Heptadecan-9-amine

HCID 408570CAS 3241-20-1
Substructure searchFind similar structures

Basic information

Standard SMILES
CCCCCCCCC(N)CCCCCCCC
InChIKey
XLHBQRJOHIHZGQ-UHFFFAOYSA-N
Molecular formula
C17H37N
Average molar mass
255.5 g/mol

Names & identifiers

Preferred name
Heptadecan-9-amine
IUPAC
heptadecan-9-amine
English name
Heptadecan-9-amine
Molecular formula
C17H37N
Molecular weight
255.48

Names & synonyms

heptadecan-9-amine3241-20-1RefChem:783598833-741-09-Heptadecanamine9-aminoheptadecane1-OctylnonylamineMFCD307429059-amino heptadecaneSCHEMBL408902BP-24442BP-27931
Show more names
C89-NH2eptadecan-9-amine
BS-52382H1640T72292N-(DBCO-PEG4)-N-Biotin-PEG4-hydrazide TFA saltMal-amido-PEG36-TFP esterorb3022035SCHEMBL7765585TYD-01984

Database identifiers

CAS
3241-20-1
PubChem CID
408570
EC Number
833-741-0

Properties

Computed structural properties

XLogP
7.3
Topological polar surface area
26 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
1
Rotatable bonds
14
Heavy atoms
18

Physicochemical properties

Boiling point
120 °C/0.1mmHg · 120°C/0.1mmHg(lit.)
Density
0.8093 g/cm3 · 0.8093 g/cm3(Temp: 24 °C)
refractive index
1.446 to · 1.4460 to 1.4500
pka
11.09 · 11.09±0.35(Predicted)
form
clear liquid
color
Colorless to Light yellow to Light orange

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

Hazard Classes and CategoriesSkin Corr. 1B (100%)

Safety data

ridadr
UN 2735 8/PG II
hs_code
2921.19.6190
Signal word
Danger
Symbol(GHS)
GHS05
hazard_class
8
packing_group
II

Chemistry & industry

Applications · 1 item

UsesHeptadecan-9-amine (9-Aminoheptadecane) is PEG linker containing a maleimide and TFP ester end group. Maleimide groups are reactive with thiols between pH 6.5 and 7.5. The TFP ester can react with primary amine groups and is also less susceptible to undergo hydrolysis compared to NHS ester. The hydrophilic PEG chains increase the water solubility of a compound in aqueous media. Longer PEG chains have improved water solubility relative to shorter PEG chains.

Suppliers50 total

上海凌富药物研究有限公司+86(21)5895 0110 19945755304 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
杭州奥得科技有限公司0571-88772972-0 15057128248 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
杭州摩库生物医药科技有限公司+86-057181025280; +8617767106207 · [email protected]

Related reactions

1 records
New reaction record

Linked notes

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