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1,4,5,8-Naphthalenetetracarboxylic dianhydride

BGC Id:980893456598
CAS No:81-30-1
Synonyms:ntda ; aids-125787 ; 2,7-dioxapyrene-1,3,6,8-tetrone ; aids125787 ; nsc84241 ; 1,4,5,8-naphthalenetetracarboxylic ; naphthalenetetracarboxylicdianhydride ; ntcda ; naphthalenetetracarboxylic dianhydride ; 1,4,5,8-naphthalenetetracaboxylic dianhydride
Molecular Formula:C14H4O6
Molecular Weight:268.18
EINECS:201-342-5
Structural Formula

2025 - The most valued supplier

The following 13 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: O=C(C(C1=C2C=CC3=C14)=CC=C4C(OC3=O)=O)OC2=O MDL Number: MFCD00006915 Purity : 98% Available in stock: 13.2 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C14H4O6 Molecular Weight: 268.18 Hazard Symbols: Xi WGKGermany: 2 HS Code: 29173990
Chemical-Suppliers
BuGuCh & Partners
Appearance : Light yellow powder Assay, % : ≥96.0% Water, % : <0.5% Ashes, % : <0.5%

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:
ntda ; aids-125787 ; 2,7-dioxapyrene-1,3,6,8-tetrone ; aids125787 ; nsc84241 ; 1,4,5,8-naphthalenetetracarboxylic ; naphthalenetetracarboxylicdianhydride ; ntcda ; naphthalenetetracarboxylic dianhydride ; 1,4,5,8-naphthalenetetracaboxylic dianhydride
CAS:
81-30-1
EINECS:
201-342-5
Molecular Formula:
C14H4O6
MDL:
MFCD00006915

Properties

Molecular Weight:
268.18 g·mol−1
Melting point:
>300 °C(lit.)
Physical Description:
light brown solid
download Download Molfile

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Hangzhou Keying Chem Co., Ltd.

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Zehao Industry Co., Ltd.

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Finetech Industry Limited

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Dayang Chem (Hangzhou) Co.,Ltd.

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Hangzhou Lingrui Chemical Co., Ltd.

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Carbone Scientific Co., Ltd.

Тип компании: Supplier
страна: U.K.
телефон: +44 (0)203 769 4441 ext 1
факс: +44 (0)203 769 4441 ext 2
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BLD Pharmatech Ltd

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Skyrun Industrial Co., Ltd.

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Leap Chem Co., Ltd

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страна: P.R.China
телефон: +852-30606658
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BuGuCh & Partners

Тип компании: Producer
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Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36 (S)
WGK Germany:
2
RTECS:
QK3695000

What other providers are available for CAS 81-30-1?

In addition to the providers presented here for 1,4,5,8-Naphthalenetetracarboxylic dianhydride with the CAS number 81-30-1, there are other 14 providers with slightly different product names available for this CAS number.

Refine Chemical Co.,Ltd.
Nantong Xindao Biotech Ltd
+1 additional providers that we know from the past
Shandong SanYoung Industry Co., Ltd +3 additional providers that we know from the past
+1 additional providers that we know from the past
+4 additional providers that we know from the past
+2 additional providers that we know from the past




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