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Basic information
- CAS
21438-60-8- Standard SMILES
[NH3+][C@@H](Cc1cnc[nH]1)C(=O)N[C@@H](CO)C(=O)[O-]- InChIKey
KRBMQYPTDYSENE-BQBZGAKWSA-N- Molecular formula
- C9H14N4O4
- Average molar mass
- 242.23 g/mol
Names & identifiers
- Preferred name
- H-His-Ser-OH
- English name
- H-His-Ser-OH
- Molecular formula
- C9H14N4O4
- Molecular weight
- 242.23
Names & synonyms
histidylserineHIS-SERNsc374900H-His-Ser-OHL-HISTIDYL-L-SERINEL-Serine, L-histidyl-L-Histidyl-L-serine，TFA(S)-2-((S)-2-Amino-3-(1H-imidazol-4-yl)propanamido)-3-hydroxypropanoic acid
Database identifiers
- CAS
21438-60-8- PubChem CID
- 6992829
Properties
Physicochemical properties
- Melting point
- 138 · 138-141℃
- Boiling point
- 737.6 · 737.6±60.0 °C(Predicted)
- Density
- 1.492 · 1.492±0.06 g/cm3(Predicted)
- storage temp.
- -20 °C · Keep in dark place,Sealed in dry,Store in freezer, under -20°C
- pka
- 2.83 · 2.83±0.10(Predicted)
- CAS DataBase Reference
- 21438 · 21438-60-8
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 261 · P261-P280-P301+P312-P302+P352-P305+P351+P338
- WGK Germany
- 3 · 3
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- wgk
- 3
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P280-P301+P312-P302+P352-P305+P351+P338
Chemistry & industry
Suppliers40 total
阿诺西（上海）生物技术有限公司400-1107768 15058188853 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
上海鸿肽生物科技有限公司15318089928 · [email protected]
武汉易泰科技有限公司上海分公司18930552037 · [email protected]
安耐吉化学&3A（安徽泽升科技有限公司）021-58432009 400-005-6266 · [email protected]
梯希爱（上海）化工贸易有限公司021-61109150 · [email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
凯试(上海)科技有限公司021-50135380 · [email protected]
NANJING YINGWEN BIOTECHNOLOGY CO LTD+8613382787392 · [email protected]
太原百利恒康生物技术有限公司19135651983 · [email protected]
山东西亚化学有限公司13355009207 13355009207 · [email protected]
杭州专肽生物技术有限公司17342063383 · [email protected]
合肥合生生物科技有限公司0551-63802898 15395108618 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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