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Z-L-Alanine - 98%, high purity , CAS No.1142-20-7

1 Citations

≥98%

CAS#: 1142-20-7
Formula: C₁₁H₁₃NO₄
Molecular Weight: 223.23
Beilstein Registry Number: 2056164
EC Number: 214-532-8
MDL number: MFCD00002640
PubChem CID: 736104
PubChem SID: 488191326

Item Number

Z108996

Grouped product items
SKU	Size	Availability	Price
Z108996-5g	5g	In stock	$16.90
Z108996-10g	10g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$25.90
Z108996-25g	25g	In stock	$48.90
Z108996-100g	100g	In stock	$174.90
Z108996-500g	500g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$784.90

View related series

Chemical Biology N-protected amino acids

Basic Description

Synonyms	CS-W019933 \| N-benzyloxycarbonyl-(L)-alanine \| AC-24128 \| N-BENZYLOXYCARBONYL-L-SERINE-BETALACTONE \| N-[(Benzyloxy)carbonyl]-L-alanine \| N-ALPHA-CBZ-L-ALANINE \| CBZ-L-ALA-OH \| Z756425222 \| Alanine, N-[(phenylmethoxy)carbonyl]- \| SCHEMBL241565 \| ((Benzylox
Specifications & Purity	≥98%
Shipped In	Normal

Names and Identifiers

Pubchem Sid	488191326
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488191326
IUPAC Name	(2S)-2-(phenylmethoxycarbonylamino)propanoic acid
INCHI	InChI=1S/C11H13NO4/c1-8(10(13)14)12-11(15)16-7-9-5-3-2-4-6-9/h2-6,8H,7H2,1H3,(H,12,15)(H,13,14)/t8-/m0/s1
InChi Key	TYRGLVWXHJRKMT-QMMMGPOBSA-N
Canonical SMILES	CC(C(=O)O)NC(=O)OCC1=CC=CC=C1
Isomeric SMILES	C[C@@H](C(=O)O)NC(=O)OCC1=CC=CC=C1
WGK Germany	3
PubChem CID	736104
Molecular Weight	223.23
Beilstein	2056164
Reaxy-Rn	2056164

Certificates

Certificate of Analysis(COA)

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9 results found

Lot Number	Certificate Type	Date	Item
J1912085	Certificate of Analysis	Aug 14, 2023	Z108996
H1510266	Certificate of Analysis	Apr 12, 2023	Z108996
A1513012	Certificate of Analysis	Sep 20, 2022	Z108996
E2309047	Certificate of Analysis	Jun 24, 2022	Z108996
E2309067	Certificate of Analysis	Jun 24, 2022	Z108996
I2202955	Certificate of Analysis	Jun 24, 2022	Z108996
I2202957	Certificate of Analysis	Jun 24, 2022	Z108996
I2202958	Certificate of Analysis	Jun 24, 2022	Z108996
E2309050	Certificate of Analysis	Sep 09, 2021	Z108996

Solubility

[α]23/D −14.2°, c = 2 in acetic acid

Specific Rotation[α]

[α]23/D −14.2°, c = 2

Melt Point(°C)

82-84 °C

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation H302:Harmful if swallowed H332:Harmful if inhaled
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P270:Do not eat, drink or smoke when using this product. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P330:Rinse mouth. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P301+P317:IF SWALLOWED: Get medical help. P317:Get emergency medical help. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
WGK Germany	3
Reaxy-Rn	2056164

Citations of This Product

1. Zhanpeng Ren, Jianying Wang, Chenglong Xue, Minghua Deng, Haiyang Yu, Tianci Lin, Jiayuan Zheng, Rongxiang He, Xianbao Wang, Jinhua Li. (2023) Ultrahighly Sensitive and Selective Glutathione Sensor Based on Carbon Dot-Functionalized Solution-Gate Graphene Transistor. ANALYTICAL CHEMISTRY, 95 (48): (17750–17758). [PMID:37971943]

References

1. Zhanpeng Ren, Jianying Wang, Chenglong Xue, Minghua Deng, Haiyang Yu, Tianci Lin, Jiayuan Zheng, Rongxiang He, Xianbao Wang, Jinhua Li. (2023) Ultrahighly Sensitive and Selective Glutathione Sensor Based on Carbon Dot-Functionalized Solution-Gate Graphene Transistor. ANALYTICAL CHEMISTRY, 95 (48): (17750–17758). [PMID:37971943]

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