Advanced Search



1,1,1-Trichloro-2-methyl-2-propanol hemihydrate

SIAL/20801 - meets analytical specification of Ph. Eur., BP, NF, 98-100.5% (calc with ref. to anhyd. subst.)

Synonym: β,β,β-Trichloro-tert-butyl alcohol hemihydrate; ‘Acetone chloroform’; ‘Chlorobutanol’

CAS Number: 6001-64-5
Empirical Formula (Hill Notation): C4H7Cl3O · 0.5H2O
Molecular Weight: 186.46
EC Number: 249-042-3
MDL Number: MFCD02179352
Linear Formula: Cl3CC(CH3)2OH · 0.5H2O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-20801-2.5KG 2.5 kg
 $765.00
1/EA		 Add To Favorites
45-20801-25KG 25 kg
 No Price  

 

anion traces chloride (Cl-): ≤100 mg/kg
application(s) pharmaceutical (small molecule)
assay 98-100.5% (calc with ref. to anhyd. subst.)
form solid
ign. residue ≤0.1% (as SO4)
impurities ≤0.002% heavy metals (as Pb)
  4.5-5.5% water (Karl Fischer)
InChI 1S/2C4H7Cl3O.H2O/c2*1-3(2,8)4(5,6)7;/h2*8H,1-2H3;1H2
InChI key WRWLCXJYIMRJIN-UHFFFAOYSA-N
mp 76-80 °C
quality meets analytical specification of Ph. Eur., BP, NF
Quality Level 200 
SMILES string O.CC(C)(O)C(Cl)(Cl)Cl.CC(C)(O)C(Cl)(Cl)Cl
Application: 1,1,1-Trichloro-2-methyl-2-propanol hemihydrate (chlorobutanol) is a preservative used as a standard for quantifying preservatives in pharmaceutical formulations by using capillary electrophoretic method. It has also been used to anesthetize leeches for preparing c-DNA library from regenerating retzius cells.
Biochem/physiol Actions: Chlorobutanol or 1,1,1-Trichloro-2-methyl-2-propanol is a opthalmic preservative and sedative hypnotic that possess antibacterial and antifungal properties. It also decreases the conduction velocity and induces conduction failure and automaticity within isolated ventricular muscle strips as well as impacts myocardial cells by acting on cell membrane and reduces isometric tension produced by heart.
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H302
Precautionary statements P301 + P312 + P330
Hazard Codes Xn
Risk Statements 22-36/37/38
Safety Statements 26-36/37/39
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) 212.0 °F - closed cup
Flash Point(C) 100 °C - closed cup
Purity 98-100.5% (calc with ref. to anhyd. subst.)
mp 76-80 °C
UNSPSC 12352300

The following items have been added to your cart:

Choose a favorite list for this item:
Catalog Number Description Price
$

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.


Quick Order

* Required


New Year Price Updates

We are currently working diligently to update our website pricing information for the New Year. If you place an order, you will be acknowledged with any corrected pricing. If you'd like the most current information sooner, please don't hesitate to drop us an email or give us a call and we'd be happy to assist. Thank you for your patience while we are updating.

800-334-7725
office@krackeler.com


Play Video

To Request a Quote

  1. Search or Browse for items and add to them to your Shopping Cart.
  2. Click the "Request Quote" button at the bottom of the Shopping Cart page.
  3. Fill out required fields.
  4. Optionally you can convert to standard checkout mode by choosing a payment type.
  5. Click "Request Quote" at the bottom of the page.

You will be contacted with a quote.

To Order From a Quote

  1. Register and login to the website.
  2. Receive a quote from your sales representative or customer service.
  3. Have your copy of the quote in hand.
  4. Visit our quote module to search for your quote.
Back to Top