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O-(Triphenylmethyl)hydroxylamine

O-(Triphenylmethyl)hydroxylamine structure

CAS No:
31938-11-1
Formula:
C19H17NO
Chemical Name:
O-(Triphenylmethyl)hydroxylamine
Synonyms:
Hydroxylamine,O-(triphenylmethyl)-;O-(Triphenylmethyl)hydroxylamine;(Trityloxy)amine;O-Tritylhydroxylamine;(Triphenylmethoxy)amine;[[Triphenylmethyl]oxy]amine
Categories:
Chemical Reagents > Organic Reagents

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Description

White to off-white powder

O-(Triphenylmethyl)hydroxylamine Basic Attributes

Molecular Weight：

275.34

Exact Mass：

275.34

EC Number：

250-868-1

DSSTox ID：

DTXSID70185777

HScode：

2922199090

Characteristics

PSA：

35.2

XLogP3：

3.5

Density：

1.1±0.1 g/cm3

Melting Point：

83-88 °C @ Solvent: Methanol

Boiling Point：

443.2°C at 760 mmHg

Flash Point：

235.1±22.1 °C

Refractive Index：

1.616

Storage Conditions：

2-8°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-37/39

Marks：

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

O-(Triphenylmethyl)hydroxylamine Use and Manufacturing

Triethylamine (6.0 mL, 43.1 mmol) was added dropwise, within 5 min, to a stirred solution of N-hydroxylphthalimide (6.42 g, 39.4 mmol) and tritylchloride (10.01 g, 35.8 mmol) in dichloromethane (55 mL).

Computed Properties

Molecular Weight:275.3
XLogP3:3.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:4
Exact Mass:275.131014166
Monoisotopic Mass:275.131014166
Topological Polar Surface Area:35.2
Heavy Atom Count:21
Complexity:253
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of O-(Triphenylmethyl)hydroxylamine

Henan Lihao Chem Plant Limited Contact Supplier

CN
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Trader Supplier of PVC resin,pvc paste resin,melamine

high quality Trt-HA O-Tritylhydroxylamine. 99% transparent liquid KANBEI

CAS No.: 31938-11-1

Grade: Industrial Grade

Content: 99%

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Chongqing Chemdad Contact Supplier

CN
3 YRS

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Trader Supplier of Amino acid,intermediates

O-TRITYLHYDROXYLAMINE

CAS No.: 31938-11-1

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Guide of O-(Triphenylmethyl)hydroxylamine

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
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O-(Triphenylmethyl)hydroxylamine

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