Sites like

chemhelper.com
Alternatives

  chemhelper.com

Organic Chemistry Help!

Find organic chemistry tutorials, self-grading tests, common organic chemistry reaction mechanisms, chemistry FAQs, and laboratory help

noimage.png

Stats

  Alexa Rank: 


  Popular in Country: 


  Country Alexa Rank:  


 language:  


  Response Time:  0.43291


  SSL:  Enable


  Status:  up


Code To Txt Ratio

 Word Count  263


 Links  


  ratio  37.238694539249


SSL Details

SSL Issuer:

Issuer:  R3


Valid From:  2022-05-18 15:36:37


Expiration Date:   2022-08-16 15:36:36


SSL Organization:

Signature 27c1288379c702c5875f04ce0e98e1aadad1f99e


Algorithm: RSA-SHA256


Found 32 Top Alternative to Chemhelper.com

1
noimage.png

Aceorganicchem.com

Organic Chemistry Help 2022: Crush it with videos, flashcards, ebooks and more

Books, video, flashcards, and much much more. We surveyed your organic chemistry professors and they told us the best ways to study organic chemistry, so we created the website they wanted.

2
masterorganicchemistry.com.png

Masterorganicchemistry.com

Master Organic Chemistry - An Online Organic Chemistry Resource

400+ free articles on undergraduate organic chemistry topics plus free (and paid) study guides, a reaction encyclopedia, practice problems, tutoring & more.

3
noimage.png

Wiredchemist.com

Wired Chemist

The Wired Chemist is an online collection of scientific resources, including databases, tutorials and animations.

4
ochempal.org.png

Ochempal.org

OChemPal

A-B 1,2-Addition 1,2-Addition: Answers 1,2-Addition: Mastery Check 1,2-Adduct 1,2-Alkyl Shift 1,2-Aryl Shift 1,2-Aryl Shift: Answers 1,2-Aryl Shift: Mastery Check 1,4-Addition 1,4-Addition: Answers 1,4-Addition: Mastery Check 1,4-Adduct A Value A Value: Answers A Value: Mastery Check About Us Absolute Configuration Absorbance Acetal Acetal Carbon Acetal Group Acetoacetic Acid Acetoacetic Ester Acetoacetic...

5
orgchemboulder.com.png

Orgchemboulder.com

Organic Chemistry at CU Boulder

Organic Chemistry at CU Boulder Lecture Courses 3311-101 (Minger) 3311-102 (Khanal) 3331-200 (Minger) Loudon Chapter Reviews Tutor List Exam Archives 3311 (OChem I) 3331 (OChem II) 3451 (OChem I for Majors) 3471 & 3491 (OChem II for Majors) Lab Courses 3321 (OChem I Lab) 3341 (OChem II Lab) Software Lab...

7
noimage.png

Chemtube3d.com

ChemTube3D — Interactive animations for understanding Chemistry

Organic Chemistry Animations Introduction Nucleophilic Addition to C=O Borohydride reduction Cyanide addition Hemiacetal formation Organometallic reagents Grignard addition Organolithium addition Diastereoselective ketone reduction Nucleophilic Substitution at C=O Ester hydrolysis and transesterification Amide formation from acid chloride Acid Chloride Formation – Thionyl Chloride Acid chloride formation-Phosphorus Pentachloride Addition to C=O -...

8
noimage.png

Organic-chemistry.org

Organic Chemistry Portal

The Organic Chemistry Portal offers an overview of recent topics, interesting reactions and information on important chemicals for organic chemists.

10
noimage.png

Leah4sci.com

MCAT and Organic Chemistry Tutorials | Leah4Sci

Leah4Sci helps you prepare for your upcoming tests through our MCAT and organic chemistry tutorials and study guides. Explore your options here.

15
noimage.png

Ucalgary.ca

University of Calgary

Join us on June 21, National Indigenous Peoples Day, as UCalgary presents its seventh annual Campfire Chats – an event created to celebrate Indigenous culture.

17
chemgapedia.de.png

Chemgapedia.de

- Chemgapedia

Aktuelles Lehrer und Schüler aufgepasst! Kostenfreier Online-Zugriff auf „Chemie in unserer Zeit“ Chemie ist überall „drin“, Chemie ist wichtig für das Verständnis unseres Lebens. Chemie wird helfen, Lösungen zu den großen Fragen unserer Zeit wie die Energieversorgung der Zukunft zu finden. Die Gesellschaft Deutscher Chemiker, GDCh, öffnet jetzt einen neuen...

18
noimage.png

Calistry.org

Calistry | The most awesome online chemistry calculators

The most awesome online chemistry calculators

19
typepad.com.png

Typepad.com

Typepad. Share your passions with the world.

Typepad is the reliable, flexible blogging platform that puts the publisher in control. Plus great one-on-one support from our team of friendly experts.

20
noimage.png

Mendelset.com

MendelSet | Organic Chemistry Practice Problems and Problem Sets

Quality practice questions and problem sets for organic chemistry. Search by textbook, topic, or keyword.

Technologies Used by chemhelper.com

  • Apache
  • Site Meter
  • Google AdSense
  • DoubleClick Ad Exchange (AdX)
  • Dns Records of chemhelper.com

    A Record: 216.172.187.35
    AAAA Record:
    CNAME Record:
    NS Record: ns8423.hostgator.com ns8424.hostgator.com
    SOA Record: dnsadmin.gator4212.hostgator.com
    MX Record: chemhelper.com
    SRV Record:
    TXT Record: v=spf1 a mx include:websitewelcome.com ~all
    DNSKEY Record:
    CAA Record:

    Whois Detail of chemhelper.com

    Domain Name: CHEMHELPER.COM
    Registry Domain ID: 47286246_DOMAIN_COM-VRSN
    Registrar WHOIS Server: whois.networksolutions.com
    Registrar URL: http://networksolutions.com
    Updated Date: 2021-11-11T15:57:48Z
    Creation Date: 2000-12-11T18:00:58Z
    Registry Expiry Date: 2026-12-11T18:00:58Z
    Registrar: Network Solutions, LLC
    Registrar IANA ID: 2
    Registrar Abuse Contact Email: [email protected]
    Registrar Abuse Contact Phone: +1.8003337680
    Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
    Name Server: NS8423.HOSTGATOR.COM
    Name Server: NS8424.HOSTGATOR.COM
    DNSSEC: unsigned
    URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
    >>> Last update of whois database: 2022-06-20T16:51:14Z <<<

    For more information on Whois status codes, please visit https://icann.org/epp

    NOTICE: The expiration date displayed in this record is the date the
    registrar's sponsorship of the domain name registration in the registry is
    currently set to expire. This date does not necessarily reflect the expiration
    date of the domain name registrant's agreement with the sponsoring
    registrar. Users may consult the sponsoring registrar's Whois database to
    view the registrar's reported date of expiration for this registration.

    TERMS OF USE: You are not authorized to access or query our Whois
    database through the use of electronic processes that are high-volume and
    automated except as reasonably necessary to register domain names or
    modify existing registrations; the Data in VeriSign Global Registry
    Services' ("VeriSign") Whois database is provided by VeriSign for
    information purposes only, and to assist persons in obtaining information
    about or related to a domain name registration record. VeriSign does not
    guarantee its accuracy. By submitting a Whois query, you agree to abide
    by the following terms of use: You agree that you may use this Data only
    for lawful purposes and that under no circumstances will you use this Data
    to: (1) allow, enable, or otherwise support the transmission of mass
    unsolicited, commercial advertising or solicitations via e-mail, telephone,
    or facsimile; or (2) enable high volume, automated, electronic processes
    that apply to VeriSign (or its computer systems). The compilation,
    repackaging, dissemination or other use of this Data is expressly
    prohibited without the prior written consent of VeriSign. You agree not to
    use electronic processes that are automated and high-volume to access or
    query the Whois database except as reasonably necessary to register
    domain names or modify existing registrations. VeriSign reserves the right
    to restrict your access to the Whois database in its sole discretion to ensure
    operational stability. VeriSign may restrict or terminate your access to the
    Whois database for failure to abide by these terms of use. VeriSign
    reserves the right to modify these terms at any time.

    The Registry database contains ONLY .COM, .NET, .EDU domains and
    Registrars.