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二异丁基氯化铝

CAS 1779-25-5C8H18AlClMW 176.66

二异丁基氯化铝(CAS 1779-25-5)属无机化学品类产品,分子式 C8H18AlCl,分子量 176.66。济南圣和化工有限公司常年现货供应该产品,常规纯度 按批次COA提供(不公开发布),可按客户需求安排分装包装,欢迎邮件或来电询价。

产品概览

CAS号1779-25-5
分子式C8H18AlCl
分子量176.66
熔点-40 °C
沸点108 °C @ 0.13 kPa
纯度按批次COA提供(不公开发布)
包装按订单/批次确认(不公开发布)
应用领域无机化学品
类别无机化学品

应用领域

无机化学品

二异丁基氯化铝在无机化学品领域使用广泛。采购前请确认纯度等级与包装形式,以批次 COA 为验收依据。

包装与储存

包装规格按订单/批次确认(不公开发布)
纯度规格按批次COA提供(不公开发布)
储存条件密封、阴凉干燥处保存
运输常规化工运输
样品可协商提供
交期现货/按订单安排

供应说明:二异丁基氯化铝 常规包装为按订单/批次确认(不公开发布),储存时应密封置于阴凉干燥处,避免与氧化剂混放。济南圣和化工有限公司 支持国内物流发货,大货交期与运费以订单确认为准。

质量与文件

每批产品随货提供 COA(分析证书);可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

选择 济南圣和化工有限公司 的理由:产品信息透明(含 CAS、分子式、理化参数)、报价响应快(一个工作日内)、单证齐全(COA/MSS/质检资料按需提供)、支持批量与长期协议供货。如需 二异丁基氯化铝 以外的配套原料,也欢迎一并列出需求清单。

常见问题

二异丁基氯化铝 的 CAS 号是多少?

二异丁基氯化铝 的 CAS 号为 1779-25-5。

该产品的纯度和包装规格是什么?

常规纯度规格为 按批次COA提供(不公开发布),包装为 按订单/批次确认(不公开发布),随货提供 COA。

二异丁基氯化铝 有什么用途?

主要应用于无机化学品。

如何购买或获取报价?

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系,注明产品名称、CAS 号与需求数量,一个工作日内回复报价。供应商:济南圣和化工有限公司。

PubChem 公开数据

Description

Di-i-butylaluminum chloride · CAS 1779-25-5 · C8H18AlCl. UNII 1833W98UUG. Boiling Point: 108 °C @ 0.13 kPa; Melting Point: -40 °C; Density: 0.9118 g/mL @ 25 °C.

Identification

CAS Registry Number1779-25-5
PubChem CID15688
Molecular formulaC8H18AlCl
IUPAC namechloro-bis(2-methylpropyl)alumane
UNII (FDA)1833W98UUG

Computed Descriptors

Molecular Weight176.66
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count4
Exact Mass176.0912417
Monoisotopic Mass176.0912417
Topological Polar Surface Area0
Heavy Atom Count10
Formal Charge0
Complexity71.3

Physical & Chemical Properties

Boiling Point108 °C @ 0.13 kPa
Melting Point-40 °C
Density0.9118 g/mL @ 25 °C
Other Experimental PropertiesFreezing point: -39.5 °C

Physical description & handling notes

  • CBI
  • Colorless liquid; [Hawley]
  • Colorless liquid
  • Low melting solids or colorless, volatile liquids. /Alkylaluminum halides/
  • Less sensitive than trialkylaminums to oxidation upon exposure to air. /Alkylaluminum halides/
  • When heated to decomposition ... emits toxic fumes of /hydrogen chloride/.

GHS Hazard Classification

Reported hazard statementsH225 (26.6%), H250 (97.4%), H260 (72.7%), H261 (27.3%), H314 (100%), H318 (68.2%), H330 (27.3%)

H225 (26.6%): Highly Flammable liquid and vapor [Danger Flammable liquids]

H250 (97.4%): Catches fire spontaneously if exposed to air [Danger Pyrophoric liquids]

Documented Uses

  • Used as a polymerization catalyst; [HSDB] Organic aluminum compounds are some of the most important, highest volume, highest value organometallic compounds in production. [Ullmann]
  • Toxic Gas from Spilling Chemical in Water [Category: Other]
  • POLYMERIZATION CATALYST FOR E-P-D ELASTOMERS
  • Reaction of isobutylene and hydrogen with aluminum chloride
  • REACTION OF TRIISOBUTYLALUMINUM WITH ALUMINUM CHLORIDE & SUBSEQUENT DISTILLATION
  • ESSENTIALLY 100% AS A POLYMERIZATION CATALYST FOR ETHYLENE-PROPYLENE-DIENE (E-P-D) ELASTOMERS

Synonyms

Diisobutylaluminum chloride; 1779-25-5; Aluminum, chlorobis(2-methylpropyl)-; Chlorodiisobutylaluminum; Diisobutylchloroaluminum; Aluminum, chlorodiisobutyl-; Diisobutylaluminum monochloride; BIS(ISOBUTYL)ALUMINUM CHLORIDE; HSDB 5856; Chlorobis(2-methylpropyl)aluminum; diisobutyl aluminum chloride; EINECS 217-216-8; Alluminio diisobutil-monocloruro; Alluminio diisobutil-monocloruro [Italian]; chlorobis(2-methylpropyl)alumane; 1833W98UUG

Frequently Asked Questions

What are the CAS number and molecular formula of Di-i-butylaluminum chloride?

CAS 1779-25-5; molecular formula C8H18AlCl; molecular weight — g/mol.

What other names is Di-i-butylaluminum chloride known by?

Diisobutylaluminum chloride, 1779-25-5, Aluminum, chlorobis(2-methylpropyl)-, Chlorodiisobutylaluminum, Diisobutylchloroaluminum, Aluminum, chlorodiisobutyl-.

Is Di-i-butylaluminum chloride classified as hazardous?

Hazard statements reported: H225, H250, H260, H261, H314.

What are the key physical properties of Di-i-butylaluminum chloride?

Boiling Point: 108 °C @ 0.13 kPa; Melting Point: -40 °C; Density: 0.9118 g/mL @ 25 °C; Other Experimental Properties: Freezing point: -39.5 °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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English page: Di-i-butylaluminum chloride

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