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ChemicalBook >> CAS DataBase List >> 2,2'-Azobis[2-(2-imidazolin-2-yl)propane] dihydrochloride

2,2'-Azobis[2-(2-imidazolin-2-yl)propane] dihydrochloride

2,2'-Azobis[2-(2-imidazolin-2-yl)propane] dihydrochloride price.
  • $6 - $1650
  • Product name: 2,2'-Azobis[2-(2-imidazolin-2-yl)propane] dihydrochloride
  • CAS: 27776-21-2
  • MF: C12H23ClN6
  • MW: 286.81
  • EINECS:248-655-3
  • MDL Number:MFCD00142723
  • Synonyms:2,2'-[azobis(1-methylethylidene)]bis[4,5-dihydro-1H-imidazole dihydrochloride ;Ringof azoaMidineinitiator VA-044;Anti-PDZD2 (N-terminal) antibody produced in rabbit;KIAA0300;PDZD2;PDZ domain-containing protein 2;PDZ domain-containing protein 3;Processed PDZ domain-containing protein 2
Price29 Properties Safety Information Description
29 prices
Selected condition：
Brand
  • aablocks
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Biosynth
  • Matrix Scientific
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 5MG
  • 50ul
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  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
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  • 1kg
  • 2000g
  • 5000g
  • Manufactureraablocks
  • Product numberAA002UNI
  • Product description2,2′-Azobis[2-(imidazolin-2-yl)propane] dihydrochloride 98%
  • Packaging10g
  • Price$13
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002UNI
  • Product description2,2′-Azobis[2-(imidazolin-2-yl)propane] dihydrochloride 98%
  • Packaging25g
  • Price$14
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002UNI
  • Product description2,2′-Azobis[2-(imidazolin-2-yl)propane] dihydrochloride 98%
  • Packaging50g
  • Price$21
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002UNI
  • Product description2,2′-Azobis[2-(imidazolin-2-yl)propane] dihydrochloride 98%
  • Packaging100g
  • Price$23
  • Updated2026-05-28
  • Buy
  • ManufacturerAmbeed
  • Product numberA208511
  • Product description1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazenedihydrochloride 95%
  • Packaging10g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA208511
  • Product description1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazenedihydrochloride 95%
  • Packaging25g
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0386667
  • Product description1,2-BIS(2-(4,5-DIHYDRO-1H-IMIDAZOL-2-YL)PROPAN-2-YL)DIAZENE DIHYDROCHLORIDE 95.00%
  • Packaging5MG
  • Price$499.73
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberSY057953
  • Product description2,2’-Azobis[2-(2-imidazolin-2-yl)propane] Dihydrochloride a‰￥97%
  • Packaging100g
  • Price$47
  • Updated2026-05-26
  • Buy
  • ManufacturerBiosynth
  • Product numberFB139674
  • Product description1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride
  • Packaging50g
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB139674
  • Product description1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride
  • Packaging100g
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB139674
  • Product description1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride
  • Packaging250g
  • Price$190
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB139674
  • Product description1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride
  • Packaging500g
  • Price$290
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB139674
  • Product description1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride
  • Packaging1kg
  • Price$450
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB139674
  • Product description1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride
  • Packaging1000g
  • Price$480
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB139674
  • Product description1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride
  • Packaging2000g
  • Price$780
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB139674
  • Product description1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride
  • Packaging5000g
  • Price$1650
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002UNI 2,2′-Azobis[2-(imidazolin-2-yl)propane] dihydrochloride 98% 10g $13 2026-05-28 Buy
aablocks AA002UNI 2,2′-Azobis[2-(imidazolin-2-yl)propane] dihydrochloride 98% 25g $14 2026-05-28 Buy
aablocks AA002UNI 2,2′-Azobis[2-(imidazolin-2-yl)propane] dihydrochloride 98% 50g $21 2026-05-28 Buy
aablocks AA002UNI 2,2′-Azobis[2-(imidazolin-2-yl)propane] dihydrochloride 98% 100g $23 2026-05-28 Buy
Ambeed A208511 1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazenedihydrochloride 95% 10g $6 2021-12-16 Buy
Ambeed A208511 1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazenedihydrochloride 95% 25g $13 2021-12-16 Buy
American Custom Chemicals Corporation CHM0386667 1,2-BIS(2-(4,5-DIHYDRO-1H-IMIDAZOL-2-YL)PROPAN-2-YL)DIAZENE DIHYDROCHLORIDE 95.00% 5MG $499.73 2021-12-16 Buy
Arctom SY057953 2,2’-Azobis[2-(2-imidazolin-2-yl)propane] Dihydrochloride a‰￥97% 100g $47 2026-05-26 Buy
Biosynth FB139674 1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride 50g $50 2021-12-16 Buy
Biosynth FB139674 1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride 100g $75 2021-12-16 Buy
Biosynth FB139674 1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride 250g $190 2026-06-04 Buy
Biosynth FB139674 1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride 500g $290 2026-06-04 Buy
Biosynth FB139674 1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride 1kg $450 2021-12-16 Buy
Biosynth FB139674 1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride 1000g $480 2026-06-04 Buy
Biosynth FB139674 1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride 2000g $780 2026-06-04 Buy
Biosynth FB139674 1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene dihydrochloride 5000g $1650 2026-06-04 Buy
Next Last

Properties

Melting point :190 °C(dec.)
Density :1.303[at 20℃]
vapor pressure :0.001Pa at 50℃
Flash point :203℃
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :Methanol (Slightly), Water (Slightly)
form :Solid
color :White to Off-White
PH :pH(50g/l, 25℃) : 5.5～6.5
Water Solubility :200g/L at 20℃
InChI :InChI=1S/C12H22N6.ClH/c1-11(2,9-13-5-6-14-9)17-18-12(3,4)10-15-7-8-16-10;/h5-8H2,1-4H3,(H,13,14)(H,15,16);1H/b18-17+;
InChIKey :WYFGBFHRZGNGAU-ZAGWXBKKSA-N
SMILES :C(C1NCCN=1)(C)(C)/N=N/C(C1NCCN=1)(C)C.Cl
LogP :-3.5 at 20℃
EPA Substance Registry System :1H-Imidazole, 2,2'-[azobis(1-methylethylidene)]bis[4,5-dihydro-, dihydrochloride (27776-21-2)

Safety Information

Symbol(GHS): Corrosion (GHS05)Exclamation Mark (GHS07)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

Description

1,2-Bis(2-(4,5-dihydro-1H-imidazol-2-yl)propan-2-yl)diazene Dihydrochloride is used as an initiator in the synthesis of ultra heigh relative molecular mass polyarcrylamide.

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Suppliers and manufacturers

Dalian Rongju International Trade Co., Ltd. Hubei Qifei Pharmaceutical Chemical Co., Ltd Guangzhou Rui Lion Biotechnology Co., LTD Jinan Junhe Pharmaceutical Co., Ltd Wuhan Linsheng Technology Co., Ltd Hubei Word Chemical Technology Co., Ltd. J & K SCIENTIFIC LTD. future industrial shanghai co., ltd TCI (Shanghai) Development Co., Ltd. Ark Pharm, Inc.