TRIS(Pharmaceutical grade)

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CAS NO.： 77-86-1

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Specification： ≥99.5%

Documentation：

COA

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Fibre Drum

Product Detail

Properties

Name(En):	TRIS(Pharmaceutical grade)
Alternative name：	Tris(hydroxymethyl)aminomethane
CAS:	77-86-1
Product No:	S0002	Formula:	C4H11NO3
Weight:	121.135	Hacceptors:	4
Hdonors:	4	TDF：	3
Clogp：	-1.56	Violations：	0

Appearance：	White crystalline powder
MP/BP：	168-171℃
Assay/specification:	≥99.5%
Purpose：	biobuffer
Storage：	Room temperature

Danger Description：	R36/37/38
Safety Description：	S26 S36
Danger Symbol：	Xi

Properties

Trimethylol aminomethane is an organic compound, its molecular formula is (HOCH2)3CNH2. It is widely used in the preparation of buffer in biochemistry and molecular biology experiments. For example, TAE and tbe buffer (used for nucleic acid dissolution) are commonly used in biochemical experiments. Because it contains amino groups, it can react with aldehydes. It is also pharmaceutical raw material, acid-base balance regulator.

CAS No.

77-86-1

Formula

C4H11NO3

Molecular Mass

121.13500

Exact Mass

121.07400

PSA

86.71000

Logp

-1.63890

IUPAC

2-amino-2-(hydroxymethyl)propane-1,3-diol

Matter Classification

organic

Category

Melting Point

167-172 °C

Density

1.353 g/cm3

Boiling Point

219-220 °C

Flash Point

219-220°C

Appearance

White crystalline powder

Acidity and Basicity

alkalinity, reducibility

HS Code

29221990

Risk Code

R36/37/38

Safety Label

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