Basic information
- CAS
637-84-3- Standard SMILES
NCC(=O)NCC(=O)NCC(=O)NCC(=O)O- InChIKey
QMOQBVOBWVNSNO-UHFFFAOYSA-N- Molecular formula
- C8H14N4O5
- Average molar mass
- 246.22 g/mol
- Monoisotopic mass
- 246.09641956
Names & identifiers
- Preferred name
- Glycyl-glycyl-glycyl-glycine
- IUPAC
- 2-[[2-[[2-[(2-aminoacetyl)amino]acetyl]amino]acetyl]amino]acetic acid
- English name
- Tetraglycine
- Molecular formula
- C8H14N4O5
- Molecular weight
- 246.22
Names & synonyms
Tetraglycine637-84-3Glycyl-glycyl-glycyl-glycineGly-Gly-Gly-GlyT171GRU26BNSC-89178DTXSID50213103RefChem:922372(Gly)4DTXCID10135594211-303-4Glycylglycylglycylglycine
Show more names
etraglycineGlycine tetrapeptideH-Gly-Gly-Gly-Gly-OH TFA
H-Gly-Gly-Gly-Gly-OHGly-Gly-Gly-Gly-OHGlycine, glycylglycylglycyl-2-[[2-[[2-[(2-aminoacetyl)amino]acetyl]amino]acetyl]amino]acetic acidTriglycyl-glycine2-(2-(2-(2-Aminoacetamido)acetamido)acetamido)acetic acidMFCD00008129NSC 89178
Database identifiers
- CAS
637-84-3- PubChem CID
- 69481
- DTXSID
DTXSID50213103- ChEMBL
CHEMBL378905- UNII
- T171GRU26B
- EC Number
- 211-303-4
- Nikkaji
- J45.819H
Properties
Computed structural properties
- XLogP
- -4.2
- Topological polar surface area
- 151 Ų
- Hydrogen bond donors
- 5
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 7
- Heavy atoms
- 17
- Formal charge
- 0
- Complexity
- 317
Experimental & physicochemical properties
Dissociation Constants
3.38
7.88
Physicochemical properties
- Melting point
- 300 °C · 300 °C
- Boiling point
- 389.22 °C · 389.22°C (rough estimate)
- Density
- 1.3853 · 1.3853 (rough estimate)
- refractive index
- 1.659 · 1.6590 (estimate)
- storage temp.
- 20 °C · −20°C
- pka
- 3.32 · 3.32±0.10(Predicted)
- form
- powder to crystal
- color
- White to Almost white
- BRN
- 1715387 · 1715387
- CAS DataBase Reference
- 637 · 637-84-3(CAS DataBase Reference)
- FDA UNII
- 171 GRU26B · T171GRU26B
- UNSPSC Code
- 12352209 · 12352209
- NACRES
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
- hs_code
- 2924.19.8000
- safety_code
- 24/25
Chemistry & industry
Applications
Usespeptide synthesis
Suppliers87 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
江苏吉泰肽业科技有限公司18936337900 18936337900 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
苏州市森菲达化工有限公司18796480002 18796480002 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
上海海皋科技有限公司021-57646680 18306277365 · [email protected]
Syntechem Co.,Ltd[email protected]
上海鸿肽生物科技有限公司15318089928 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [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（安徽泽升科技股份有限公司）400-0056266 · [email protected]
中科华药(江苏)生物科技有限公司
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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