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BI0832

Sigma-Aldrich

Deblocking Reagent 3% Dichloroacetic Acid in Toluene

Novabiochem®

Synonym(s):

DCA Deblock, dna

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About This Item

Empirical Formula (Hill Notation):
C2H2Cl2O2
CAS Number:
Molecular Weight:
128.94
MDL number:
UNSPSC Code:
41116006

Quality Level

200
300

product line

Novabiochem®

form

liquid

reaction suitability

reaction type: Acetylations
reagent type: Lewis acid

color

APHA: ≤20

transition temp

flash point 4 °C

shipped in

ambient

storage temp.

2-30°C

SMILES string

OC(=O)C(Cl)Cl

InChI

1S/C2H2Cl2O2/c3-1(4)2(5)6/h1H,(H,5,6)

InChI key

JXTHNDFMNIQAHM-UHFFFAOYSA-N

Application

BI0832-1005 and BI0832-2505 are packaged in GL45 glass bottles
BI0832-4000 is packaged in 38/430 glass bottles
DNA Reagents Label Change Explanation
Novabiochem®

Analysis Note

Color (APHA)20 maxComponent: Toluene Purity99.5% minDensity at 20°Cg/mlDichloroacetic acid2.95-3.05% v/vFormClear liquidWater (H2O)300ppm max

Legal Information

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 3 - Asp. Tox. 1 - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Repr. 1B - Skin Corr. 1A - STOT RE 2 - STOT SE 3

Target Organs

Central nervous system

Supplementary Hazards

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

39.2 °F

Flash Point(C)

4 °C


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

CAS No.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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