412406

PAMAM dendrimer, ethylenediamine core, generation 2.0 solution

20 wt. % in methanol

• Synonym(s): PAMAM, PAMAM-G 2
• Linear Formula: [NH₂(CH₂)₂NH₂]:(G=2);dendri PAMAM(NH₂)₁₆
• CAS Number: 93376-66-0
• Molecular Weight: 3256.18
• MDL number: MFCD00197936
• UNSPSC Code: 12162002
• NACRES: NA.23

Properties

• description: amino surface groups
• Quality Level: 100
• form: liquid
• mol wt: generation 2
• feature: core type ethylenediamine core (2-carbon core)
• concentration: 20 wt. % in methanol
• no. Surface Groups: 16
• refractive index: n20/D 1.362
• bp: 64.7 °C
• density: 0.86 g/mL at 25 °C
• storage temp.: 2-8°C
• InChI: 1S/C142H288N58O28/c143-29-45-159-115(201)1-73-187(74-2-116(202)160-46-30-144)101-61-175-131(217)17-89-195(90-18-132(218)176-62-102-188(75-3-117(203)161-47-31-145)76-4-118(204)162-48-32-146)109-69-183-139(225)25-97-199(98-26-140(226)184-70-110-196(91-19-133(219)177-63-103-189(77-5-119(205)163-49-33-147)78-6-120(206)164-50-34-148)92-20-134(220)178-64-104-190(79-7-121(207)165-51-35-149)80-8-122(208)166-52-36-150)113-114-200(99-27-141(227)185-71-111-197(93-21-135(221)179-65-105-191(81-9-123(209)167-53-37-151)82-10-124(210)168-54-38-152)94-22-136(222)180-66-106-192(83-11-125(211)169-55-39-153)84-12-126(212)170-56-40-154)100-28-142(228)186-72-112-198(95-23-137(223)181-67-107-193(85-13-127(213)171-57-41-155)86-14-128(214)172-58-42-156)96-24-138(224)182-68-108-194(87-15-129(215)173-59-43-157)88-16-130(216)174-60-44-158/h1-114,143-158H2,(H,159,201)(H,160,202)(H,161,203)(H,162,204)(H,163,205)(H,164,206)(H,165,207)(H,166,208)(H,167,209)(H,168,210)(H,169,211)(H,170,212)(H,171,213)(H,172,214)(H,173,215)(H,174,216)(H,175,217)(H,176,218)(H,177,219)(H,178,220)(H,179,221)(H,180,222)(H,181,223)(H,182,224)(H,183,225)(H,184,226)(H,185,227)(H,186,228)
• InChI key: QYMWEDAKQRTCGD-UHFFFAOYSA-N

Description

Application

Used in MRI contrast agents. Used in the condensation formation of silica nanospheres.

Physical form

Contains 16 surface primary amino groups

Legal Information

Manufactured by Dendritech^®, Inc.

Dendritech is a registered trademark of Dendritech, Inc.

Safety Information

• pictograms: GHS02,GHS06,GHS08
• signalword: Danger
• hcodes: H225,H301 + H311 + H331,H370
• pcodes: P210 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
• target_organs: Eyes
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 49.5 °F
• flash_point_c: 9.7 °C