联苯酚

Name: 联苯酚
Brand: Jinan Shenghe Chemical Co., Ltd.

CAS 6983-79-5C25H30O4MW 394.5

联苯酚 (CAS No. 6983-79-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include 有机化学品. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number6983-79-5

Molecular FormulaC25H30O4

Molecular Weight394.5

Melting Point189.5 - 190.5 °C

LogP7.5

Purity按批次COA提供(不公开发布)

Packaging按订单/批次确认(不公开发布)

Applications有机化学品

Category有机化学品

Where it is used

有机化学品

Packaging & Supply

Packaging按订单/批次确认(不公开发布)

Purity按批次COA提供(不公开发布)

StorageSealed, cool and dry place

Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of 联苯酚?

The CAS number of 联苯酚 is 6983-79-5.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of 联苯酚?

Main applications include 有机化学品.

How do I buy 联苯酚 or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

Bixin · CAS 6983-79-5 · C25H30O4. UNII 9L7T4VB66G. Melting Point: 189.5 - 190.5 °C.

Identification

CAS Registry Number	6983-79-5
PubChem CID	5281226
Molecular formula	C25H30O4
IUPAC name	(2E,4E,6E,8E,10E,12E,14E,16Z,18E)-20-methoxy-4,8,13,17-tetramethyl-20-oxoicosa-2,4,6,8,10,12,14,16,18-nonaenoic acid
UNII (FDA)	9L7T4VB66G

Computed Descriptors

Molecular Weight	394.5
XLogP3	7.5
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	11
Exact Mass	394.21440943
Monoisotopic Mass	394.21440943
Topological Polar Surface Area	63.6
Heavy Atom Count	29
Formal Charge	0

Physical & Chemical Properties

Melting Point	189.5 - 190.5 °C

Physical description & handling notes

Solid
187.86 Å² [M+Na]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
183.81 Å² [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
181.81 Å² [M+H-H2O]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
192.58 Å² [M+K]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]

Regulatory Status

Regulatory & Food Contact	COLOUR: Food Additives NMRS VOL. II-IV/48
GHS notification summary	35.3% (6 / 17)

GHS Hazard Classification

GHS notification summary	35.3% (6 / 17)
Reported hazard statements	H302 (64.7%), H311 (64.7%), H315 (64.7%), H319 (64.7%), H331 (64.7%), H335 (64.7%)

This chemical does not meet GHS hazard criteria for 35.3% (6 of 17) of reports.

H302 (64.7%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

Food Additives -> COLOUR -> JECFA Functional Classes

Synonyms

Bixin; 6983-79-5; DTXSID1024629; Methyl (9-cis)-hydrogen-6,6'-diapo-psi,psi-carotenedioate; 9L7T4VB66G; Annatto (E 160b); E160b; CHEBI:3136; DTXCID304535; RefChem:29838; 230-248-7; cis-Bixin; 20-methoxy-4,8,13,17-tetramethyl-20-oxoicosa-2,4,6,8,10,12,14,16,18-nonaenoic acid; Isobixin; Stable bixin; 6'-methyl hydrogen 9'-Z-6,6'-diapocarotene-6,6'-dioate

Frequently Asked Questions

What are the CAS number and molecular formula of Bixin?

CAS 6983-79-5; molecular formula C25H30O4; molecular weight — g/mol.

What other names is Bixin known by?

Bixin, 6983-79-5, DTXSID1024629, Methyl (9-cis)-hydrogen-6,6'-diapo-psi,psi-carotenedioate, 9L7T4VB66G, Annatto (E 160b).

What is the regulatory status of Bixin?

Documented regulatory listings: COLOUR: Food Additives; NMRS VOL. II-IV/48.

Is Bixin classified as hazardous?

35.3% of GHS notifications report no hazard classification (6 of 17).

What are the key physical properties of Bixin?

Melting Point: 189.5 - 190.5 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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