名 |
AC-LEU-OH Ac-Leu-OH AC-LEUCINE AC-DL-LEU-OH N-acetylleucine ACETYL-L-LEUCINE AKOS BBS-00004735 ACETYL-DL-LEUCINE N-Acetyl-L-leucine IFLAB-BB F0777-0821 ACETYL-DL-LEUCINE, N- (2S)-2-(acetylamino)-4-methylpentanoate |
| CAS |
1188-21-2 |
| EINECS | 214-706-3 |
| 化学式 |
C8H15NO3 |
| 分子量 | 173.21 |
| InChI | InChI=1/C8H15NO3/c1-5(2)4-7(8(11)12)9-6(3)10/h5,7H,4H2,1-3H3,(H,9,10)(H,11,12)/p-1/t7-/m0/s1 |
| 密度 | 1.1599 (rough estimate) |
| 熔点 | 187-190°C(lit.) |
| 沸点 | 303.86°C (rough estimate) |
| 比旋光度 | -24.5 º (c=4, MeOH) |
| 闪点 | 177.4°C |
| 水溶性 | 0.81 g/100 mL (20 ºC) |
| 蒸汽压 | 1.77E-06mmHg at 25°C |
| 溶解度 | DMSO (微溶)，乙醇 (微溶)，水 (微溶，加热) |
| 折射率 | -22 ° (C=5, EtOH) |
| 酸度系数 | 3.67±0.10(Predicted) |
| 存储条件 | Sealed in dry,Room Temperature |
| 外观 | 结晶性粉末 |
| 颜色 | White |
| BRN | 1724849 |
| 物化性质 |
熔点 190°C 比旋光度 -24.5° (c=4, MeOH) 水溶性 0.81 g/100 mL (20°C) |
| MDL号 | MFCD00065131 |
| 危险品标志 |
Xi - 刺激性物品 |
| 风险术语 |
36/37/38 - 刺激眼睛、呼吸系统和皮肤。 |
| 安全术语 |
S24/25 - 避免与皮肤和眼睛接触。 S36 - 穿戴适当的防护服。 S26 - 不慎与眼睛接触后，请立即用大量清水冲洗并征求医生意见。 |
| WGK Germany | 3 |
| TSCA | Yes |
| 海关编号 | 29241900 |
Contact me to get free samples
Handling and Storage
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
|
Product name |
Cas No. |
Product name |
Cas No. |
|
L-Cystine |
56-89-3 |
L-Lysine L-Aspartic Acid |
27348-32-9 |
|
L-Leucine |
61-90-5 |
L-Lysine L-Glutamic Acid |
5408-52-6 |
|
L-Tyrosine |
60-18-4 |
Potassium L-Glutamate |
19473-49-5 |
|
L-Cysteine Hydrochloride Monohydrate |
7048-4-6 |
L-Histidine Monohydrochloride |
5934-29-2 |
|
L-Cysteine Hydrochloride Anhydrous |
52-89-1 |
L-L-Histidine |
71-00-1 |
|
N-Acetyl-L-Leucine |
1188-21-2 |
L-Arginine |
74-79-3 |
|
N-Acetyl-L-Cysteine |
616-91-1 |
L-Arginine Hydrochloride |
1119-34-2 |
|
N-Acetyl-L-Tyrosine |
537-55-3 |
L-Arginine L-Aspartic Acid |
7675-83-4 |
|
L-Cysteine Base |
52-90-4 |
L-Arginine L-Glutamic Acid |
4320-30-3 |
|
L-Asparaginc Monohydrate |
5794-13-8 |
L-High-Purity Valine |
72-18-4 |
|
L-Asparaginc Anhydrous |
70-47-3 |
Potassium L-Aspartate |
14007-45-5 |
|
L-Glutamic Acid |
56-86-0 |
Magnesium L-Aspartate |
215533-00-9 |
|
L-L-Glutamic Acid Hydrochloride |
135-15-8 |
Calcium L-Aspartate |
39162-75-9 |
|
L-Lysine Base |
56-87-1 |
Sodium L-Aspartate |
323194-76-9 |
|
L-Lysine 50% Aqueous Solution |
56-87-1 |
Zinc L-Aspartate |
36393-20-1 |
|
DL-Lysine Base |
70-54-2 |
Manganess L-Aspartate |
|
|
DL-Lysine 50% Aqueous Solution |
70-54-2 |
L-Glycine Magnesium |
1483-68-7 |
|
Compound Amino Acid Powder 20% |
/ |
L-Glycine Manganess |
14281-77-7 |
|
Compound Amino Acid Powder 45% |
/ |
Amino Acid Liquid |
/ |
|
Compound Amino Acid Powder 80% |
/ |
OEM |
/ |
FAQ
Q: How long is your delivery time?
A: Generally it is 1-2 weeks..
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What's your MOQ ?
A: For the high value product, our MOQ starts from 25kg.
Q: Is there a discount ?
A: Yes, for larger quantity, we always support with better price.
Q: How to confirm the Product Quality before placing orders ?
A: Our products conforms to the internation standard, such as USP, CP, FCC. We can also send you the samples for test. After you confirmed the samples, we will move to the next step for cooperation.
Q: How to start orders or make payments ?
A: You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How do you treat quality complaint ?
A: We tested each batch before delivery and only qualified product will be delivery, in case you find any problem about the quality when you received and tested, send email to us, and enclose the photo of the products and 3rd party test reports, We negotiate to resolve these issues, recall or exchange goods, or compensate.
Q: why we choose you ?
A : We ensure ingredient purity, on-time delivery, process efficiency and the technical documents you require.
(1) quality: meet even exceed what you expect.
(2) prices: competitive
(3) service: one stop shop solution, respond soon, delivery fast, share the market information, share the new application of the product.
Yixin Biotechnology,amino acid,China Lysine manu
宜新氨基酸上海CPHI展会
Amino Acids,exhbition,CAC
Contact: 张浩伟
Phone: 18121798005
Tel: 0516-69096869
Email: bill3zhang@163.com
Add: 江苏省新沂经济开发区经一路188号
