Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

733911

Sigma-Aldrich

4,4′-Methylenedianiline-2,2′,6,6′,N,N,N′,N′-d8

98 atom % D, 98% (CP)

Synonym(s):

4,4′-Diaminodiphenylmethane-d8

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C13D8H6N2
Molecular Weight:
206.31
MDL number:
MFCD06658834
UNSPSC Code:
12352116
PubChem Substance ID:
329764859
NACRES:
NA.12

isotopic purity

98 atom % D

Assay

98% (CP)

form

powder

bp

242 °C/2 mmHg (lit.)

mp

92-94 °C (lit.)

mass shift

M+8

SMILES string

[2H]N([2H])c1c([2H])cc(Cc2cc([2H])c(N([2H])[2H])c([2H])c2)cc1[2H]

InChI

1S/C13H14N2/c14-12-5-1-10(2-6-12)9-11-3-7-13(15)8-4-11/h1-8H,9,14-15H2/i5D,6D,7D,8D/hD4

InChI key

YBRVSVVVWCFQMG-BBVXFDDCSA-N

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 1B - Muta. 2 - Skin Sens. 1 - STOT RE 2 - STOT SE 1

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

446.0 °F - closed cup

Flash Point(C)

230 °C - closed cup

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 SVHC Candidate List

CAS No.

EU REACH Annex XVII (Restriction List)

CAS No.

EU REACH Annex XIV (Authorisation List)

CAS No.

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MBBD3430
MBBD2272
MBBD1962
MBBD0809
MBBD0065

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service