2,2,4-三甲基-1,3-戊二醇二异丁酸酯

2,2,4-三甲基-1,3-戊二醇二异丁酸酯用途

【用途一】
用作塑料制品的增塑剂，无毒，相溶性好
【用途二】
一．TXIB的特点： 1.低黏度 2.低密度　3.低凝固点 4.很好的相溶性　5.抗水解 6.无色透明　7.高稳定性 8.安全无毒二．TXIB的作用：初级增塑剂：与DOP或其他初级增塑剂配合使用，减少配方中增塑剂用量降　粘　剂：降低黏度并保持黏度稳定改善涂层加工处理改善塑料溶胶的流动特性，减少高剪切力涂覆时引起的波痕增加配方中的填料用量以降低成本更快除去溶胶中的气泡特别用途增塑剂：更干爽美观的表层，改善制品适印性及擦拭性更好的抗污效果增加表层抗磨损能力，使产品表面不易有刮痕改善发泡回弹性三．TXIB应用：　TXIB广泛应用于各种PVC糊树脂制品，包括：PVC浸塑手套、玩具、壁纸、地板革、人造革、输送带等等，另外，TXIB也可以应用于油墨、颜料和EVA乳液。

2,2,4-三甲基-1,3-戊二醇二异丁酸酯名称

[ CAS 号 ]:
6846-50-0

[ 中文名 ]:
2,2,4-三甲基戊二醇异丁酯

[ 英文名 ]:
2,2,4-Trimethyl-1,3-pentanediol diisobutyrate

[中文别名 ]:

[英文别名 ]:

UNII-4KZA479DWQ
EINECS 229-934-9
2,2,4-trimethyl-1,3-pentandiol diisobutyrate
2,2,4-trimethylpentane-1,3-diol diisobutyrate
2,2,4-TRIMETHYL-1,2-DIHYDRO-QUINOLIN-6-OL
TRIMETHYL PENTANYL DIISOBUTYRATE
2,2,4-trimethyl-1,3-pentanediol-diisobutyrate
1,3-Pentanediol,2,2,4-trimethyl-,diis
2,2,4-trimethyl-1,3-pentanediyl diisobutyrate
2,2,4-TRIMETHYL-1,3-PENTANEDIOLESTER

2,2,4-三甲基-1,3-戊二醇二异丁酸酯物理化学性质

[ 密度 ]:
1.0±0.1 g/cm3

[ 沸点 ]:
280.0±0.0 °C at 760 mmHg

[ 熔点 ]:
−70 °C(lit.)

[ 分子式 ]:
C₁₆H₃₀O₄

[ 分子量 ]:
286.407

[ 闪点 ]:
154.6±18.8 °C

[ 精确质量 ]:
286.214417

[ PSA ]:
52.60000

[ LogP ]:
4.04

[ 外观性状 ]:
透明液体

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.441

[ 储存条件 ]:
室温

2,2,4-三甲基-1,3-戊二醇二异丁酸酯MSDS

详细MSDS(安全技术说明书)

2,2,4-三甲基-1,3-戊二醇二异丁酸酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SA1420000

CHEMICAL NAME :: 1,3-Pentanediol, 2,2,4-trimethyl-, diisobutyrate (ester)

CAS REGISTRY NUMBER :: 6846-50-0

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C16-H30-O4

MOLECULAR WEIGHT :: 286.46

WISWESSER LINE NOTATION :: 1Y1&VOYY1&1&X1&1&1OVY1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - guinea pig

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 22,387,1972 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9918 No. of Facilities: 5942 (estimated) No. of Industries: 51 No. of Occupations: 38 No. of Employees: 81149 (estimated) No. of Female Employees: 14110 (estimated)

2,2,4-三甲基-1,3-戊二醇二异丁酸酯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)

[ 安全声明 (欧洲) ]:
S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
1

[ RTECS号 ]:
SA1420000

[ 海关编码 ]:
2915900090

2,2,4-三甲基-1,3-戊二醇二异丁酸酯合成路线

详细合成路线

2,2,4-三甲基-1,3-戊二醇二异丁酸酯上下游产品

2,2,4-三甲基-1,3-戊二醇二异丁酸酯上游产品

2,2,4-三甲基-1,3-戊二醇二异丁酸酯下游产品

2,2,4-三甲基-1,3-戊二醇二异丁酸酯海关

[ 海关编码 ]: 2915900090

[ 中文概述 ]:
2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

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