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Poly(1,4-butanediol) bis(4-aminobenzoate)

CAS No.
54667-43-5
Chemical Name:
Poly(1,4-butanediol) bis(4-aminobenzoate)
Synonyms
P-1000;ELASMER-1000;aminobenzoyl oxybutyl aminobenzoate;POLY(1,4-BUTANEDIOL) BIS(4-AMINOBENZOATE);Polytetramethylenoxide-Di-P-Aminobenzoate;4-(4-aminobenzoyl)oxybutyl 4-aminobenzoate;POLYTETRAMETHYLENE OXIDE DI-P-AMINOBENZOATE;Poly-1,4-butylene glycol bis(4-aminobenzoate);POLYTETRAMETHYLENE GLYCOL BIS(4-AMINOBENZOATE);1,4-butylene glycol di-p-aminobenzoate polymer
CBNumber:
CB8407627
Molecular Formula:
(C4H8O)nC14H12N2O3
Molecular Weight:
0
MDL Number:
MFCD00212533
MOL File:
54667-43-5.mol
MSDS File:
SDS
Last updated:2026-05-28 05:02:00

Poly(1,4-butanediol) bis(4-aminobenzoate) Properties

Melting point 56 °C
Density 1.07 g/mL at 25 °C
refractive index n20/D 1.5047
Flash point >230 °F
Viscosity 300cP(85°C)(lit.)
InChI InChI=1S/C18H20N2O4/c19-15-7-3-13(4-8-15)17(21)23-11-1-2-12-24-18(22)14-5-9-16(20)10-6-14/h3-10H,1-2,11-12,19-20H2
InChIKey UCHUCWHZVSIPQI-UHFFFAOYSA-N
SMILES C(C1C=CC(=CC=1)N)(=O)O{-}CCCC{+n}OC(C1C=CC(=CC=1)N)=O
EPA Substance Registry System Poly(oxy-1,4-butanediyl), .alpha.-(4-aminobenzoyl)-.omega.-[(4-aminobenzoyl)oxy]- (54667-43-5)
UNSPSC Code 12162002

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319
Precautionary statements  P305+P351+P338
PPE Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  Xi
Risk Statements  36
Safety Statements  26-36
WGK Germany  3
TSCA  TSCA listed
Storage Class 10 - Combustible liquids
Hazard Classifications Eye Irrit. 2

Poly(1,4-butanediol) bis(4-aminobenzoate) price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA01FOY6 Poly(1,4-butanediol)bis(4-aminobenzoate) 54667-43-5 25g $38 2026-05-30 Buy
aablocks AA01FOY6 Poly(1,4-butanediol)bis(4-aminobenzoate) 54667-43-5 100g $114 2026-05-30 Buy
aablocks AA01FOY6 Poly(1,4-butanediol)bis(4-aminobenzoate) 54667-43-5 500g $344 2026-05-30 Buy
American Custom Chemicals Corporation POL0001689 POLY-(1,4-BUTANEDIOL)-BIS-(4-AMINOBENZOATE) 95.00% 54667-43-5 5MG $501.04 2021-12-16 Buy
Product number Packaging Price Buy
AA01FOY6 25g $38 Buy
AA01FOY6 100g $114 Buy
AA01FOY6 500g $344 Buy
POL0001689 5MG $501.04 Buy

Poly(1,4-butanediol) bis(4-aminobenzoate) Chemical Properties, Uses, Production

Uses

Room temperature vulcanizates (RTV) or thermally cured molded parts. Encapsulation of temperature-sensitive electronic components.

Poly(1,4-butanediol) bis(4-aminobenzoate) Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 82)
Supplier Tel Email Country ProdList Advantage
Nanjing Norris-Pharm Technology Co., Ltd 13901585132 sales@norris-pharm.com China 8869 55
Beijing XinaoXunchi Chemical CO., LTD 010-89340150 13651234369 hdcfssl@sina.com China 53 58
Zhang Jia Gang YaRui Chemical co.,Ltd 0512-58961066 18921980669 sales@yaruichem.com China 35 64
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14412 57
ZhangJiaGang YaRui Chemical Co.,Ltd. 0512-58961066 18921980669 sales@yaruichem.com China 40 62
T&W GROUP 021-61551611 13296011611 contact@trustwe.com China 9884 58
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611 China 9874 58
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939 shenlinxing@macklin.cn China 15775 55
Chizhou Kailong Import and Export Trade Co., Ltd. xg01_gj@163.com China 9413 50
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80

View Latest Price from Poly(1,4-butanediol) bis(4-aminobenzoate) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Poly(1,4-butanediol) bis(4-aminobenzoate) pictures 2026-09-02 Poly(1,4-butanediol) bis(4-aminobenzoate)
54667-43-5
$1.00-100.00 1KG 99% Henan Fengda Chemical Co., Ltd
Poly(1,4-butanediol) bis(4-aminobenzoate) pictures 2024-11-07 Poly(1,4-butanediol) bis(4-aminobenzoate)
54667-43-5
1g 99% 1000000 Hebei Jingbo New Material Technology Co., Ltd
Poly(1,4-butanediol) bis(4-aminobenzoate) pictures 2023-08-08 Poly(1,4-butanediol) bis(4-aminobenzoate)
54667-43-5
$10.00 1kg 99% 500t/month Henan Bao Enluo International TradeCo.,LTD

Poly(1,4-butanediol) bis(4-aminobenzoate) Spectrum

4-butanediyl),.alpha.-(4-aminobenzoyl)-.omega.-[(4-aminobenzoyl)oxy]-Poly(oxy-1 alpha-(4-aminobenzoyl)-omega-[(4-aminobenzoyl)oxy]-poly(oxy-4-butanediyl) Poly(1,4-butanediol)bis(4-aminobenzoate) average Mn ~470 Polytetramethylene ether glycol di-p-aminobenzoate, P1000 ELASMER-1000 POLYTETRAMETHYLENE OXIDE DI-P-AMINOBENZOATE POLYTETRAMETHYLENE GLYCOL BIS(4-AMINOBENZOATE) POLY(1,4-BUTANEDIOL) BIS(4-AMINOBENZOATE) Polytetramethylene Glycol Bis(4-Amino-Benzoate) P1000 Filemotropy liquid POLY(1,4-BUTANEDIOL) BIS(4-AMINOBENZOATE ), AVERAGE MN CA. 1,200 POLY(1,4-BUTANEDIOL) BIS(4-AMINOBENZOATE ), AVERAGE MN CA. 470 POLYTETRAMETHYLENE GLYCOL BIS(4-AMINOBENZOATE) [P1000] Polytetramethylenoxide-Di-P-Aminobenzoate Poly(oxy-1,4-butanediyl), .alpha.-(4-aminobenzoyl)-.omega.-(4-aminobenzoyl)oxy- 1,4-butylene glycol di-p-aminobenzoate polymer Poly(oxy-1,4-butanediyl),a-(4-aMinobenzoyl)-w-[(4-aMinobenzoyl)oxy]- 4-(4-aminobenzoyl)oxybutyl 4-aminobenzoate aminobenzoyl oxybutyl aminobenzoate Poly(oxy-1,4-butanediyl), α-(4-aminobenzoyl)-ω-[(4-aminobenzoyl)oxy]- Poly(tetramethyleneether)glycolbis(p-aminobenzoate) Poly-1,4-butylene glycol bis(4-aminobenzoate) P-1000 Poly(1,4-butanediol)bis(4-aminobenzoate):3000~4800mpa.s 54667-43-5 C7H6NOC4H8OnC7H6NO H2NC6H4CO2C4H8OnCOC6H4NH2 Amine Monomers Monomers Primary Amines