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2,4-Dihydroxybenzaldehyde

2,4-Dihydroxybenzaldehyde structure

CAS No:
95-01-2
Formula:
C7H6O3
Chemical Name:
2,4-Dihydroxybenzaldehyde
Synonyms:
Benzaldehyde,2,4-dihydroxy-;β-Resorcylaldehyde;2,4-Dihydroxybenzaldehyde;2,4-Dihydroxybenzenecarbonal;β-Resorcylic aldehyde;4-Hydroxysalicylaldehyde;β-Resorcaldehyde;β-Resorcinaldehyde;4-Formylresorcinol;6-Formylresorcinol;NC 012;2,4-Dihydroxysalicylaldehyde;NSC 8690;2,4-Dihydroxybezaldehyde;4-Formylbenzene-1,3-diol;1060789-59-4;2295913-47-0
Categories:
Organic Chemistry > Aldehydes

Description

2,4-Dihydroxybenzaldehyde is an endogenous metabolite.

2,4-dihydroxybenzaldehyde is a dihydroxybenzaldehyde that is resorcinol which has been substituted by a formyl group para to one of the hydroxy groups.

2,4-Dihydroxybenzaldehyde Basic Attributes

Molecular Weight：

138.12

Exact Mass：

138.12

BRN：

878548

EC Number：

202-383-1

UNII：

772JOF6LZS

NSC Number：

8690

DSSTox ID：

DTXSID8021806

HScode：

29124900

Characteristics

PSA：

57.5

XLogP3：

1.5

Appearance：

White to beige Crystalline Powder

Density：

1.4±0.1 g/cm3

Melting Point：

135 °C

Boiling Point：

85-90 °C @ Press: 0.03 Torr

Flash Point：

220°C/22mm

Refractive Index：

1.674

Water Solubility：

H2O: soluble

Storage Conditions：

-20°C Freezer

Safety Information

Packing level：

I; II; III

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

22-36/37/38

safety instructions：

26-36-37/39

RTECS Number：

VH3600000

Marks：

Xn,Xi

Hazard note：

Irritant

Stability/Shelf Life：

Stable. May be air sensitive. Combustible. Incompatible with strong oxidizing agents.

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H302-H315-H319-H335

GHS Classification：

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 51 companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2,4-Dihydroxybenzaldehyde Use and Manufacturing

Uses

Usually used in two-step synthesis of ethyl 3,5-dibromo-2,4-dihydroxycinnamate. Used as dyes and pharmaceutical intermediates

Manufacturing Info：

Benzaldehyde, 2,4-dihydroxy-: ACTIVE

Computed Properties

Molecular Weight:138.12
XLogP3:1.5
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:138.031694049
Monoisotopic Mass:138.031694049
Topological Polar Surface Area:57.5
Heavy Atom Count:10
Complexity:124
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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b-Resorcylaldehyde

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Guide of 2,4-Dihydroxybenzaldehyde

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
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2,4-Dihydroxybenzaldehyde

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