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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 45791102Generated: October 28, 2026

{4-[1-(1-Pyrrolidinyl)ethyl]phenyl}boronic acid

CHEMBRDG-BB 4015547 · 4-(1-Pyrrolidinoethyl)phenylboronic acid · 1-(1-(4-boronophenyl)ethyl)pyrrolidin-3-ylium · [4-(1-PYRROLIDIN-1-YLETHYL)PHENYL]BORONIC ACID · B-[4-[1-(1-Pyrrolidinyl)ethyl]phenyl]boronic acid · Boronic acid, B-[4-[1-(1-pyrrolidinyl)ethyl]phenyl]- · [4-(1-pyrrolidin-1-ylethyl)phenyl]boronic acid(SALTDATA: FREE)

https://huagongshe.com/en/chemical/45791102

{4-[1-(1-Pyrrolidinyl)ethyl]phenyl}boronic acid molecular structure

Identifiers & Physical Properties

CAS No.868395-81-7
Molecular formulaC12H18BNO2
Average molar mass219.09 g/mol
Monoisotopic mass219.143059 g/mol
SMILESCC(c1ccc(B(O)O)cc1)N1CCCC1
InChIKeyNQLHGKJEUGXKQH-UHFFFAOYSA-N
PubChem CID45791102
EC No.800-629-8

Chemical & Physical Properties

Topological polar surface area43.7
Hydrogen bond donors2
Hydrogen bond acceptors3
Rotatable bonds3
Heavy atoms16
Formal charge0
Complexity211
Storage conditions2-8°C, protect from light
AppearanceWhite to off-white Solid
GHS pictogramGHS05
Signal wordDanger
GHS hazard statementsH318
GHS precautionary statementsP280-P305+P351+P338+P310
Hazard symbolsXi
Risk statements (R)41
Safety statements (S)26-39
Customs code2933998090

Safety & Regulations

GHS classificationWarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, 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.
Customs code2933998090
Risk statements (R)41
Signal wordDanger
GHS pictogramGHS05
Hazard symbolsXi
Safety statements (S)26-39
GHS hazard statementsH318
GHS precautionary statementsP280-P305+P351+P338+P310